last executing test programs: 6m0.485660974s ago: executing program 1 (id=8759): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x4, 0x5, &(0x7f0000000500)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2e}, @call={0x85, 0x0, 0x0, 0x50}]}, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x2b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x28, 0x28, 0x0, &(0x7f0000000900)="e02742e8680d85ff9782762f86dd", 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 6m0.408940231s ago: executing program 1 (id=8760): r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x4) 5m59.932632621s ago: executing program 1 (id=8764): r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0x7000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000008b00)=[{{0x0, 0x0, &(0x7f00000076c0)=[{0x0}], 0x1}, 0xffffffff}], 0x1, 0x100, 0x0) mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x1f, 0x3032, 0xffffffffffffffff, 0x0) 5m59.479314165s ago: executing program 1 (id=8775): r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x4) 5m59.329810042s ago: executing program 1 (id=8778): r0 = socket$kcm(0xf, 0x3, 0x2) sendmsg$inet(r0, &(0x7f0000003780)={0x0, 0x0, 0x0}, 0x400c010) 5m59.158340424s ago: executing program 1 (id=8780): r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) (async) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000780)={@cgroup, 0xffffffffffffffff, 0x20, 0x0, 0xffffffffffffffff, @void, @value}, 0x20) (async) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000070000000000000095"], &(0x7f0000000040)='GPL\x00', 0x6, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000880)={&(0x7f0000000080)='svc_unregister\x00', r1}, 0x18) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x20, &(0x7f0000002580)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="140000002500010000000000f100000006"], 0x14}], 0x1, 0x0, 0x0, 0x400048c0}, 0x0) 5m44.034106929s ago: executing program 32 (id=8780): r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) (async) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000780)={@cgroup, 0xffffffffffffffff, 0x20, 0x0, 0xffffffffffffffff, @void, @value}, 0x20) (async) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000070000000000000095"], &(0x7f0000000040)='GPL\x00', 0x6, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000880)={&(0x7f0000000080)='svc_unregister\x00', r1}, 0x18) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x20, &(0x7f0000002580)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="140000002500010000000000f100000006"], 0x14}], 0x1, 0x0, 0x0, 0x400048c0}, 0x0) 2m32.801440339s ago: executing program 5 (id=10504): r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000b00), 0xffffffffffffffff) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0x0, @private0={0xfc, 0x0, '\x00', 0x1}, 0x9}]}, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x83, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000080)={r5, 0x727aeded}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000080)={r5, 0x40, 0x0, 0xed, 0x9, 0x2, 0x5, 0xfff, {0x0, @in={{0x2, 0x4e22, @broadcast}}, 0x6, 0x0, 0xf0, 0x5be, 0x92}}, &(0x7f0000000140)=0xb0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000b40)={'wlan0\x00', 0x0}) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r7, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)={0xac, 0x0, 0x1, 0x505, 0x0, 0x0, {0xa}, [@CTA_TUPLE_ORIG={0x3c, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast1}, {0x14, 0x4, @mcast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_ORIG={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast2}, {0x14, 0x4, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}}}]}, @CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0x1}, @CTA_NAT_SRC={0x18, 0x6, 0x0, 0x1, [@CTA_NAT_V6_MINIP={0x14, 0x4, @loopback}]}]}, 0xac}}, 0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r8, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x9c, 0x0, 0x1, 0x505, 0x0, 0x0, {0xa}, [@CTA_TUPLE_ORIG={0x3c, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast1}, {0x14, 0x4, @loopback}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_ORIG={0x44, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast2}, {0x14, 0x4, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}}}, @CTA_TUPLE_ZONE={0x6}]}, @CTA_TIMEOUT={0x8}]}, 0x9c}}, 0x0) sendmsg$NL80211_CMD_SET_STATION(r0, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000c00)={&(0x7f0000000000)={0x30, r1, 0x1, 0x70bd27, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_STA_FLAGS={0x8, 0x11, 0x0, 0x1, [@NL80211_STA_FLAG_TDLS_PEER={0x4}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x81}, 0x0) 2m32.659215159s ago: executing program 5 (id=10506): r0 = socket$pptp(0x18, 0x1, 0x2) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) r2 = socket$kcm(0x29, 0x5, 0x0) close(r2) r3 = accept4(r0, 0x0, &(0x7f00000001c0), 0x80000) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), r3) sendmsg$ETHTOOL_MSG_STRSET_GET(r3, &(0x7f0000000540)={&(0x7f0000000200), 0xc, &(0x7f0000000500)={&(0x7f0000000280)={0x274, r4, 0x20, 0x70bd29, 0x25dfdbfd, {}, [@ETHTOOL_A_STRSET_STRINGSETS={0xc4, 0x2, 0x0, 0x1, [{0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0xa}]}, {0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0xa}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x78, 0x2, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}]}]}, @ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x10c, 0x2, 0x0, 0x1, [{0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}]}, {0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x99dcb02baa641de5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}]}]}]}, 0x274}, 0x1, 0x0, 0x0, 0x4000010}, 0x881) sendmsg$NFNL_MSG_CTHELPER_NEW(r3, &(0x7f0000000640)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x34, 0x0, 0x9, 0x201, 0x0, 0x0, {0x5, 0x0, 0x5}, [@NFCTH_STATUS={0x8, 0x6, 0x1, 0x0, 0x1}, @NFCTH_STATUS={0x8, 0x6, 0x1, 0x0, 0x1}, @NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0x11}, @NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0x10}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000050}, 0x64040881) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r5, &(0x7f0000006980)=[{{&(0x7f0000000f00)={0xa, 0x4e20, 0x2, @empty, 0x8}, 0x1c, &(0x7f0000001280)=[{&(0x7f0000000f40)="a7f8ac4308d2442f743f095be2e872f9fae3add023cddbc7e763b253be7d9a7dd9b76386509bdd3af435cff51641e5b246935fd9678a1469fd2b67c565680d47d83804fd0d1804d18ee2d26cb90234fb5c606cab160150d2d9ee83f6e5d3c0a70fe37bce994a849e52a1bd4738ec04379f00c52394469647549516091ff92ecadbc0d12fd0a55fbe43593dfe577fbe2abfbf94fdf7f80ade01a1c762b2852981bf550815cc9b2c338a273ba3bd3875f4d89c36e8edaa9b39e7f211", 0xbb}, {&(0x7f0000001000)="0c979b99b4fbfbe0c835a1351ca69167e7ffbd8f1f1567a7160885efaf033cc3086db2564dda7ea7929966029656a7da465b0c616789f2c037607674fda163ff78dd65753e9c03c469abf119d0f31a101cbc6aa20db0a3ed6373a743a143358738fe5d5bb7a2cbe3a1f76d72d0125ba7a048b874a42c4e7a90ff23363fe059a20f", 0x81}, {&(0x7f00000010c0)="84af793e62425f8b2756432ba717cfcc77941d9a91d0fffc6231fc1f6190e5207e0f3a95ed75d0853cb20a4187517efd3d407910961ba81d1798c4bc186db88b9e881a8d3b1b8960add507cd4e1fde65b57c9278531f75eecb425d030ba8533c773c78fb8c6afa48c66df20a19f4739b55b552249ee2233d382941702547d9ae41bce55ce3e9ff2152a9fc2e48e97dfad568b9aed4f6f0f64e96935561f7e6eb26b02724ae2571", 0xa7}, {&(0x7f0000001180)="4373e0a43298fd82524c331ba8d77ec0d8c325fb1084803478650e7d5d6a70050ce773825458669d493c27ed09016df2ecdd039fd223a48ff511e9d0ef68008f4eb4a62ed5d6dec0fd262075d0ff498cd34fe31be9d764d018230fa482699486cd58758ea670b536c4a208d2bbba222a8d21e64f0f7b107f6662c9050f0957451a6f195c7493f1a2dd165dd4d982d8fa30a4bf6009e2848edb574b8a5077132dd9aa6f5f00186506132ff63846f026123e14142658e263c3959749e102485b844492ff6809c0e88d3ec8ce66597e3fac40b3b228d8ef6aee00d6c3f183e184711646a7c4479ed1d6037c", 0xea}], 0x4, &(0x7f00000012c0)=[@hopopts={{0x128, 0x29, 0x36, {0x2b, 0x22, '\x00', [@hao={0xc9, 0x10, @local}, @calipso={0x7, 0x28, {0x1, 0x8, 0x1, 0x0, [0x5, 0xe, 0x3, 0x4]}}, @enc_lim={0x4, 0x1, 0x3}, @ra={0x5, 0x2, 0x2}, @enc_lim={0x4, 0x1, 0x80}, @calipso={0x7, 0x28, {0x3, 0x8, 0x6, 0x13cc, [0xfffffffffffff000, 0xb40, 0x8, 0x6]}}, @generic={0xff, 0x86, "776655f1661aabf07c516057904f8385197f0af7864535da04e50cb8fa2e4ef9ec8cae3d3aaadd51f11d2cb36dcad57149b14c8dcc526e77b72c35bd867e0eca47aa9534a2d1ec77d5ad0fd2086c566fc08f586dd0e910620684c8df45757156c46e46693de52ce4f3cf76815d266749dd647957a4a623e48988d023232b3e9eeb953049edc8"}, @jumbo={0xc2, 0x4, 0x5}, @hao={0xc9, 0x10, @remote}]}}}, @rthdrdstopts={{0xb8, 0x29, 0x37, {0x2f, 0x13, '\x00', [@generic={0xfc, 0x98, "2d982cea313ff04ad78960cbbc1e6138e2061b7052a922fad35e2eb76119359cfdf88ca64aa78962693b4ef100eebd62a3fb7b0dbdac1e9591abd90452c9c2fc9d16c118a6f2d001fd08f1710d10520962bf70bc3b54bbcbc3ab56a35f30e4318b65a989afb133fb54f181a603a89bab685ef5272eb58c16bc74fd85d9bc9fcce0ef898517dffac889326a8356f5211b58fb597e9b1a3d49"}]}}}, @dstopts_2292={{0x40, 0x29, 0x4, {0x0, 0x4, '\x00', [@padn={0x1, 0x2, [0x0, 0x0]}, @pad1, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0xe}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x2}}, @dontfrag={{0x14, 0x29, 0x3e, 0x9}}, @rthdr={{0x68, 0x29, 0x39, {0x16, 0xa, 0x2, 0x8, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @mcast2, @mcast2, @rand_addr=' \x01\x00', @mcast1]}}}, @tclass={{0x14, 0x29, 0x43, 0xda}}, @hoplimit_2292={{0x14}}, @dstopts={{0x28, 0x29, 0x37, {0x6c, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x800}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @dstopts_2292={{0x1020, 0x29, 0x4, {0x520a9cffa728e2b5, 0x200, '\x00', [@generic={0x40, 0x1000, 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0x1000}], 0x2, &(0x7f0000004e80)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x800}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0x2e, 0x0, '\x00', [@jumbo]}}}, @rthdr_2292={{0x48, 0x29, 0x39, {0x0, 0x6, 0x0, 0x3f, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @empty, @private0={0xfc, 0x0, '\x00', 0x2}]}}}, @tclass={{0x14, 0x29, 0x43, 0x7}}, @pktinfo={{0x24, 0x29, 0x32, {@loopback, r1}}}], 0xc0}}, {{&(0x7f0000004f40)={0xa, 0x4e20, 0x800, @private2={0xfc, 0x2, '\x00', 0x1}}, 0x1c, &(0x7f0000005400)=[{&(0x7f0000004f80)="5edd3f861adabb62794a67a587b3a66979b637ac0b1b759791c049c89aa7c37c4edc855a90130ac163be83b25fc33222fb074664b0a669e33a858a2f447c906ad08adb24c59c5d42bd2a3f63e14e4a9306b1b8689356e081f43bf6223b0df06174429dfff714e38d3bc779ce6061661a1896adbd86b6badc8094a99398242e641620b450d9d3e02a3f", 0x89}, {&(0x7f0000005040)}, {&(0x7f0000005080)="eb170754533566d2e0145e4c83efbeba2379f8a6bd3445650f2a7e0609bb6645cc8c0445ff685aa8bea3febe3f0d81dd1a147c359dbed2", 0x37}, {&(0x7f00000050c0)="3bd2f6c3d41028f8594c5ffe82288b31b937658446b4f78b66f6e1fc1fb6be64ae0d2edf49212f0ce95406ef8ab06ad9d21515b1352265fd13c6c4e6a2d33edcf41dd981ecd64068740c6a729ff9a1f8c5b79e6503255e2e2e2d0fc84fcfb2c19d05488dd220ae7bf0a6f324d3a322a2350b6470bb54b827d1f7531ec8672301470d910b5809e08be1b039e2a2e83478362f31cbfdf18c2b3341af59", 0x9c}, {&(0x7f0000005180)="104fd7669ba0fce4f67b2bcf0bcf5a04b8ab054f8d201cf71d4338e695ce9da41be5ebe71b7ca1ac942716292c724267c8e759f30b43d904a64930c3dc9d62c49a4a6d9249a7b1c1de117bcf17e67211dcb5fe3ce25807", 0x57}, {&(0x7f0000005200)="009b8b2882330abd5420c846d9d8c81f7b49e32c18922dec17d768e2f8c2fd9ad71c690b7b167a2ae5a7589183892cdb339b348846e28c31b125ccc781b981120f69c29fe88d644565c08c79e5467ed6ae2abf0fffce336f80152bbf767db131a1907e2174b48990eb7cb49042fbb7f5c8b9b86504f890dfe4b6e325da10faa51bd04af66a43263a1e9fbe1dcc8d", 0x8e}, {&(0x7f00000052c0)="9ef701eb4646a11745126ee268becb67ca139e04627ee0dbb7e572666a4262df4ccacf19cb185917720d5e1d4ac17bd6bbe31591bec23c5e6512c04317fe64a8e98dffb1d82aa5153063ace671366f4bdbc58ab4ff92074a3b4155d6e0b55fb1c419bc1f5700916da8a03a0926037c1072e3fb74aed955845f9d497320b08f4b8651460503c7b450ed44f6aaf0f87c70541dc35658605cb45d649fcd0fca51ee0d823cec9075c6add46613b4fd82d39867e0", 0xb2}, {&(0x7f0000005380)="60933b6c8b11940dbdc61277c36a5d8c8c238472416a94fac2b3736cfd1add9b09056643ea3ce76ed6fd90a013a7aca66dc1f56fc26987ce62aed7c4d86f2469a69e0dc3ff0555e7f94fab0a5bfb6043163b50cfd4e183c9a05ca09841ca3fc73a637b9931e8af4adcca35da6a0d3ffd27", 0x71}], 0x8, &(0x7f0000005480)=[@hopopts={{0x40, 0x29, 0x36, {0x32, 0x4, '\x00', [@generic={0x6, 0x1e, "a2a5442e0d993a676ffa8f863833f3cda1cf2067796ae9f6b7c6b2f423b3"}, @enc_lim={0x4, 0x1, 0xd}]}}}], 0x40}}, {{0x0, 0x0, &(0x7f00000066c0)=[{&(0x7f00000054c0)="aebe2c36c138153832e10214f60e0b4553142fa6d7f708499c1fffa12e4b1b423eff2c5adea5127fb9409063e976e155efeb20e8b29b6c69e6a33e180ea59dc65f2b1f3fba4fbfa13ea37458fa15caabe50186dae259f77c17d4930efda2b04e53ab75275ecf1ec5932b769cbd629da0469d6849e0434cb81b425c1a3e", 0x7d}, {&(0x7f0000005540)="15ad0a8821ddce26e2ffe509ae19faac8fbd27d053684e0145f2b4aa95490b4d1f51b19b57c3da8b80bed6fa09b96daa4488c5897bfbdd49ba27029f4f875fa740987237bb78a658a866607b7e5bb3fbdec1c98d13b133d1fd06878b61292b0da09211ba4dd485cb1f3e083e5538baf1f9ca5e6d116c5fececf40f469b94aec79d3b6955377d488f6ad54b3dbab1bccc82103d0c12791e879f", 0x99}, {&(0x7f0000005600)="f343d9da5f1f2d89be4a056767e6e07b77ea2e31d3fcc169b844b8d2c2d03ff50bd304e106c715c5fee3ff184f58d9ae64ea6b277b5ebd2689f69115771e59d30abf2f87ca3c0118478af931853ed80f1e7086abc20184cbabbe6d6738b3dc05e844b3e3a5", 0x65}, {&(0x7f0000005680)="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", 0x1000}, {&(0x7f0000006680)="08ab0594a048e4b69efa118c3b293ada81cb", 0x12}], 0x5, &(0x7f0000006740)=[@rthdrdstopts={{0x180, 0x29, 0x37, {0x1, 0x2c, '\x00', [@calipso={0x7, 0x18, {0x0, 0x4, 0x9, 0xff0c, [0x800000000000000, 0x8]}}, @hao={0xc9, 0x10, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x38, {0x1, 0xc, 0x7f, 0x2800, [0x9, 0x9, 0xfffffffffffff036, 0x1, 0x40f, 0x0]}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x8, {0x2, 0x0, 0x80, 0x2}}, @generic={0xf9, 0xdf, "a440e345c6a30a2c237c3de549fc395d86317dc6b10b835bdfa0d95fe0979db94056f4234a01431de2dedaf4e7356579e9099aaa49f00734f10d8b8fcb6140c37aa676cf8861d7b2ec7001b766a91138fb4c61bc4a78c8a447ae25dd10fcf7b8a31e4a28d3634a02ee31a13f7fe559a3085275145a9c95d680f3064fe8b440c1dbb7320849acf1ba66bec3a9124170608a37d42993a2e19a1edd042bc3275a96f6e2d4daa5fc836cb74af83b95ba2d7f449cc62bf6478666a9dc2a7231b9c23ca176099cd937a718ec32bbfe0b3790b5bbb2b528596879cfa68a0b1e66ab87"}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@local}}}, @dstopts_2292={{0x28, 0x29, 0x4, {0x2c, 0x1, '\x00', [@pad1, @jumbo={0xc2, 0x4, 0xa}]}}}, @hopopts={{0x40, 0x29, 0x36, {0x3a, 0x4, '\x00', [@pad1, @hao={0xc9, 0x10, @empty}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x1, [0x0]}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x8}}], 0x228}}], 0x6, 0x8000) 2m32.521121331s ago: executing program 5 (id=10511): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0xb, &(0x7f0000000640)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x1f00, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000300)='rcu_utilization\x00', r0}, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) unshare(0x62040200) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) write$tun(0xffffffffffffffff, 0x0, 0x3e) r1 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$int_in(r1, 0x5452, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000300)='rcu_utilization\x00'}, 0x10) socketpair$unix(0x1, 0x5, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) splice(0xffffffffffffffff, 0x0, r2, 0x0, 0x1, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x48) pselect6(0x40, &(0x7f00000001c0)={0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4}, 0x0, &(0x7f00000002c0)={0x3ff, 0x0, 0x5f8, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0) vmsplice(r2, &(0x7f00000005c0)=[{&(0x7f0000000180)}], 0x1, 0x6) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, 0x0) write(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000380)=0x1, 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r4, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x200105d0}], 0x1}, 0x1f00) sendmsg$tipc(r5, &(0x7f0000000240)={0x0, 0xfffffff5, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1}, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r4, 0x10f, 0x8a, 0x0, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0x1c}}, 0x20000080) sendmsg$nl_xfrm(r3, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000000)=ANY=[], 0xb8}}, 0x0) unshare(0x20000400) socket$nl_route(0x10, 0x3, 0x0) 2m29.3697744s ago: executing program 5 (id=10544): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0xc, 0x0, &(0x7f00000001c0)='GPL\x00', 0x2, 0x0, 0x0, 0x41000, 0x44, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x0, 0x2100, 0x0, &(0x7f0000000100), 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x50) 2m29.209584487s ago: executing program 5 (id=10548): socket(0x11, 0x4, 0x9) r0 = 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', r0}, 0x10) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000080)={&(0x7f000001aa80)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x5, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x2c, 0x3, 0xa, 0x201, 0x0, 0x0, {0x1}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14}}, 0x74}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x20000000ec071, 0xffffffffffffffff, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x1a, 0x0, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/96, 0x2329000, 0x800}, 0x20) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9feb010018000000000000003c0000003c00000002000000000000000000000203000000000000000000000d00000000000000000000000a020000000000000000000003000000000300000003"], &(0x7f0000000140)=""/240, 0x56, 0xf0, 0x1, 0x0, 0x0, @void, @value}, 0x20) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000140)={'gretap0\x00', &(0x7f0000000280)={'erspan0\x00', 0x0, 0x8000, 0x700, 0x9, 0x0, {{0x11, 0x4, 0x2, 0x2b, 0x44, 0x68, 0x0, 0x6, 0x4, 0x0, @empty, @broadcast, {[@noop, @rr={0x7, 0xb, 0x7d, [@empty, @rand_addr=0x64010102]}, @timestamp_prespec={0x44, 0x24, 0x38, 0x3, 0x8, [{@broadcast, 0x6d}, {@multicast1, 0x6}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x1}, {@rand_addr=0x64010100, 0x9}]}]}}}}}) r3 = socket$inet6(0xa, 0x80003, 0xff) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r4, &(0x7f0000000240)={0x1f, 0xffff, 0x2}, 0x6) recvmmsg(r4, &(0x7f0000000600), 0x204083acb88ff8b, 0x2, 0x0) mmap(&(0x7f0000200000/0x4000)=nil, 0x4000, 0x4, 0x200000006c832, 0xffffffffffffffff, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x0, 0x0) accept4$ax25(r5, &(0x7f00000000c0)={{0x3, @rose}, [@rose, @default, @bcast, @rose, @remote, @null, @bcast, @netrom]}, &(0x7f0000000140)=0x48, 0x0) setsockopt$inet6_int(r3, 0x29, 0x16, &(0x7f0000000040), 0xfffffceb) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) unshare(0x62040200) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r6, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000380)={{0x14}, [@NFT_MSG_NEWRULE={0x54, 0x6, 0xa, 0x401, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x28, 0x4, 0x0, 0x1, [{0x24, 0x1, 0x0, 0x1, @payload={{0xc}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_PAYLOAD_OFFSET={0x8}, @NFTA_PAYLOAD_BASE={0x8}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x7c}}, 0x0) 2m27.380723251s ago: executing program 5 (id=10567): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = bpf$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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='contention_end\x00', r3}, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000001500)={&(0x7f0000000140)={0x14, 0x25, 0x1, 0x70bd2c, 0x25dfdbfb, {0x7}}, 0x14}, 0x1, 0x0, 0x0, 0x81}, 0x10) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x80}, 0x10) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c0000001a00010000000000210000000a8080", @ANYRESDEC=r2], 0x2c}, 0x1, 0x0, 0x0, 0x4008000}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000380)={'vcan0\x00', 0x0}) r6 = socket$can_j1939(0x1d, 0x2, 0x7) bind$can_j1939(r6, &(0x7f0000000000)={0x1d, r5, 0x0, {0x0, 0x0, 0x4}}, 0x18) sendmsg$can_j1939(r6, &(0x7f00000001c0)={&(0x7f0000000040)={0x1d, 0x0, 0x0, {0x1}}, 0x18, &(0x7f0000000180)={0x0}}, 0x40008ef) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000001f40)={&(0x7f00000004c0)=@updpolicy={0xfc, 0x19, 0x1, 0x0, 0x0, {{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0xa9, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0xa00, 0x40800000000000, 0x800000000000002}}, [@tmpl={0x44, 0x5, [{{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@broadcast, 0x2, 0x4, 0x3}]}]}, 0xfc}}, 0x0) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r7, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000980)=ANY=[@ANYRESHEX=r7, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES64=r7], 0xec}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 2m12.341901646s ago: executing program 33 (id=10567): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = bpf$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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='contention_end\x00', r3}, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000001500)={&(0x7f0000000140)={0x14, 0x25, 0x1, 0x70bd2c, 0x25dfdbfb, {0x7}}, 0x14}, 0x1, 0x0, 0x0, 0x81}, 0x10) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x80}, 0x10) sendmsg$nl_route(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c0000001a00010000000000210000000a8080", @ANYRESDEC=r2], 0x2c}, 0x1, 0x0, 0x0, 0x4008000}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000380)={'vcan0\x00', 0x0}) r6 = socket$can_j1939(0x1d, 0x2, 0x7) bind$can_j1939(r6, &(0x7f0000000000)={0x1d, r5, 0x0, {0x0, 0x0, 0x4}}, 0x18) sendmsg$can_j1939(r6, &(0x7f00000001c0)={&(0x7f0000000040)={0x1d, 0x0, 0x0, {0x1}}, 0x18, &(0x7f0000000180)={0x0}}, 0x40008ef) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000001f40)={&(0x7f00000004c0)=@updpolicy={0xfc, 0x19, 0x1, 0x0, 0x0, {{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0xa9, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0xa00, 0x40800000000000, 0x800000000000002}}, [@tmpl={0x44, 0x5, [{{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@broadcast, 0x2, 0x4, 0x3}]}]}, 0xfc}}, 0x0) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r7, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000980)=ANY=[@ANYRESHEX=r7, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES64=r7], 0xec}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 2.933778475s ago: executing program 4 (id=11777): syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="700200001300290a000000000000000007000000", @ANYRES32=r1, @ANYBLOB="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"], 0x270}, 0x1, 0x0, 0x0, 0x8015}, 0x4) sendmmsg(0xffffffffffffffff, &(0x7f0000000000), 0x400000000000235, 0x0) 2.480686924s ago: executing program 6 (id=11781): r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000400)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000000)={0x2, 0x4e21, @loopback}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x1b3a, 0x4) sendto$inet(r0, &(0x7f0000000080)='m', 0x1, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000d40)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000c00)=""/98, 0x62}, 0xfffffff0}], 0x1, 0x13021, 0x0) 2.095085734s ago: executing program 3 (id=11784): socket$inet6(0xa, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x18, 0xb, &(0x7f0000000640)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) socket$packet(0x11, 0x3, 0x300) bpf$PROG_LOAD(0x5, 0x0, 0x0) socket(0x2, 0x3, 0x6) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x6}, 0x4) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="180000000200000000"], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xa, 0x2, 0x2, 0x4, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x2a0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) 2.061167584s ago: executing program 4 (id=11785): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000002c0), r0) sendmsg$NLBL_CIPSOV4_C_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010027bd7000fbdbdf250100000008000100030000002c000480050003000100000005000386020000000500030002000000050003000000000005000300010000000800020002"], 0x50}}, 0x0) (async) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x4e21, @private=0xa010101}}, 0x0, 0x0, 0x3fc, 0x0, 0x53, 0x0, 0x3}, 0x9c) (async) sendmsg$nl_route_sched(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=@newqdisc={0x54, 0x10, 0x1, 0x0, 0x0, {0x6, 0x0, 0x8100, 0x0, {0xffe0, 0x10}, {0xd}, {0xe, 0x10}}, [@TCA_RATE={0x6}, @TCA_STAB={0x28, 0x8, 0x0, 0x1, [{{0x1c, 0x11, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x2}}, {0x8, 0x1b, [0x0, 0x0]}}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x400c800}, 0x0) r4 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000180), r0) sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="01002abd7000fbdbdf25310016010000000a0001007770616e300000000500350005000000000036000000000005f9ff0085000000"], 0x48}, 0x1, 0x0, 0x0, 0x8000}, 0x96127a5e4c4a9a7d) 1.906820307s ago: executing program 3 (id=11787): bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f0000000180)=ANY=[], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), r0) sendmsg$ETHTOOL_MSG_COALESCE_SET(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}, 0x1, 0x0, 0x0, 0x8000}, 0x20000080) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000c00)=ANY=[@ANYBLOB="ac020021", @ANYRES16=r1, @ANYBLOB="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"], 0x2ac}}, 0x0) 1.811249206s ago: executing program 2 (id=11788): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000016c0)=@newlink={0x3c, 0x10, 0x437, 0x0, 0xffffffff, {0x0, 0x0, 0x0, 0x0, 0x4048b}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @geneve={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GENEVE_PORT={0x0, 0x5, 0x4e21}]}}}]}, 0x3c}}, 0x2000c0c9) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket(0x10, 0x803, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x40082, 0x0) ioctl$PPPIOCNEWUNIT(r5, 0xc004743e, &(0x7f0000000140)) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_CTHELPER_NEW(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x58}}, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004540)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000180)="15b26f226e296666", 0x8}], 0x1}}], 0x1, 0x240080e4) ioctl$PPPIOCSFLAGS1(r5, 0x40047459, &(0x7f00000000c0)=0x41) pwritev(r5, &(0x7f0000000040)=[{&(0x7f0000000180)="80fd02000040", 0x42}], 0x1, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='contention_end\x00'}, 0x10) r7 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r7, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r7, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[], 0x10}}, 0x48804) sendmsg$key(r7, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)=ANY=[], 0x10}}, 0x0) bind$alg(r4, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000280)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c2", 0x17) r8 = accept4(r4, 0x0, 0x0, 0x800) sendmmsg$alg(r8, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0xfffffe3f}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048"}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11"}], 0x1, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800) recvmmsg$unix(r8, &(0x7f0000003180)=[{{0x0, 0x0, &(0x7f00000004c0)=[{0x0}, {&(0x7f0000000280)=""/45, 0x2d}], 0x2}}], 0x1, 0x10000, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000003c0)=@getchain={0x24, 0x66, 0x0, 0x3, 0x2000, {0x0, 0x0, 0x0, 0x0, {0x0, 0x8}, {0x0, 0xffff}}}, 0x86}}, 0x400c0) getsockname$packet(r2, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000700)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @veth={{0x9}, {0x18, 0x2, 0x0, 0x1, @val=@VETH_INFO_PEER={0x14, 0x1, {{0x0, 0x0, 0x0, r9, 0x9, 0x7b8c1cd782146c08}}}}}}]}, 0x48}}, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x7b, r9}) 1.661679218s ago: executing program 3 (id=11789): mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000004, 0x3b071, 0xffffffffffffffff, 0x0) r0 = socket(0x28, 0x5, 0x0) bind$vsock_stream(r0, &(0x7f0000000040), 0x10) listen(r0, 0x0) r1 = socket(0x28, 0x5, 0x0) connect$vsock_stream(r1, &(0x7f0000000080), 0x10) setsockopt$sock_linger(r1, 0x1, 0x3c, &(0x7f0000000180)={0x1, 0x5}, 0x8) sendmmsg(r1, &(0x7f0000000100)=[{{0x0, 0x0, &(0x7f0000000200)=[{0x0}], 0x1}}], 0x1, 0x24000010) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x18, &(0x7f0000000040)=0x8, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r2, 0x6, 0x14, &(0x7f0000000280)=0x1, 0x4) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000006800010000000000000000000200000000000000080006000100000004000b"], 0x24}}, 0x4004094) connect$inet6(r3, &(0x7f0000000400)={0xa, 0x0, 0x0, @private2={0xfc, 0x2, '\x00', 0x68}, 0x480267a0}, 0x1c) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000007c0)={0x10, 0x2, &(0x7f00000002c0)=ANY=[@ANYBLOB="0000000000956088fe00001470ddd642a3762f72a797"], &(0x7f0000000000)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1, @void, @value}, 0x94) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='cpuset.memory_pressure_enabled\x00', 0x275a, 0x0) write$cgroup_subtree(r4, &(0x7f0000000100)=ANY=[], 0x32600) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000001, 0x12, r4, 0x0) sendto$inet6(r2, &(0x7f00000001c0)="a6e2976b5c4383036d32dadd2e144d8645ca8d1b230e105614396838da83c754887e7bea2f35d4ea667817d90d532af065f2e398dd9081ea16f8b371a202a6f9e505bbc964a0d3880bf0104a0a0a2f0d311efee1637e85a0125b38f961918f99bf9c2c146e42327f178dc2b3d4936e7f7f0a79f74ba464d83ab41742d1186776dc1779b5c50ac82d0fa8f9e42074b5b6079207fb21e718080907964669be539791e3e98687ee059853", 0xfffffffffffffcc1, 0x840, 0x0, 0x56) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r2, 0x6, 0x23, &(0x7f0000000140)={&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x40) r5 = accept4$unix(r0, 0x0, 0x0, 0x0) recvfrom$unix(r5, &(0x7f0000000140)=""/263, 0x40000, 0x0, 0x0, 0x0) r6 = socket$inet(0x10, 0x3, 0xc) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000300)={'bond0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x16, r7, 0x1, 0x7c, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x14) r8 = socket(0x1, 0x803, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="4c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000020002001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r7, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r9], 0x4c}}, 0x4000) socket$inet6_sctp(0xa, 0x1, 0x84) 1.628600399s ago: executing program 4 (id=11790): sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="300000001900010028bd7000000000000a00000000000009002e000008001e00000200000c0016090000000000000000"], 0x30}, 0x1, 0x0, 0x0, 0x880}, 0x4000050) 1.510003138s ago: executing program 4 (id=11791): sendmmsg$inet(0xffffffffffffffff, &(0x7f00000017c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000700)=ANY=[@ANYBLOB="9feb01001800000000000000180000001800000004000000020000000000000c02000000000000000000000d0000000000005f"], 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x20) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000ed0759cb47cd90df41fa7a40c72a22dcc53a83731c39b01fceb7"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r0, 0x8, &(0x7f00000000c0)={0x0, 0x1}, 0x1, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r1, 0xe0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4f, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0xfeff, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000001200)=[{}], 0x8, 0x0, 0x0, 0x0, 0x37, 0x0, 0x8, 0xffffffffffffff6b, 0x0}}, 0x10) 1.505054603s ago: executing program 2 (id=11792): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0) sendmsg$TIPC_NL_SOCK_GET(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000500)={0xbc, 0x0, 0x10, 0x70bd2d, 0x25dfdbfb, {}, [@TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_SOCK={0x58, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x4c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x6}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xfffffff7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6998}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x6}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x80000001}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xffff}]}, @TIPC_NLA_PUBL={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x9}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x4}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x2}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x5363883a}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x567}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4040000}, 0x8014) write$cgroup_subtree(r0, &(0x7f0000000100)=ANY=[], 0x32600) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000001, 0x12, r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x83, &(0x7f0000000000)=@assoc_value, &(0x7f00000004c0)=0x27) 1.485631334s ago: executing program 0 (id=11793): r0 = socket(0x10, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000480)={'ip6_vti0\x00', &(0x7f0000000000)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x8, 0x4, 0x38, @mcast1, @remote, 0x7800, 0x1, 0xfffffffe, 0xffffffff}}) socket(0x10, 0x2, 0x0) (async) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000480)={'ip6_vti0\x00', &(0x7f0000000000)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x8, 0x4, 0x38, @mcast1, @remote, 0x7800, 0x1, 0xfffffffe, 0xffffffff}}) (async) 1.364182973s ago: executing program 2 (id=11794): socket$unix(0x1, 0x5, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000140)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="04002abd7000fddbdf253b0000000c089900ff"], 0x20}, 0x1, 0x0, 0x0, 0x840}, 0x44000) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="4800000010000d0428bd7000fcdbff2500008000", @ANYRES32=0x0, @ANYBLOB="1000000000000000280012800b00010062726964676500001800028005001900840000000c001e"], 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x13d33d22cca65c15}, 0x4008840) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@newqdisc={0x24, 0x24, 0x1, 0x70bd2a, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}, {0x5}}}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NFQNL_MSG_CONFIG(r2, 0x0, 0x24008884) sendmmsg(r2, &(0x7f00000002c0), 0x40000000000009f, 0x0) 1.313910981s ago: executing program 0 (id=11795): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="6400000002060300000a0000000000000000000005000100070000000900020073797a320000000014000780080013400000000008001240000020000500050002000000050004000000000015000300686173683a6970"], 0x64}}, 0x0) 1.313719234s ago: executing program 4 (id=11796): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x9, 0x7, 0x8, 0x40, 0x42, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100), &(0x7f0000000580), 0x1000, r0}, 0x38) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x10, 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="18020000004000000000000000000000850000007a00000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x4, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000023c0)=ANY=[@ANYBLOB="1200000004000000080000000b"], 0x48) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000740)=ANY=[@ANYRES32=r3, @ANYRES32=r2, @ANYBLOB='\a'], 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000500)={r3, &(0x7f0000000240), &(0x7f00000004c0)=@tcp6=r1}, 0x20) sendmmsg$inet6(r1, &(0x7f0000000b00)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) 1.278879421s ago: executing program 6 (id=11797): socket$inet6(0xa, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x18, 0xb, &(0x7f0000000640)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) socket$packet(0x11, 0x3, 0x300) bpf$PROG_LOAD(0x5, 0x0, 0x0) socket(0x2, 0x3, 0x6) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x6}, 0x4) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="180000000200000000"], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xa, 0x2, 0x2, 0x4, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x2a0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) 1.19259389s ago: executing program 0 (id=11798): r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000580), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_TID_CONFIG(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000002ec0)={0x38, r0, 0x10ada85e65c25359, 0xfffffffd, 0x25dfdbfd, {{0x6b}, {@val={0x8}, @val={0xc, 0x99, {0x2, 0x72}}}}, [@NL80211_ATTR_TID_CONFIG={0x10, 0x11d, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TX_RATE={0x8, 0xd, 0x0, 0x1, [@NL80211_BAND_6GHZ={0x4}]}]}]}]}, 0x38}, 0x1, 0xfff0}, 0x0) 1.119347692s ago: executing program 6 (id=11799): r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYRESOCT=r0], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x7, &(0x7f0000000540)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000002000000850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xf, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000a80)='kfree\x00', r2}, 0x10) r3 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f00000000c0)={r0, r0, 0x8, 0x1, &(0x7f0000000400)="e6", 0x9, 0x1, 0x2, 0x58, 0x6, 0x2, 0x7, 'syz1\x00'}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r4, 0x29, 0x20, &(0x7f0000000000)="0bbb268dd6ffa80800000000000000000000210d0000aaa8fa017242ba9380d424000000000000002900000002000000", 0x30) unshare(0x20000400) r5 = socket$inet_udp(0x2, 0x2, 0x0) r6 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_int(r6, 0x29, 0x19, 0x0, 0x0) r7 = socket$alg(0x26, 0x5, 0x0) bind$alg(r7, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r7, 0x117, 0x1, &(0x7f0000000000)="b011d08afc99cf6754d4c259d71c7596afc4a76608a319a454412a02a4c229307c4f54d7eb11ae380c7173dff3f093fc", 0x30) r8 = accept$alg(r7, 0x0, 0x0) recvmmsg(r8, &(0x7f0000000900)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000340)=""/49, 0x31}], 0x1}}], 0x1, 0x0, 0x0) getsockopt$inet_buf(r5, 0x0, 0x29, &(0x7f0000001600)=""/176, &(0x7f00000016c0)=0xb0) r9 = socket(0x15, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r9, 0x84, 0x22, 0x0, 0x0) 1.11711252s ago: executing program 2 (id=11800): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000940)=ANY=[@ANYBLOB="170000000000000004000000ff00000000000000", @ANYRES32=0x1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="15000400"/28, @ANYRESOCT, @ANYRES16, @ANYBLOB="a78e5875c82f6c64b6ee713e5d2698be30e87bfec38d487a9776c4f3721d11a115286a9e89be8912cf7087ea92458f9ccefe1190eb67b4863ee11c79bb5ad619d48ff88d2abd414970a220b3b6f8cdaad116875ab6b35ecac32e122201e728f14e1eec017359"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) (async) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 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) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000840)={0x3, 0xc, &(0x7f0000000640)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r1, @ANYRESOCT=r2], 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) (async) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000840)={0x3, 0xc, &(0x7f0000000640)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r1, @ANYRESOCT=r2], 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x8, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x50, '\x00', 0x0, @fallback=0x22, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000140)='sched_switch\x00', r3}, 0x10) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) (async) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r6 = openat$cgroup_subtree(r5, &(0x7f0000000200), 0x2, 0x0) write$cgroup_subtree(r6, &(0x7f0000000280)=ANY=[@ANYBLOB='+cpu'], 0x5) write$cgroup_subtree(r6, &(0x7f00000001c0)=ANY=[@ANYBLOB="2d387480c9"], 0x5) (async) write$cgroup_subtree(r6, &(0x7f00000001c0)=ANY=[@ANYBLOB="2d387480c9"], 0x5) bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=ANY=[@ANYRES32, @ANYBLOB="3a6b14fe70a89563ce94f01409095833b7b186d220b9f656b3808263570ed16ad613313ad8dd003f65c9ffb1ef733ac64fb135e6319dbe63bc60a1c1e3200861f221a3631f510a18d44493750e036f087cc9e7546b15fa2547e4e4cc1948e57eefafab10", @ANYRESDEC, @ANYRES64], 0x48) r7 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000240)=@filter={'filter\x00', 0xe, 0x4, 0x348, 0xffffffff, 0x1f0, 0x118, 0x1f0, 0xffffffff, 0xffffffff, 0x3b8, 0x3b8, 0x3b8, 0xffffffff, 0x4, 0x0, {[{{@ipv6={@private1, @mcast2, [0x0, 0xff000000], [0xff, 0xff000000, 0x0, 0x100fffffe], 'caif0\x00', 'nr0\x00', {0xff}, {}, 0x67, 0x4, 0x7c29c6f1f2abaa33, 0x42}, 0x0, 0xa8, 0xd0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x5}}}, {{@ipv6={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @mcast1, [0xffffffff, 0xff, 0x0, 0xff000000], [0xff000000, 0x0, 0xffffffff, 0xffffff00], 'lo\x00', 'syz_tun\x00', {0xff}, {}, 0x0, 0x8, 0x4, 0x40}, 0x0, 0xa8, 0xd8}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0x1, 0x5, 0x2}, {0x0, 0x5, 0x5}, 0x81, 0x2}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0xa, 0x4, 0x4}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3a8) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f1, &(0x7f0000000380)={'tunl0\x00', &(0x7f00000002c0)=@ethtool_cmd={0x9, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfc, 0x0, 0xfc, 0x9, 0x0, 0x401, 0xfffe, 0x0, 0x0, 0x9, [0x2]}}) (async) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f1, &(0x7f0000000380)={'tunl0\x00', &(0x7f00000002c0)=@ethtool_cmd={0x9, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfc, 0x0, 0xfc, 0x9, 0x0, 0x401, 0xfffe, 0x0, 0x0, 0x9, [0x2]}}) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000900)='memory.swap.current\x00', 0x275a, 0x0) write$cgroup_subtree(r8, &(0x7f0000000000)=ANY=[], 0x10448) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000001, 0x12, r8, 0x0) r9 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r9, 0x0, 0x40, &(0x7f0000000340)=@security={'security\x00', 0x64, 0x4, 0x278, 0x100000c, 0xc0, 0xc0, 0xc0, 0xffffffff, 0xffffffff, 0x460, 0x460, 0x460, 0xffffffff, 0x4, 0x0, {[{{@ip={@empty, @rand_addr=0x64010100, 0xff000000, 0x0, 'veth0_vlan\x00', 'syzkaller1\x00', {}, {}, 0xff, 0x3}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x1000000000000}}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x1}}}, {{@ip={@broadcast, @multicast2, 0x0, 0x0, 'syz_tun\x00', 'lo\x00'}, 0x0, 0x70, 0x98}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}, {{@uncond, 0x0, 0x70, 0xb0}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x7f, 0x9, 0x4, 0x6, 0x1, 0x7f, 0x1, 0x40]}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2d8) (async) setsockopt$IPT_SO_SET_REPLACE(r9, 0x0, 0x40, &(0x7f0000000340)=@security={'security\x00', 0x64, 0x4, 0x278, 0x100000c, 0xc0, 0xc0, 0xc0, 0xffffffff, 0xffffffff, 0x460, 0x460, 0x460, 0xffffffff, 0x4, 0x0, {[{{@ip={@empty, @rand_addr=0x64010100, 0xff000000, 0x0, 'veth0_vlan\x00', 'syzkaller1\x00', {}, {}, 0xff, 0x3}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x1000000000000}}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x1}}}, {{@ip={@broadcast, @multicast2, 0x0, 0x0, 'syz_tun\x00', 'lo\x00'}, 0x0, 0x70, 0x98}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}, {{@uncond, 0x0, 0x70, 0xb0}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x7f, 0x9, 0x4, 0x6, 0x1, 0x7f, 0x1, 0x40]}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2d8) sendmsg$inet(r7, &(0x7f0000000240)={&(0x7f00000000c0)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x2d}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x200048cc) (async) sendmsg$inet(r7, &(0x7f0000000240)={&(0x7f00000000c0)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x2d}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x200048cc) setsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000180)={0x9, 0xf}, 0x2) (async) setsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000180)={0x9, 0xf}, 0x2) close(r7) r10 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0a000000010000003f0000004000000042000000", @ANYRES32, @ANYBLOB="00000000000000000100"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x1003, r10}, 0x38) r11 = openat$cgroup_type(r4, &(0x7f0000000040), 0x2, 0x0) write$cgroup_type(r11, &(0x7f0000000080), 0x9) socket$rds(0x15, 0x5, 0x0) 1.116743535s ago: executing program 4 (id=11801): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic-generic\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) unshare(0x42000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_init_net_socket$rose(0xb, 0x5, 0x0) socket$rds(0x15, 0x5, 0x0) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000380)=@raw={'raw\x00', 0x3c1, 0x3, 0x2e0, 0x0, 0x168, 0x9, 0xd0, 0xb, 0x210, 0x250, 0x250, 0x210, 0x250, 0x3, 0x0, {[{{@ipv6={@remote, @rand_addr=' \x01\x00', [], [], 'veth0_to_bridge\x00', 'sit0\x00', {}, {0xff}, 0x6c}, 0x6000000, 0xa8, 0xd0, 0x0, {0x0, 0x28e}}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0xffffffffffffffff, 0xc7, 0x3}, {0xffffffffffffffff, 0x4, 0x1}}}}, {{@uncond, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@inet=@set3={{0x50}, {{0x4, 0x1}, {0x7, 0xe}, {0x7, 0x8}, 0xfff}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@local, 'batadv0\x00', {0x4}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x340) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000070000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r3 = socket(0x1e, 0x6, 0xdec9) sendmsg$IPSET_CMD_TEST(r3, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000000c0)={&(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0x1b0}, 0x1, 0x0, 0x0, 0x1}, 0x80) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r5 = socket(0x400000000010, 0x3, 0x0) r6 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r5, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r7, {0x0, 0x10}, {0xffff, 0xffff}, {0x0, 0xfff1}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) r8 = socket(0x400000000010, 0x3, 0x0) r9 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r8, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@newtfilter={0x84, 0x2c, 0xd27, 0x30bd29, 0x25dfdc00, {0x0, 0x0, 0x0, r10, {0x0, 0x3}, {}, {0x7}}, [@filter_kind_options=@f_matchall={{0xd}, {0x50, 0x2, [@TCA_MATCHALL_ACT={0x4c, 0x2, [@m_gact={0x48, 0x1, 0x0, 0x0, {{0x9}, {0x1c, 0x2, 0x0, 0x1, [@TCA_GACT_PARMS={0x18, 0x2, {0x7, 0x24d417d6, 0x1, 0x800, 0xffffffff}}]}, {0x4}, {0xc}, {0xc, 0x8, {0x0, 0x2}}}}]}]}}]}, 0x84}, 0x1, 0x0, 0x0, 0x2000c011}, 0x4000000) close(0x3) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r1, &(0x7f0000000480)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x800001d, 0x0) r11 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_ADD(r11, 0x0, 0x482, &(0x7f0000000100)={0x100000011, @multicast2, 0x0, 0x0, 'none\x00', 0x1c, 0x5, 0x400006d}, 0x2c) 956.670154ms ago: executing program 6 (id=11802): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000016c0)=@newlink={0x3c, 0x10, 0x437, 0x0, 0xffffffff, {0x0, 0x0, 0x0, 0x0, 0x4048b}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @geneve={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GENEVE_PORT={0x0, 0x5, 0x4e21}]}}}]}, 0x3c}}, 0x2000c0c9) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket(0x10, 0x803, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x40082, 0x0) ioctl$PPPIOCNEWUNIT(r5, 0xc004743e, &(0x7f0000000140)) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_CTHELPER_NEW(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x58}}, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004540)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000180)="15b26f226e296666", 0x8}], 0x1}}], 0x1, 0x240080e4) ioctl$PPPIOCSFLAGS1(r5, 0x40047459, &(0x7f00000000c0)=0x41) pwritev(r5, &(0x7f0000000040)=[{&(0x7f0000000180)="80fd02000040", 0x42}], 0x1, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='contention_end\x00'}, 0x10) r7 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r7, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r7, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[], 0x10}}, 0x48804) sendmsg$key(r7, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)=ANY=[], 0x10}}, 0x0) bind$alg(r4, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000280)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c2", 0x17) r8 = accept4(r4, 0x0, 0x0, 0x800) sendmmsg$alg(r8, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0xfffffe3f}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048"}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11"}], 0x1, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800) recvmmsg$unix(r8, &(0x7f0000003180)=[{{0x0, 0x0, &(0x7f00000004c0)=[{0x0}, {&(0x7f0000000280)=""/45, 0x2d}], 0x2}}], 0x1, 0x10000, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000003c0)=@getchain={0x24, 0x66, 0x0, 0x3, 0x2000, {0x0, 0x0, 0x0, 0x0, {0x0, 0x8}, {0x0, 0xffff}}}, 0x86}}, 0x400c0) getsockname$packet(r2, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000700)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @veth={{0x9}, {0x18, 0x2, 0x0, 0x1, @val=@VETH_INFO_PEER={0x14, 0x1, {{0x0, 0x0, 0x0, r9, 0x9, 0x7b8c1cd782146c08}}}}}}]}, 0x48}}, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x7b, r9}) 909.661417ms ago: executing program 0 (id=11803): bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) syz_init_net_socket$ax25(0x3, 0x5, 0xcc) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="300000001e00010000000000bccb263907000000", @ANYRES32, @ANYBLOB="000000000a000200000000000000000008000900"], 0x30}}, 0x0) socketpair(0xf, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x3c, "e4c2970b34a44d3cf0f0d91e01af5e0b7a073c2f08379845c344d13499b5f19e34c9f002768e30bbf9f7050c224e0c84ae9b07becc05f68ffdc03bab"}, &(0x7f0000000140)=0x44) r2 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_sock_diag(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000000)=0x19, 0x4) sendmsg$nl_generic(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)=ANY=[@ANYBLOB="300000003e000701fcfffffffddbdf25017c0000100036800c000200070000f1ffffffff0b000180060006"], 0x30}, 0x1, 0x0, 0x0, 0x488c0}, 0xc000) 887.708816ms ago: executing program 2 (id=11804): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0) sendmsg$TIPC_NL_SOCK_GET(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000500)={0xbc, 0x0, 0x10, 0x70bd2d, 0x25dfdbfb, {}, [@TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_SOCK={0x58, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x4c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x6}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xfffffff7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6998}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x6}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x80000001}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xffff}]}, @TIPC_NLA_PUBL={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x9}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x4}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x2}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x5363883a}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x567}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4040000}, 0x8014) write$cgroup_subtree(r0, &(0x7f0000000100)=ANY=[], 0x32600) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000001, 0x12, r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x83, &(0x7f0000000000)=@assoc_value, &(0x7f00000004c0)=0x27) 762.817492ms ago: executing program 0 (id=11805): r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000300)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = socket$unix(0x1, 0x1, 0x0) connect$unix(r2, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) (fail_nth: 5) listen(r1, 0x802) 700.790923ms ago: executing program 2 (id=11806): socket(0x2, 0x2, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000180)={'batadv_slave_0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r1, 0x1, 0x6}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000001c0)={r1, 0x1, 0x4, @multicast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) epoll_create1(0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="9000000010000305000000000000000000000700", @ANYRES32=0x0, @ANYBLOB="996e06004d4c0700540012800800010068737200480002800500030008000000050003000500000005000300fd00000008000200", @ANYRES32=r2, @ANYBLOB="08000100", @ANYRES32=r4], 0x90}}, 0x0) 298.994939ms ago: executing program 0 (id=11807): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_type(r0, &(0x7f0000000300), 0x2, 0x0) write$cgroup_type(r1, &(0x7f0000000280), 0x9) r2 = openat$cgroup_procs(r0, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0) r3 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_SET(r3, 0x0, 0x4008000) write$cgroup_pid(r2, &(0x7f0000000c40), 0x12) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, 0x0, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x3a, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r5 = socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r5, 0x0, r6, 0x0, 0x1, 0x5) r7 = openat$cgroup_ro(r4, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) write$cgroup_int(r7, 0x0, 0x0) 237.878874ms ago: executing program 3 (id=11808): r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000300)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = socket$unix(0x1, 0x1, 0x0) connect$unix(r2, &(0x7f0000000280)=@file={0x802, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r1, 0x802) 141.815124ms ago: executing program 6 (id=11809): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a88000000060a09040000000004000000020000060900020073797a32000000000900010073797a30000000005c0004805800018007000100637400004c0002800800014000000013080002400000000905"], 0xb0}, 0x1, 0x0, 0x0, 0x4000}, 0x884) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000780)=ANY=[@ANYRESOCT=r1, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESDEC=r1], 0x180}}, 0x4010) bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = socket$nl_generic(0x11, 0x3, 0x10) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @random="a538f3ff4632", @void, {@ipv4={0x800, @igmp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @empty, @multicast1}, {0x1f, 0x7c, 0x0, @local}}}}}, 0x0) sendmsg(r2, &(0x7f0000000640)={&(0x7f00000000c0)=@caif=@dgm={0x25, 0xd}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000000)="4ba72c4cfd81685544f46c3f0800", 0x36}], 0x2, 0x0, 0x0, 0x11000000}, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FS_IOC_GETVERSION(r4, 0x80087601, 0x0) 80.466523ms ago: executing program 3 (id=11810): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000006c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000b00)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB='`\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100000000000000000007000000080001006e00000008000300", @ANYRES32=r3, @ANYBLOB="0c0099000000000000000000050053000100000014000400776c616e310000000000000000000000140006"], 0x60}}, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x20000000ec071, 0xffffffffffffffff, 0xffffd000) poll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x9081}], 0x1, 0x2) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0) write$cgroup_subtree(r4, &(0x7f0000000100)=ANY=[], 0x32600) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000001, 0x12, r4, 0x0) ioctl$PPPIOCBRIDGECHAN(r4, 0x40047435, &(0x7f0000000040)) 7.757843ms ago: executing program 3 (id=11811): r0 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'veth0_macvtap\x00', 0x1}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x308) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'syzkaller0\x00'}) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x3, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_lookup=0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10) close(0xffffffffffffffff) socket$nl_route(0x10, 0x3, 0x0) r3 = socket$can_bcm(0x1d, 0x2, 0x2) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000280)=0xc9, 0x4) readv(r3, &(0x7f0000000200)=[{&(0x7f0000000300)=""/136, 0x88}], 0x1) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000b40)=ANY=[], 0x28}, 0x1, 0x0, 0x0, 0x4040}, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.net/syz1\x00', 0x200002, 0x0) r4 = socket$pppl2tp(0x18, 0x1, 0x1) r5 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r4, &(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x4, 0x3, 0x4, {0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, '\x00', 0x37}, 0xffffff7f}}}, 0x32) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000980)=ANY=[@ANYRES16=r4, @ANYBLOB="010027bd7000040000000200000008000c00a80a000014000000767863616e31000000000000000000000c001000ff07", @ANYBLOB="54000000fa53b723dd28f64ef83cd0bb37860b4f9db79612b246c33ead90548e6195f28fd1f7c6d3afa6c77471434b37c0607806ec9b6756095cebf59a86fd5e4f2a55298520a570ed7e64861bd0257997b145c3e215281243e630cc30a6eaa70868c206c6622b337eb1423969c208b202692a9e5f0b0c1ac740aa3a76645fb93e90a9dfd70c4acedb003b029a71e5932fa77081030850b7f7410c2ee42763307e27ef0dba1f12c6beebec1607b03f06879f4f6604256f687cdaf5db3ec124ca", @ANYBLOB="78d311f0a18051d2647d529c3c8cc497452df188caad44e0edf9b017c98b3cd32cb7ed25d5a335b00a5980b50a95ebfd9e3f07962ce85dafb7095ecce3ade7353b0b387ef11852b4d77aa9efd521fca90c8800e3598576d5034cda99f4b5ffc04ffd9eec0a8d139cf62927944b7fd7bb4056b758", @ANYRES64=r5], 0x54}}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000440)={0x77359400}, &(0x7f0000000480)={[0x8]}, 0x8) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000000)={'vcan0\x00'}) sendmsg$nl_route(r9, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000002c0)=ANY=[@ANYRES8=r9, @ANYRES32=r7, @ANYBLOB="150200001e0c53f0ce45f7a27e432000000000140012800900010076"], 0x34}, 0x1, 0xba01}, 0x8080) sendmsg$nl_route(r8, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000800)=ANY=[@ANYBLOB="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", @ANYRESOCT, @ANYRESDEC, @ANYRESDEC=r0, @ANYRES32=0x0], 0x28}}, 0x0) 0s ago: executing program 6 (id=11812): r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r1, 0x8b04, &(0x7f0000000040)={'veth1_macvtap\x00', @local}) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000100)={0x18, 0x0, {0x1, @empty, 'gre0\x00'}}, 0x1e) sendmmsg$sock(r2, &(0x7f0000001dc0), 0x213, 0x0) getsockname(r2, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000080)=0x80) accept4(r0, 0x0, 0x0, 0x80000) kernel console output (not intermixed with test programs): device_initialize+0x24b/0x440 [ 1528.272194][T11287] wakeup_source_sysfs_add+0x1af/0x280 [ 1528.272217][T11287] wakeup_source_register+0x175/0x250 [ 1528.272249][T11287] ep_insert+0xef6/0x1a00 [ 1528.272285][T11287] ? __pfx_ep_insert+0x10/0x10 [ 1528.272304][T11287] ? __pfx___mutex_lock+0x10/0x10 [ 1528.272329][T11287] ? rcu_is_watching+0x15/0xb0 [ 1528.272362][T11287] ? bpf_lsm_capable+0x9/0x20 [ 1528.272396][T11287] do_epoll_ctl+0x80e/0xe80 [ 1528.272424][T11287] __x64_sys_epoll_ctl+0x163/0x1a0 [ 1528.272444][T11287] ? rcu_is_watching+0x15/0xb0 [ 1528.272471][T11287] ? __pfx___x64_sys_epoll_ctl+0x10/0x10 [ 1528.272495][T11287] ? do_syscall_64+0xba/0x210 [ 1528.272524][T11287] do_syscall_64+0xf6/0x210 [ 1528.272550][T11287] ? clear_bhb_loop+0x45/0xa0 [ 1528.272572][T11287] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1528.272590][T11287] RIP: 0033:0x7ff8a4d8e969 [ 1528.272606][T11287] 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 [ 1528.272622][T11287] RSP: 002b:00007ff8a5c0f038 EFLAGS: 00000246 ORIG_RAX: 00000000000000e9 [ 1528.272642][T11287] RAX: ffffffffffffffda RBX: 00007ff8a4fb6080 RCX: 00007ff8a4d8e969 [ 1528.272655][T11287] RDX: 0000000000000003 RSI: 0000000000000001 RDI: 0000000000000005 [ 1528.272665][T11287] RBP: 00007ff8a5c0f090 R08: 0000000000000000 R09: 0000000000000000 [ 1528.272676][T11287] R10: 0000200000000140 R11: 0000000000000246 R12: 0000000000000001 [ 1528.272687][T11287] R13: 0000000000000000 R14: 00007ff8a4fb6080 R15: 00007ffd29b6ff88 [ 1528.272717][T11287] [ 1528.595121][T11295] netlink: 1041 bytes leftover after parsing attributes in process `syz.2.10869'. [ 1528.664944][T11296] FAULT_INJECTION: forcing a failure. [ 1528.664944][T11296] name failslab, interval 1, probability 0, space 0, times 0 [ 1528.682458][T11296] CPU: 1 UID: 0 PID: 11296 Comm: syz.6.10868 Not tainted 6.15.0-rc3-syzkaller-00640-g1f773970a72e #0 PREEMPT(full) [ 1528.682483][T11296] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 1528.682495][T11296] Call Trace: [ 1528.682502][T11296] [ 1528.682510][T11296] dump_stack_lvl+0x189/0x250 [ 1528.682543][T11296] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1528.682569][T11296] ? __pfx__printk+0x10/0x10 [ 1528.682593][T11296] ? __pfx___might_resched+0x10/0x10 [ 1528.682615][T11296] should_fail_ex+0x414/0x560 [ 1528.682647][T11296] should_failslab+0xa8/0x100 [ 1528.682673][T11296] kmem_cache_alloc_node_noprof+0x76/0x3c0 [ 1528.682696][T11296] ? __alloc_skb+0x112/0x2d0 [ 1528.682714][T11296] ? __pfx_aa_label_sk_perm+0x10/0x10 [ 1528.682745][T11296] __alloc_skb+0x112/0x2d0 [ 1528.682768][T11296] pfkey_sendmsg+0x1dd/0x1090 [ 1528.682792][T11296] ? __pfx___might_resched+0x10/0x10 [ 1528.682810][T11296] ? __lock_acquire+0xaac/0xd20 [ 1528.682838][T11296] ? __pfx_pfkey_sendmsg+0x10/0x10 [ 1528.682855][T11296] ? __lock_acquire+0xaac/0xd20 [ 1528.682884][T11296] ? aa_sk_perm+0x81e/0x950 [ 1528.682915][T11296] ? __pfx_aa_sk_perm+0x10/0x10 [ 1528.682940][T11296] ? tomoyo_socket_sendmsg_permission+0x1e1/0x300 [ 1528.682967][T11296] ? aa_sock_msg_perm+0x94/0x160 [ 1528.682987][T11296] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1528.683008][T11296] ? __pfx_pfkey_sendmsg+0x10/0x10 [ 1528.683025][T11296] __sock_sendmsg+0x219/0x270 [ 1528.683056][T11296] ____sys_sendmsg+0x52d/0x830 [ 1528.683083][T11296] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1528.683113][T11296] ? import_iovec+0x74/0xa0 [ 1528.683140][T11296] ___sys_sendmsg+0x21f/0x2a0 [ 1528.683164][T11296] ? __pfx____sys_sendmsg+0x10/0x10 [ 1528.683220][T11296] ? __fget_files+0x2a/0x420 [ 1528.683243][T11296] ? __fget_files+0x3a0/0x420 [ 1528.683276][T11296] __sys_sendmmsg+0x227/0x430 [ 1528.683303][T11296] ? __pfx___sys_sendmmsg+0x10/0x10 [ 1528.683333][T11296] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1528.683386][T11296] ? ksys_write+0x1f0/0x250 [ 1528.683405][T11296] ? rcu_is_watching+0x15/0xb0 [ 1528.683441][T11296] __x64_sys_sendmmsg+0xa0/0xc0 [ 1528.683465][T11296] do_syscall_64+0xf6/0x210 [ 1528.683492][T11296] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1528.683510][T11296] ? clear_bhb_loop+0x45/0xa0 [ 1528.683531][T11296] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1528.683549][T11296] RIP: 0033:0x7f53ff38e969 [ 1528.683565][T11296] 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 [ 1528.683580][T11296] RSP: 002b:00007f540012d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1528.683599][T11296] RAX: ffffffffffffffda RBX: 00007f53ff5b5fa0 RCX: 00007f53ff38e969 [ 1528.683613][T11296] RDX: 040000000000007b RSI: 0000200000000180 RDI: 0000000000000003 [ 1528.683625][T11296] RBP: 00007f540012d090 R08: 0000000000000000 R09: 0000000000000000 [ 1528.683636][T11296] R10: 0000000000004004 R11: 0000000000000246 R12: 0000000000000001 [ 1528.683648][T11296] R13: 0000000000000000 R14: 00007f53ff5b5fa0 R15: 00007ffe909e2298 [ 1528.683676][T11296] [ 1529.500439][T11297] lo speed is unknown, defaulting to 1000 [ 1529.558757][T11297] lo speed is unknown, defaulting to 1000 [ 1529.771135][T11317] netlink: 4 bytes leftover after parsing attributes in process `syz.2.10875'. [ 1530.175927][T11324] block nbd4: server does not support multiple connections per device. [ 1530.193664][T11324] block nbd4: shutting down sockets [ 1530.276613][T11337] netlink: 8 bytes leftover after parsing attributes in process `syz.2.10881'. [ 1530.445029][T11343] netlink: 'syz.6.10885': attribute type 16 has an invalid length. [ 1530.494717][T11343] netlink: 'syz.6.10885': attribute type 17 has an invalid length. [ 1530.537836][T11347] netlink: 'syz.2.10887': attribute type 11 has an invalid length. [ 1530.563490][T11343] hsr0: left allmulticast mode [ 1530.569330][T11343] hsr_slave_0: left allmulticast mode [ 1530.575264][T11343] hsr_slave_1: left allmulticast mode [ 1530.600793][T11343] hsr0: left promiscuous mode [ 1530.622828][T11352] netlink: 'syz.6.10885': attribute type 9 has an invalid length. [ 1530.631965][T11352] netlink: 8 bytes leftover after parsing attributes in process `syz.6.10885'. [ 1530.749891][T11357] netlink: 4 bytes leftover after parsing attributes in process `syz.4.10889'. [ 1530.783209][T11352] macvlan4: entered promiscuous mode [ 1530.789203][T11352] hsr0: entered promiscuous mode [ 1530.795088][T11352] macvlan4: entered allmulticast mode [ 1530.802895][T11352] hsr0: entered allmulticast mode [ 1530.809057][T11352] hsr_slave_0: entered allmulticast mode [ 1530.815271][T11352] hsr_slave_1: entered allmulticast mode [ 1531.277885][T11373] nbd: nbd2 already in use [ 1531.663665][T11371] lo speed is unknown, defaulting to 1000 [ 1531.674858][T11371] lo speed is unknown, defaulting to 1000 [ 1532.287621][T11390] netlink: del zone limit has 4 unknown bytes [ 1532.531368][T11395] netlink: 4 bytes leftover after parsing attributes in process `syz.0.10903'. [ 1532.577967][T11397] veth0: entered promiscuous mode [ 1532.604886][T11397] netlink: 4 bytes leftover after parsing attributes in process `syz.6.10902'. [ 1532.793668][T11397] veth0 (unregistering): left promiscuous mode [ 1532.944877][T11401] block nbd0: server does not support multiple connections per device. [ 1532.979968][T11401] block nbd0: shutting down sockets [ 1533.420788][T11427] netlink: 4 bytes leftover after parsing attributes in process `syz.0.10915'. [ 1533.617640][T11430] lo speed is unknown, defaulting to 1000 [ 1533.635290][T11437] netlink: del zone limit has 4 unknown bytes [ 1533.647563][T11430] lo speed is unknown, defaulting to 1000 [ 1533.717915][T11436] lo speed is unknown, defaulting to 1000 [ 1533.776368][T11436] lo speed is unknown, defaulting to 1000 [ 1534.129501][T11446] FAULT_INJECTION: forcing a failure. [ 1534.129501][T11446] name failslab, interval 1, probability 0, space 0, times 0 [ 1534.160682][T11446] CPU: 1 UID: 0 PID: 11446 Comm: syz.4.10923 Not tainted 6.15.0-rc3-syzkaller-00640-g1f773970a72e #0 PREEMPT(full) [ 1534.160708][T11446] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 1534.160719][T11446] Call Trace: [ 1534.160726][T11446] [ 1534.160734][T11446] dump_stack_lvl+0x189/0x250 [ 1534.160768][T11446] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1534.160794][T11446] ? __pfx__printk+0x10/0x10 [ 1534.160818][T11446] ? __pfx___might_resched+0x10/0x10 [ 1534.160840][T11446] ? fs_reclaim_acquire+0x7d/0x100 [ 1534.160870][T11446] should_fail_ex+0x414/0x560 [ 1534.160903][T11446] should_failslab+0xa8/0x100 [ 1534.160928][T11446] __kmalloc_cache_noprof+0x70/0x3d0 [ 1534.160951][T11446] ? alloc_fdtable+0xa7/0x2a0 [ 1534.160976][T11446] alloc_fdtable+0xa7/0x2a0 [ 1534.160996][T11446] ? dup_fd+0x864/0xb60 [ 1534.161018][T11446] dup_fd+0x86c/0xb60 [ 1534.161043][T11446] ? _raw_spin_unlock+0x28/0x50 [ 1534.161064][T11446] ? copy_fs_struct+0x1c3/0x270 [ 1534.161085][T11446] ksys_unshare+0x450/0x8c0 [ 1534.161112][T11446] ? __pfx_ksys_unshare+0x10/0x10 [ 1534.161131][T11446] ? ksys_write+0x1f0/0x250 [ 1534.161149][T11446] ? rcu_is_watching+0x15/0xb0 [ 1534.161189][T11446] __x64_sys_unshare+0x38/0x50 [ 1534.161208][T11446] do_syscall_64+0xf6/0x210 [ 1534.161234][T11446] ? clear_bhb_loop+0x45/0xa0 [ 1534.161256][T11446] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1534.161273][T11446] RIP: 0033:0x7f01b478e969 [ 1534.161289][T11446] 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 [ 1534.161305][T11446] RSP: 002b:00007f01b5515038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1534.161324][T11446] RAX: ffffffffffffffda RBX: 00007f01b49b5fa0 RCX: 00007f01b478e969 [ 1534.161338][T11446] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000002c020400 [ 1534.161349][T11446] RBP: 00007f01b5515090 R08: 0000000000000000 R09: 0000000000000000 [ 1534.161361][T11446] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1534.161372][T11446] R13: 0000000000000000 R14: 00007f01b49b5fa0 R15: 00007fffeab99408 [ 1534.161400][T11446] [ 1534.512151][T11456] netlink: 4 bytes leftover after parsing attributes in process `syz.4.10927'. [ 1534.641628][T11460] netlink: 12 bytes leftover after parsing attributes in process `syz.0.10928'. [ 1534.681811][T11460] vlan1: entered promiscuous mode [ 1534.701778][T11460] veth1: entered promiscuous mode [ 1534.715251][T11463] netlink: 'syz.3.10930': attribute type 6 has an invalid length. [ 1535.106201][T11468] lo speed is unknown, defaulting to 1000 [ 1535.208382][T11468] lo speed is unknown, defaulting to 1000 [ 1535.531375][T11482] ipip0: entered promiscuous mode [ 1535.560325][T11482] ipip0: entered allmulticast mode [ 1536.274750][T11498] block nbd6: server does not support multiple connections per device. [ 1536.283063][T11498] block nbd6: shutting down sockets [ 1536.728991][T11517] netlink: 16 bytes leftover after parsing attributes in process `syz.6.10946'. [ 1537.619422][T11534] lo speed is unknown, defaulting to 1000 [ 1537.671829][T11534] lo speed is unknown, defaulting to 1000 [ 1537.706972][T11531] lo speed is unknown, defaulting to 1000 [ 1537.733093][T11531] lo speed is unknown, defaulting to 1000 [ 1538.211844][T11550] netlink: 44 bytes leftover after parsing attributes in process `syz.0.10957'. [ 1538.245267][T11550] netlink: 8 bytes leftover after parsing attributes in process `syz.0.10957'. [ 1538.275180][T11550] netlink: 48 bytes leftover after parsing attributes in process `syz.0.10957'. [ 1538.790727][T11568] netlink: 8 bytes leftover after parsing attributes in process `syz.3.10963'. [ 1538.811460][T11569] netlink: 56 bytes leftover after parsing attributes in process `syz.4.10965'. [ 1538.863347][T11569] netlink: 24 bytes leftover after parsing attributes in process `syz.4.10965'. [ 1538.921845][T11569] netlink: 'syz.4.10965': attribute type 23 has an invalid length. [ 1538.972184][T11572] netlink: 8 bytes leftover after parsing attributes in process `syz.4.10965'. [ 1539.346225][T11586] openvswitch: netlink: IP tunnel dst address not specified [ 1539.371190][T11585] FAULT_INJECTION: forcing a failure. [ 1539.371190][T11585] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1539.401056][T11585] CPU: 0 UID: 0 PID: 11585 Comm: syz.4.10971 Not tainted 6.15.0-rc3-syzkaller-00640-g1f773970a72e #0 PREEMPT(full) [ 1539.401084][T11585] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 1539.401097][T11585] Call Trace: [ 1539.401104][T11585] [ 1539.401113][T11585] dump_stack_lvl+0x189/0x250 [ 1539.401142][T11585] ? __lock_acquire+0xaac/0xd20 [ 1539.401171][T11585] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1539.401198][T11585] ? __pfx__printk+0x10/0x10 [ 1539.401217][T11585] ? __might_fault+0xb0/0x130 [ 1539.401266][T11585] should_fail_ex+0x414/0x560 [ 1539.401298][T11585] _copy_from_user+0x2d/0xb0 [ 1539.401327][T11585] ___sys_sendmsg+0x158/0x2a0 [ 1539.401351][T11585] ? __pfx____sys_sendmsg+0x10/0x10 [ 1539.401408][T11585] ? __fget_files+0x2a/0x420 [ 1539.401430][T11585] ? __fget_files+0x3a0/0x420 [ 1539.401462][T11585] __x64_sys_sendmsg+0x19b/0x260 [ 1539.401487][T11585] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 1539.401525][T11585] ? do_syscall_64+0xba/0x210 [ 1539.401554][T11585] do_syscall_64+0xf6/0x210 [ 1539.401579][T11585] ? clear_bhb_loop+0x45/0xa0 [ 1539.401601][T11585] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1539.401619][T11585] RIP: 0033:0x7f01b478e969 [ 1539.401635][T11585] 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 [ 1539.401651][T11585] RSP: 002b:00007f01b5515038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1539.401670][T11585] RAX: ffffffffffffffda RBX: 00007f01b49b5fa0 RCX: 00007f01b478e969 [ 1539.401683][T11585] RDX: 0000000020050800 RSI: 00002000000000c0 RDI: 0000000000000005 [ 1539.401695][T11585] RBP: 00007f01b5515090 R08: 0000000000000000 R09: 0000000000000000 [ 1539.401707][T11585] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1539.401718][T11585] R13: 0000000000000000 R14: 00007f01b49b5fa0 R15: 00007fffeab99408 [ 1539.401747][T11585] [ 1539.678048][T11590] x_tables: duplicate underflow at hook 3 [ 1539.814307][T11592] FAULT_INJECTION: forcing a failure. [ 1539.814307][T11592] name failslab, interval 1, probability 0, space 0, times 0 [ 1539.847615][T11592] CPU: 1 UID: 0 PID: 11592 Comm: syz.4.10972 Not tainted 6.15.0-rc3-syzkaller-00640-g1f773970a72e #0 PREEMPT(full) [ 1539.847641][T11592] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 1539.847652][T11592] Call Trace: [ 1539.847660][T11592] [ 1539.847668][T11592] dump_stack_lvl+0x189/0x250 [ 1539.847705][T11592] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1539.847730][T11592] ? __pfx__printk+0x10/0x10 [ 1539.847751][T11592] ? __pfx___might_resched+0x10/0x10 [ 1539.847770][T11592] ? fs_reclaim_acquire+0x7d/0x100 [ 1539.847800][T11592] should_fail_ex+0x414/0x560 [ 1539.847833][T11592] should_failslab+0xa8/0x100 [ 1539.847858][T11592] __kmalloc_cache_noprof+0x70/0x3d0 [ 1539.847880][T11592] ? basic_init+0x50/0x130 [ 1539.847910][T11592] basic_init+0x50/0x130 [ 1539.847938][T11592] tcf_proto_create+0x245/0x330 [ 1539.847966][T11592] tc_new_tfilter+0x11aa/0x15b0 [ 1539.848013][T11592] ? __pfx_tc_new_tfilter+0x10/0x10 [ 1539.848068][T11592] ? __pfx_tc_new_tfilter+0x10/0x10 [ 1539.848088][T11592] rtnetlink_rcv_msg+0x7cc/0xb70 [ 1539.848105][T11592] ? kasan_save_track+0x4f/0x80 [ 1539.848126][T11592] ? rtnetlink_rcv_msg+0x1ab/0xb70 [ 1539.848143][T11592] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1539.848161][T11592] ? __lock_acquire+0xaac/0xd20 [ 1539.848199][T11592] netlink_rcv_skb+0x219/0x490 [ 1539.848219][T11592] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1539.848239][T11592] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1539.848278][T11592] ? netlink_deliver_tap+0x2e/0x1b0 [ 1539.848296][T11592] ? netlink_deliver_tap+0x2e/0x1b0 [ 1539.848319][T11592] netlink_unicast+0x758/0x8d0 [ 1539.848363][T11592] netlink_sendmsg+0x805/0xb30 [ 1539.848392][T11592] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1539.848415][T11592] ? aa_sock_msg_perm+0x94/0x160 [ 1539.848435][T11592] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1539.848456][T11592] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1539.848475][T11592] __sock_sendmsg+0x219/0x270 [ 1539.848505][T11592] ____sys_sendmsg+0x505/0x830 [ 1539.848533][T11592] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1539.848564][T11592] ? import_iovec+0x74/0xa0 [ 1539.848590][T11592] ___sys_sendmsg+0x21f/0x2a0 [ 1539.848615][T11592] ? __pfx____sys_sendmsg+0x10/0x10 [ 1539.848670][T11592] ? __fget_files+0x2a/0x420 [ 1539.848692][T11592] ? __fget_files+0x3a0/0x420 [ 1539.848726][T11592] __x64_sys_sendmsg+0x19b/0x260 [ 1539.848750][T11592] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 1539.848789][T11592] ? do_syscall_64+0xba/0x210 [ 1539.848819][T11592] do_syscall_64+0xf6/0x210 [ 1539.848845][T11592] ? clear_bhb_loop+0x45/0xa0 [ 1539.848867][T11592] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1539.848884][T11592] RIP: 0033:0x7f01b478e969 [ 1539.848900][T11592] 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 [ 1539.848916][T11592] RSP: 002b:00007f01b5515038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1539.848935][T11592] RAX: ffffffffffffffda RBX: 00007f01b49b5fa0 RCX: 00007f01b478e969 [ 1539.848948][T11592] RDX: 0000000020000800 RSI: 0000200000006040 RDI: 0000000000000003 [ 1539.848960][T11592] RBP: 00007f01b5515090 R08: 0000000000000000 R09: 0000000000000000 [ 1539.848970][T11592] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1539.848981][T11592] R13: 0000000000000000 R14: 00007f01b49b5fa0 R15: 00007fffeab99408 [ 1539.849009][T11592] [ 1540.181403][T11594] FAULT_INJECTION: forcing a failure. [ 1540.181403][T11594] name failslab, interval 1, probability 0, space 0, times 0 [ 1540.195323][T11594] CPU: 0 UID: 0 PID: 11594 Comm: syz.3.10973 Not tainted 6.15.0-rc3-syzkaller-00640-g1f773970a72e #0 PREEMPT(full) [ 1540.195348][T11594] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 1540.195362][T11594] Call Trace: [ 1540.195370][T11594] [ 1540.195377][T11594] dump_stack_lvl+0x189/0x250 [ 1540.195411][T11594] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1540.195437][T11594] ? __pfx__printk+0x10/0x10 [ 1540.195458][T11594] ? __pfx___might_resched+0x10/0x10 [ 1540.195475][T11594] ? fs_reclaim_acquire+0x7d/0x100 [ 1540.195505][T11594] should_fail_ex+0x414/0x560 [ 1540.195538][T11594] should_failslab+0xa8/0x100 [ 1540.195563][T11594] kmem_cache_alloc_node_noprof+0x76/0x3c0 [ 1540.195586][T11594] ? __alloc_skb+0x112/0x2d0 [ 1540.195609][T11594] __alloc_skb+0x112/0x2d0 [ 1540.195632][T11594] alloc_skb_with_frags+0xca/0x890 [ 1540.195651][T11594] ? aa_label_sk_perm+0x413/0x560 [ 1540.195684][T11594] ? __pfx_aa_label_sk_perm+0x10/0x10 [ 1540.195714][T11594] sock_alloc_send_pskb+0x857/0x990 [ 1540.195756][T11594] ? __pfx_sock_alloc_send_pskb+0x10/0x10 [ 1540.195790][T11594] ? aa_sk_perm+0x81e/0x950 [ 1540.195819][T11594] hci_sock_sendmsg+0x207/0xee0 [ 1540.195845][T11594] ? __pfx_hci_sock_sendmsg+0x10/0x10 [ 1540.195865][T11594] ? aa_sock_msg_perm+0x94/0x160 [ 1540.195892][T11594] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1540.195912][T11594] ? __pfx_hci_sock_sendmsg+0x10/0x10 [ 1540.195932][T11594] __sock_sendmsg+0x219/0x270 [ 1540.195961][T11594] sock_write_iter+0x258/0x330 [ 1540.195988][T11594] ? __pfx_sock_write_iter+0x10/0x10 [ 1540.196023][T11594] ? bpf_lsm_file_permission+0x9/0x20 [ 1540.196042][T11594] ? security_file_permission+0x75/0x290 [ 1540.196081][T11594] vfs_write+0x548/0xa90 [ 1540.196105][T11594] ? __pfx_sock_write_iter+0x10/0x10 [ 1540.196130][T11594] ? __pfx_vfs_write+0x10/0x10 [ 1540.196160][T11594] ? __fget_files+0x2a/0x420 [ 1540.196191][T11594] ksys_write+0x145/0x250 [ 1540.196210][T11594] ? rcu_is_watching+0x15/0xb0 [ 1540.196237][T11594] ? __pfx_ksys_write+0x10/0x10 [ 1540.196261][T11594] ? do_syscall_64+0xba/0x210 [ 1540.196289][T11594] do_syscall_64+0xf6/0x210 [ 1540.196315][T11594] ? clear_bhb_loop+0x45/0xa0 [ 1540.196338][T11594] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1540.196355][T11594] RIP: 0033:0x7fcd5d38e969 [ 1540.196371][T11594] 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 [ 1540.196386][T11594] RSP: 002b:00007fcd5e17c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1540.196405][T11594] RAX: ffffffffffffffda RBX: 00007fcd5d5b5fa0 RCX: 00007fcd5d38e969 [ 1540.196419][T11594] RDX: 0000000000000008 RSI: 0000200000000380 RDI: 0000000000000005 [ 1540.196430][T11594] RBP: 00007fcd5e17c090 R08: 0000000000000000 R09: 0000000000000000 [ 1540.196441][T11594] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1540.196452][T11594] R13: 0000000000000000 R14: 00007fcd5d5b5fa0 R15: 00007ffc008b8db8 [ 1540.196481][T11594] [ 1541.030257][T11624] xt_l2tp: v2 doesn't support IP mode [ 1541.039550][T11621] netlink: 40 bytes leftover after parsing attributes in process `syz.0.10980'. [ 1541.052215][T11621] netlink: 4 bytes leftover after parsing attributes in process `syz.0.10980'. [ 1542.173979][T11668] FAULT_INJECTION: forcing a failure. [ 1542.173979][T11668] name failslab, interval 1, probability 0, space 0, times 0 [ 1542.248115][T11668] CPU: 0 UID: 0 PID: 11668 Comm: syz.4.10998 Not tainted 6.15.0-rc3-syzkaller-00640-g1f773970a72e #0 PREEMPT(full) [ 1542.248144][T11668] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 1542.248156][T11668] Call Trace: [ 1542.248163][T11668] [ 1542.248172][T11668] dump_stack_lvl+0x189/0x250 [ 1542.248204][T11668] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1542.248229][T11668] ? __pfx__printk+0x10/0x10 [ 1542.248251][T11668] ? __pfx___might_resched+0x10/0x10 [ 1542.248273][T11668] should_fail_ex+0x414/0x560 [ 1542.248305][T11668] ? alloc_netdev_mqs+0xa6/0x11e0 [ 1542.248329][T11668] should_failslab+0xa8/0x100 [ 1542.248354][T11668] __kvmalloc_node_noprof+0x168/0x5e0 [ 1542.248378][T11668] ? alloc_netdev_mqs+0xa6/0x11e0 [ 1542.248401][T11668] ? aa_get_newest_label+0xf7/0x5d0 [ 1542.248420][T11668] ? __pfx_ipip_tunnel_setup+0x10/0x10 [ 1542.248448][T11668] alloc_netdev_mqs+0xa6/0x11e0 [ 1542.248470][T11668] ? __pfx_ipip_tunnel_setup+0x10/0x10 [ 1542.248502][T11668] __ip_tunnel_create+0x2df/0x4c0 [ 1542.248531][T11668] ? __pfx___ip_tunnel_create+0x10/0x10 [ 1542.248557][T11668] ? bpf_lsm_capable+0x9/0x20 [ 1542.248592][T11668] ip_tunnel_ctl+0x4dd/0xc30 [ 1542.248621][T11668] vif_add+0x335/0x1420 [ 1542.248650][T11668] ? __pfx_vif_add+0x10/0x10 [ 1542.248703][T11668] ip_mroute_setsockopt+0xe12/0xf60 [ 1542.248732][T11668] ? __pfx_ip_mroute_setsockopt+0x10/0x10 [ 1542.248784][T11668] do_ip_setsockopt+0xf11/0x2d00 [ 1542.248813][T11668] ? __pfx_rcu_read_lock_any_held+0x10/0x10 [ 1542.248831][T11668] ? __pfx_do_ip_setsockopt+0x10/0x10 [ 1542.248861][T11668] ? aa_sk_perm+0x81e/0x950 [ 1542.248892][T11668] ? __pfx_aa_sk_perm+0x10/0x10 [ 1542.248929][T11668] ip_setsockopt+0x66/0x110 [ 1542.248952][T11668] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 1542.248983][T11668] do_sock_setsockopt+0x257/0x3e0 [ 1542.249007][T11668] ? __pfx_do_sock_setsockopt+0x10/0x10 [ 1542.249024][T11668] ? __fget_files+0x2a/0x420 [ 1542.249052][T11668] ? __fget_files+0x3a0/0x420 [ 1542.249072][T11668] ? __fget_files+0x2a/0x420 [ 1542.249103][T11668] __x64_sys_setsockopt+0x18b/0x220 [ 1542.249130][T11668] do_syscall_64+0xf6/0x210 [ 1542.249157][T11668] ? clear_bhb_loop+0x45/0xa0 [ 1542.249179][T11668] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1542.249197][T11668] RIP: 0033:0x7f01b478e969 [ 1542.249213][T11668] 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 [ 1542.249228][T11668] RSP: 002b:00007f01b5515038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 1542.249247][T11668] RAX: ffffffffffffffda RBX: 00007f01b49b5fa0 RCX: 00007f01b478e969 [ 1542.249259][T11668] RDX: 00000000000000ca RSI: 0000000000000000 RDI: 0000000000000005 [ 1542.249270][T11668] RBP: 00007f01b5515090 R08: 0000000000000010 R09: 0000000000000000 [ 1542.249281][T11668] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1542.249292][T11668] R13: 0000000000000000 R14: 00007f01b49b5fa0 R15: 00007fffeab99408 [ 1542.249321][T11668] [ 1542.767445][T11677] xt_TPROXY: Can be used only with -p tcp or -p udp [ 1542.972450][T11680] batadv_slave_0: entered promiscuous mode [ 1543.004549][T11680] batadv_slave_0: left promiscuous mode [ 1543.040863][T11686] netlink: 20 bytes leftover after parsing attributes in process `syz.4.11002'. [ 1543.077532][T11686] ip6tnl4: entered promiscuous mode [ 1543.100454][T11686] ip6tnl4: entered allmulticast mode [ 1543.136351][T11683] lo speed is unknown, defaulting to 1000 [ 1543.205767][T11683] lo speed is unknown, defaulting to 1000 [ 1543.368966][T11703] netlink: 'syz.4.11007': attribute type 5 has an invalid length. [ 1543.394569][T11703] netlink: 3657 bytes leftover after parsing attributes in process `syz.4.11007'. [ 1544.096959][T11731] FAULT_INJECTION: forcing a failure. [ 1544.096959][T11731] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1544.138200][T11731] CPU: 1 UID: 0 PID: 11731 Comm: syz.2.11019 Not tainted 6.15.0-rc3-syzkaller-00640-g1f773970a72e #0 PREEMPT(full) [ 1544.138227][T11731] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 1544.138238][T11731] Call Trace: [ 1544.138245][T11731] [ 1544.138253][T11731] dump_stack_lvl+0x189/0x250 [ 1544.138281][T11731] ? __lock_acquire+0xaac/0xd20 [ 1544.138309][T11731] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1544.138335][T11731] ? __pfx__printk+0x10/0x10 [ 1544.138352][T11731] ? __might_fault+0xb0/0x130 [ 1544.138386][T11731] should_fail_ex+0x414/0x560 [ 1544.138418][T11731] _copy_from_user+0x2d/0xb0 [ 1544.138442][T11731] ___sys_sendmsg+0x158/0x2a0 [ 1544.138467][T11731] ? __pfx____sys_sendmsg+0x10/0x10 [ 1544.138523][T11731] ? __fget_files+0x2a/0x420 [ 1544.138546][T11731] ? __fget_files+0x3a0/0x420 [ 1544.138579][T11731] __sys_sendmmsg+0x227/0x430 [ 1544.138613][T11731] ? __pfx___sys_sendmmsg+0x10/0x10 [ 1544.138644][T11731] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1544.138687][T11731] ? ksys_write+0x1f0/0x250 [ 1544.138706][T11731] ? rcu_is_watching+0x15/0xb0 [ 1544.138742][T11731] __x64_sys_sendmmsg+0xa0/0xc0 [ 1544.138766][T11731] do_syscall_64+0xf6/0x210 [ 1544.138792][T11731] ? clear_bhb_loop+0x45/0xa0 [ 1544.138814][T11731] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1544.138831][T11731] RIP: 0033:0x7ff7f258e969 [ 1544.138847][T11731] 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 [ 1544.138864][T11731] RSP: 002b:00007ff7f3489038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1544.138882][T11731] RAX: ffffffffffffffda RBX: 00007ff7f27b5fa0 RCX: 00007ff7f258e969 [ 1544.138895][T11731] RDX: 0000000000000001 RSI: 0000200000006980 RDI: 0000000000000003 [ 1544.138907][T11731] RBP: 00007ff7f3489090 R08: 0000000000000000 R09: 0000000000000000 [ 1544.138918][T11731] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000001 [ 1544.138929][T11731] R13: 0000000000000000 R14: 00007ff7f27b5fa0 R15: 00007ffc3cbc0978 [ 1544.138958][T11731] [ 1544.488970][T11729] lo speed is unknown, defaulting to 1000 [ 1544.496453][T11729] lo speed is unknown, defaulting to 1000 [ 1544.759792][T11735] lo speed is unknown, defaulting to 1000 [ 1544.771371][T11740] netlink: 132 bytes leftover after parsing attributes in process `syz.0.11021'. [ 1544.819850][T11735] lo speed is unknown, defaulting to 1000 [ 1544.975362][T11747] netlink: 12 bytes leftover after parsing attributes in process `syz.2.11024'. [ 1545.269162][T11752] netlink: 8 bytes leftover after parsing attributes in process `syz.3.11025'. [ 1545.292010][T11752] netlink: 44 bytes leftover after parsing attributes in process `syz.3.11025'. [ 1546.278036][T11769] vlan0: entered promiscuous mode [ 1546.283440][T11769] bond0: entered promiscuous mode [ 1546.324508][T11769] bond8: entered promiscuous mode [ 1546.683422][T11780] netlink: 'syz.6.11035': attribute type 21 has an invalid length. [ 1546.745471][T11788] netlink: 4 bytes leftover after parsing attributes in process `syz.4.11037'. [ 1546.762630][T11786] netlink: del zone limit has 4 unknown bytes [ 1546.944364][T11789] block nbd3: server does not support multiple connections per device. [ 1546.961555][T11789] block nbd3: shutting down sockets [ 1547.052931][T11798] netlink: 4 bytes leftover after parsing attributes in process `syz.4.11041'. [ 1547.076630][T11800] FAULT_INJECTION: forcing a failure. [ 1547.076630][T11800] name failslab, interval 1, probability 0, space 0, times 0 [ 1547.158552][T11804] lo speed is unknown, defaulting to 1000 [ 1547.186244][T11804] lo speed is unknown, defaulting to 1000 [ 1547.192097][T11800] CPU: 1 UID: 0 PID: 11800 Comm: syz.6.11042 Not tainted 6.15.0-rc3-syzkaller-00640-g1f773970a72e #0 PREEMPT(full) [ 1547.192121][T11800] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 1547.192133][T11800] Call Trace: [ 1547.192140][T11800] [ 1547.192148][T11800] dump_stack_lvl+0x189/0x250 [ 1547.192186][T11800] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1547.192212][T11800] ? __pfx__printk+0x10/0x10 [ 1547.192233][T11800] ? __pfx___might_resched+0x10/0x10 [ 1547.192250][T11800] ? fs_reclaim_acquire+0x7d/0x100 [ 1547.192288][T11800] should_fail_ex+0x414/0x560 [ 1547.192322][T11800] should_failslab+0xa8/0x100 [ 1547.192347][T11800] __kmalloc_noprof+0xcb/0x4f0 [ 1547.192385][T11800] ? tomoyo_encode+0x28b/0x550 [ 1547.192411][T11800] tomoyo_encode+0x28b/0x550 [ 1547.192439][T11800] tomoyo_realpath_from_path+0x58d/0x5d0 [ 1547.192464][T11800] ? tomoyo_domain+0xda/0x130 [ 1547.192492][T11800] ? tomoyo_path_number_perm+0x1bc/0x5a0 [ 1547.192522][T11800] tomoyo_path_number_perm+0x1e8/0x5a0 [ 1547.192554][T11800] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 1547.192618][T11800] ? __lock_acquire+0xaac/0xd20 [ 1547.192667][T11800] ? __fget_files+0x2a/0x420 [ 1547.192699][T11800] ? __fget_files+0x3a0/0x420 [ 1547.192723][T11800] ? __fget_files+0x2a/0x420 [ 1547.192753][T11800] security_file_ioctl+0xcb/0x2d0 [ 1547.192785][T11800] __se_sys_ioctl+0x47/0x170 [ 1547.192809][T11800] do_syscall_64+0xf6/0x210 [ 1547.192840][T11800] ? clear_bhb_loop+0x45/0xa0 [ 1547.192865][T11800] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1547.192885][T11800] RIP: 0033:0x7f53ff38e969 [ 1547.192903][T11800] 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 [ 1547.192921][T11800] RSP: 002b:00007f540012d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1547.192943][T11800] RAX: ffffffffffffffda RBX: 00007f53ff5b5fa0 RCX: 00007f53ff38e969 [ 1547.192959][T11800] RDX: 00002000000000c0 RSI: 0000000000008912 RDI: 0000000000000003 [ 1547.192972][T11800] RBP: 00007f540012d090 R08: 0000000000000000 R09: 0000000000000000 [ 1547.192985][T11800] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1547.192997][T11800] R13: 0000000000000000 R14: 00007f53ff5b5fa0 R15: 00007ffe909e2298 [ 1547.193030][T11800] [ 1547.193084][T11800] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1547.454843][T11809] netlink: 8 bytes leftover after parsing attributes in process `syz.4.11045'. [ 1547.463825][T11809] netlink: 20 bytes leftover after parsing attributes in process `syz.4.11045'. [ 1548.915632][T11827] block nbd3: server does not support multiple connections per device. [ 1548.919348][T11837] netlink: del zone limit has 4 unknown bytes [ 1548.924136][T11827] block nbd3: shutting down sockets [ 1549.973344][T11876] block nbd6: server does not support multiple connections per device. [ 1549.990422][T11876] block nbd6: shutting down sockets [ 1550.169290][T11883] sock: sock_timestamping_bind_phc: sock not bind to device [ 1550.477485][T11894] netlink: 12 bytes leftover after parsing attributes in process `syz.6.11072'. [ 1550.577097][T11891] lo speed is unknown, defaulting to 1000 [ 1550.613235][T11891] lo speed is unknown, defaulting to 1000 [ 1551.260797][T11910] netlink: 40 bytes leftover after parsing attributes in process `syz.0.11077'. [ 1551.293179][T11910] netlink: 40 bytes leftover after parsing attributes in process `syz.0.11077'. [ 1551.327008][T11912] netlink: del zone limit has 4 unknown bytes [ 1551.731120][T11921] veth1_to_bond: entered allmulticast mode [ 1551.767444][T11924] veth1_to_bond: entered promiscuous mode [ 1551.920066][ T30] audit: type=1800 audit(1745995727.123:23): pid=11928 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.11084" name="memory.events" dev="tmpfs" ino=11006 res=0 errno=0 [ 1551.979116][ T30] audit: type=1804 audit(1745995727.173:24): pid=11928 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.4.11084" name="memory.events" dev="tmpfs" ino=11006 res=1 errno=0 [ 1552.164965][T11920] veth1_to_bond: left promiscuous mode [ 1552.192019][T11920] veth1_to_bond: left allmulticast mode [ 1552.419677][T11939] netlink: del zone limit has 4 unknown bytes [ 1552.778376][T11951] netlink: 28 bytes leftover after parsing attributes in process `syz.3.11092'. [ 1553.728905][T11982] netlink: del zone limit has 4 unknown bytes [ 1553.900518][T11990] netlink: 12 bytes leftover after parsing attributes in process `syz.4.11101'. [ 1553.926596][T11997] FAULT_INJECTION: forcing a failure. [ 1553.926596][T11997] name failslab, interval 1, probability 0, space 0, times 0 [ 1553.940948][T11997] CPU: 0 UID: 0 PID: 11997 Comm: syz.2.11107 Not tainted 6.15.0-rc3-syzkaller-00640-g1f773970a72e #0 PREEMPT(full) [ 1553.940972][T11997] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 1553.940986][T11997] Call Trace: [ 1553.940993][T11997] [ 1553.941001][T11997] dump_stack_lvl+0x189/0x250 [ 1553.941032][T11997] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1553.941056][T11997] ? __pfx__printk+0x10/0x10 [ 1553.941078][T11997] ? __pfx___might_resched+0x10/0x10 [ 1553.941092][T11997] ? fs_reclaim_acquire+0x7d/0x100 [ 1553.941119][T11997] should_fail_ex+0x414/0x560 [ 1553.941149][T11997] should_failslab+0xa8/0x100 [ 1553.941171][T11997] kmem_cache_alloc_noprof+0x73/0x3c0 [ 1553.941190][T11997] ? security_inode_alloc+0x39/0x330 [ 1553.941213][T11997] security_inode_alloc+0x39/0x330 [ 1553.941233][T11997] inode_init_always_gfp+0x9ed/0xdc0 [ 1553.941259][T11997] ? __pfx_sock_alloc_inode+0x10/0x10 [ 1553.941283][T11997] alloc_inode+0x82/0x1b0 [ 1553.941303][T11997] __sock_create+0x12d/0x9f0 [ 1553.941336][T11997] mptcp_subflow_create_socket+0xfd/0xb40 [ 1553.941360][T11997] ? __lock_acquire+0xaac/0xd20 [ 1553.941385][T11997] ? __pfx_mptcp_subflow_create_socket+0x10/0x10 [ 1553.941411][T11997] __mptcp_nmpc_sk+0x148/0x750 [ 1553.941429][T11997] ? __local_bh_enable_ip+0x12d/0x1c0 [ 1553.941453][T11997] ? __pfx___mptcp_nmpc_sk+0x10/0x10 [ 1553.941480][T11997] mptcp_setsockopt+0xef1/0x3460 [ 1553.941504][T11997] ? aa_sk_perm+0x81e/0x950 [ 1553.941527][T11997] ? __pfx_mptcp_setsockopt+0x10/0x10 [ 1553.941547][T11997] ? __pfx_aa_sk_perm+0x10/0x10 [ 1553.941576][T11997] ? aa_sock_opt_perm+0x74/0x110 [ 1553.941592][T11997] ? sock_common_setsockopt+0x36/0xc0 [ 1553.941617][T11997] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 1553.941644][T11997] do_sock_setsockopt+0x257/0x3e0 [ 1553.941665][T11997] ? __pfx_do_sock_setsockopt+0x10/0x10 [ 1553.941681][T11997] ? __fget_files+0x2a/0x420 [ 1553.941706][T11997] ? __fget_files+0x3a0/0x420 [ 1553.941725][T11997] ? __fget_files+0x2a/0x420 [ 1553.941752][T11997] __x64_sys_setsockopt+0x18b/0x220 [ 1553.941777][T11997] do_syscall_64+0xf6/0x210 [ 1553.941800][T11997] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1553.941816][T11997] ? clear_bhb_loop+0x45/0xa0 [ 1553.941836][T11997] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1553.941860][T11997] RIP: 0033:0x7ff7f258e969 [ 1553.941875][T11997] 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 [ 1553.941889][T11997] RSP: 002b:00007ff7f3489038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 1553.941906][T11997] RAX: ffffffffffffffda RBX: 00007ff7f27b5fa0 RCX: 00007ff7f258e969 [ 1553.941918][T11997] RDX: 000000000000000f RSI: 0000000000000000 RDI: 0000000000000007 [ 1553.941928][T11997] RBP: 00007ff7f3489090 R08: 0000000000000004 R09: 0000000000000000 [ 1553.941938][T11997] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1553.941949][T11997] R13: 0000000000000000 R14: 00007ff7f27b5fa0 R15: 00007ffc3cbc0978 [ 1553.941976][T11997] [ 1553.942076][T11997] socket: no more sockets [ 1554.001287][T12001] netlink: 20 bytes leftover after parsing attributes in process `syz.6.11106'. [ 1554.090727][T11993] lo speed is unknown, defaulting to 1000 [ 1554.297896][T11993] lo speed is unknown, defaulting to 1000 [ 1554.435920][T12009] netlink: 'syz.2.11110': attribute type 16 has an invalid length. [ 1554.464792][T12009] netlink: 'syz.2.11110': attribute type 17 has an invalid length. [ 1554.588195][T12009] netlink: 'syz.2.11110': attribute type 9 has an invalid length. [ 1554.615066][T12009] netlink: 8 bytes leftover after parsing attributes in process `syz.2.11110'. [ 1554.663404][T12009] macvlan8: entered promiscuous mode [ 1554.700879][T12009] macvlan8: entered allmulticast mode [ 1555.095078][T12024] netlink: 32 bytes leftover after parsing attributes in process `syz.2.11116'. [ 1555.170627][T12024] netlink: 8 bytes leftover after parsing attributes in process `syz.2.11116'. [ 1555.207000][T12024] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 1555.232964][T12024] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 1556.296692][T12062] netlink: 28 bytes leftover after parsing attributes in process `syz.0.11128'. [ 1556.571203][T12073] netlink: 212376 bytes leftover after parsing attributes in process `syz.2.11133'. [ 1556.665240][T12080] netlink: 4 bytes leftover after parsing attributes in process `syz.2.11133'. [ 1556.892280][T12089] lo speed is unknown, defaulting to 1000 [ 1556.936478][T12089] lo speed is unknown, defaulting to 1000 [ 1556.984386][T12094] dvmrp8: entered allmulticast mode [ 1557.542876][T12112] macvtap1: left promiscuous mode [ 1557.570955][T12112] macvtap1: left allmulticast mode [ 1557.583652][T12112] syzkaller0: left promiscuous mode [ 1557.591836][T12112] syzkaller0: left allmulticast mode [ 1557.642335][T12112] vxcan1: left allmulticast mode [ 1557.648597][T12112] vlan0: left promiscuous mode [ 1557.659978][T12112] macvlan1: left promiscuous mode [ 1557.678040][T12112] macvlan1: left allmulticast mode [ 1557.691233][T12112] macvlan2: left promiscuous mode [ 1557.704674][T12112] macvlan2: left allmulticast mode [ 1557.710848][T12112] macvlan3: left promiscuous mode [ 1557.716455][T12112] macvlan3: left allmulticast mode [ 1557.722774][T12112] macvlan4: left promiscuous mode [ 1557.729052][T12112] macvlan4: left allmulticast mode [ 1557.735923][T12112] macvlan5: left promiscuous mode [ 1557.743414][T12112] macvlan5: left allmulticast mode [ 1557.768276][T12112] macvlan6: left promiscuous mode [ 1557.773695][T12112] macvlan6: left allmulticast mode [ 1557.779770][T12112] macvlan7: left promiscuous mode [ 1557.785682][T12112] macvlan7: left allmulticast mode [ 1557.792108][T12112] hsr0: left allmulticast mode [ 1557.806819][T12112] hsr_slave_0: left allmulticast mode [ 1557.812704][T12112] hsr_slave_1: left allmulticast mode [ 1557.822813][T12112] hsr0: left promiscuous mode [ 1557.828763][T12112] macvlan8: left promiscuous mode [ 1557.834309][T12112] macvlan8: left allmulticast mode [ 1557.863615][T12086] dvmrp8: left allmulticast mode [ 1558.455934][T12148] netlink: 12 bytes leftover after parsing attributes in process `syz.2.11159'. [ 1558.485729][T12148] openvswitch: netlink: IP tunnel attribute has 20 unknown bytes. [ 1559.264873][T12169] block nbd0: server does not support multiple connections per device. [ 1559.286750][T12169] block nbd0: shutting down sockets [ 1559.302795][T12177] netlink: 8 bytes leftover after parsing attributes in process `syz.4.11169'. [ 1559.428107][T12179] Cannot find del_set index 0 as target [ 1559.661466][T12192] netlink: 'syz.0.11173': attribute type 11 has an invalid length. [ 1560.025933][T12211] netlink: 'syz.4.11179': attribute type 7 has an invalid length. [ 1560.096041][T12184] xt_CT: No such helper "pptp" [ 1560.206220][T12218] netlink: 28 bytes leftover after parsing attributes in process `syz.3.11180'. [ 1560.224170][T12218] netlink: 'syz.3.11180': attribute type 7 has an invalid length. [ 1560.251143][T12218] netlink: 'syz.3.11180': attribute type 8 has an invalid length. [ 1560.305490][T12218] netlink: 4 bytes leftover after parsing attributes in process `syz.3.11180'. [ 1560.818858][T12242] x_tables: duplicate underflow at hook 2 [ 1561.165492][T12245] block nbd4: server does not support multiple connections per device. [ 1561.186341][T12245] block nbd4: shutting down sockets [ 1561.363839][T12271] FAULT_INJECTION: forcing a failure. [ 1561.363839][T12271] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1561.404399][T12271] CPU: 1 UID: 0 PID: 12271 Comm: syz.4.11202 Not tainted 6.15.0-rc3-syzkaller-00640-g1f773970a72e #0 PREEMPT(full) [ 1561.404425][T12271] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 1561.404436][T12271] Call Trace: [ 1561.404443][T12271] [ 1561.404452][T12271] dump_stack_lvl+0x189/0x250 [ 1561.404485][T12271] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1561.404511][T12271] ? __pfx__printk+0x10/0x10 [ 1561.404539][T12271] should_fail_ex+0x414/0x560 [ 1561.404572][T12271] _copy_to_user+0x31/0xb0 [ 1561.404597][T12271] simple_read_from_buffer+0xe1/0x170 [ 1561.404623][T12271] proc_fail_nth_read+0x1df/0x250 [ 1561.404651][T12271] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1561.404679][T12271] ? rw_verify_area+0x258/0x650 [ 1561.404698][T12271] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1561.404723][T12271] vfs_read+0x1fd/0x980 [ 1561.404748][T12271] ? __pfx___mutex_lock+0x10/0x10 [ 1561.404775][T12271] ? __pfx_vfs_read+0x10/0x10 [ 1561.404796][T12271] ? __fget_files+0x2a/0x420 [ 1561.404823][T12271] ? __fget_files+0x3a0/0x420 [ 1561.404845][T12271] ? __fget_files+0x2a/0x420 [ 1561.404875][T12271] ksys_read+0x145/0x250 [ 1561.404897][T12271] ? __pfx_ksys_read+0x10/0x10 [ 1561.404920][T12271] ? do_syscall_64+0xba/0x210 [ 1561.404949][T12271] do_syscall_64+0xf6/0x210 [ 1561.404974][T12271] ? clear_bhb_loop+0x45/0xa0 [ 1561.404997][T12271] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1561.405014][T12271] RIP: 0033:0x7f01b478d37c [ 1561.405030][T12271] 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 [ 1561.405045][T12271] RSP: 002b:00007f01b5515030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1561.405064][T12271] RAX: ffffffffffffffda RBX: 00007f01b49b5fa0 RCX: 00007f01b478d37c [ 1561.405076][T12271] RDX: 000000000000000f RSI: 00007f01b55150a0 RDI: 0000000000000003 [ 1561.405087][T12271] RBP: 00007f01b5515090 R08: 0000000000000000 R09: 0000000000000000 [ 1561.405098][T12271] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1561.405116][T12271] R13: 0000000000000000 R14: 00007f01b49b5fa0 R15: 00007fffeab99408 [ 1561.405144][T12271] [ 1561.680696][T12280] batadv2: entered promiscuous mode [ 1561.783510][T12279] sctp: [Deprecated]: syz.0.11205 (pid 12279) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1561.783510][T12279] Use struct sctp_sack_info instead [ 1561.932192][T12294] IPv6: NLM_F_CREATE should be specified when creating new route [ 1561.984968][T12286] block nbd6: server does not support multiple connections per device. [ 1562.019981][T12286] block nbd6: shutting down sockets [ 1562.305548][T12300] block nbd4: server does not support multiple connections per device. [ 1562.314578][T12300] block nbd4: shutting down sockets [ 1562.345970][T12313] netlink: 8 bytes leftover after parsing attributes in process `syz.3.11216'. [ 1562.359687][T12313] netlink: 'syz.3.11216': attribute type 7 has an invalid length. [ 1563.141651][T12350] netlink: 24 bytes leftover after parsing attributes in process `syz.0.11226'. [ 1563.228939][T12354] netlink: 'syz.3.11229': attribute type 16 has an invalid length. [ 1563.261199][T12354] netlink: 'syz.3.11229': attribute type 17 has an invalid length. [ 1563.326320][T12354] netlink: 'syz.3.11229': attribute type 9 has an invalid length. [ 1563.341612][T12354] netlink: 8 bytes leftover after parsing attributes in process `syz.3.11229'. [ 1563.395707][T12354] macvlan8: entered promiscuous mode [ 1563.411324][T12354] hsr0: entered promiscuous mode [ 1563.431515][T12354] macvlan8: entered allmulticast mode [ 1563.453496][T12354] hsr0: entered allmulticast mode [ 1563.479811][T12354] hsr_slave_0: entered allmulticast mode [ 1563.496368][T12354] hsr_slave_1: entered allmulticast mode [ 1563.761140][T12370] netlink: 12 bytes leftover after parsing attributes in process `syz.2.11234'. [ 1563.782239][T12370] vlan2: entered promiscuous mode [ 1563.794766][T12370] veth1: entered promiscuous mode [ 1563.861050][T12376] FAULT_INJECTION: forcing a failure. [ 1563.861050][T12376] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1563.887830][T12376] CPU: 0 UID: 0 PID: 12376 Comm: syz.0.11236 Not tainted 6.15.0-rc3-syzkaller-00640-g1f773970a72e #0 PREEMPT(full) [ 1563.887863][T12376] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 1563.887874][T12376] Call Trace: [ 1563.887882][T12376] [ 1563.887890][T12376] dump_stack_lvl+0x189/0x250 [ 1563.887924][T12376] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1563.887950][T12376] ? __pfx__printk+0x10/0x10 [ 1563.887981][T12376] should_fail_ex+0x414/0x560 [ 1563.888014][T12376] _copy_from_user+0x2d/0xb0 [ 1563.888037][T12376] bpf_test_init+0xf8/0x170 [ 1563.888060][T12376] bpf_prog_test_run_xdp+0x37c/0xf90 [ 1563.888094][T12376] ? __pfx_bpf_prog_test_run_xdp+0x10/0x10 [ 1563.888118][T12376] ? __fget_files+0x2a/0x420 [ 1563.888147][T12376] ? __pfx_bpf_prog_test_run_xdp+0x10/0x10 [ 1563.888167][T12376] bpf_prog_test_run+0x2a9/0x340 [ 1563.888194][T12376] __sys_bpf+0x4a4/0x860 [ 1563.888218][T12376] ? __pfx___sys_bpf+0x10/0x10 [ 1563.888252][T12376] ? ksys_write+0x1f0/0x250 [ 1563.888271][T12376] ? rcu_is_watching+0x15/0xb0 [ 1563.888308][T12376] __x64_sys_bpf+0x7c/0x90 [ 1563.888328][T12376] do_syscall_64+0xf6/0x210 [ 1563.888354][T12376] ? clear_bhb_loop+0x45/0xa0 [ 1563.888376][T12376] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1563.888393][T12376] RIP: 0033:0x7ff8a4d8e969 [ 1563.888409][T12376] 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 [ 1563.888424][T12376] RSP: 002b:00007ff8a5c30038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1563.888442][T12376] RAX: ffffffffffffffda RBX: 00007ff8a4fb5fa0 RCX: 00007ff8a4d8e969 [ 1563.888455][T12376] RDX: 0000000000000050 RSI: 0000200000000600 RDI: 000000000000000a [ 1563.888467][T12376] RBP: 00007ff8a5c30090 R08: 0000000000000000 R09: 0000000000000000 [ 1563.888478][T12376] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1563.888488][T12376] R13: 0000000000000000 R14: 00007ff8a4fb5fa0 R15: 00007ffd29b6ff88 [ 1563.888517][T12376] [ 1564.557419][T12394] netlink: 12 bytes leftover after parsing attributes in process `syz.6.11243'. [ 1564.907735][T12402] netlink: 32 bytes leftover after parsing attributes in process `syz.0.11245'. [ 1565.117446][T12411] netlink: 60 bytes leftover after parsing attributes in process `syz.0.11248'. [ 1565.472150][T12429] netlink: 96 bytes leftover after parsing attributes in process `syz.3.11252'. [ 1565.787049][T12440] netlink: 96 bytes leftover after parsing attributes in process `syz.4.11255'. [ 1566.435260][T12471] netlink: 96 bytes leftover after parsing attributes in process `syz.4.11266'. [ 1566.722169][T12482] lo speed is unknown, defaulting to 1000 [ 1566.745030][T12482] lo speed is unknown, defaulting to 1000 [ 1567.674776][T12502] block nbd4: server does not support multiple connections per device. [ 1567.705062][T12502] block nbd4: shutting down sockets [ 1568.613676][T12532] netlink: 'syz.2.11286': attribute type 3 has an invalid length. [ 1569.112553][T12543] lo speed is unknown, defaulting to 1000 [ 1569.175560][T12543] lo speed is unknown, defaulting to 1000 [ 1569.197747][T12544] lo speed is unknown, defaulting to 1000 [ 1569.267115][T12544] lo speed is unknown, defaulting to 1000 [ 1569.735454][T12550] lo speed is unknown, defaulting to 1000 [ 1569.785780][T12550] lo speed is unknown, defaulting to 1000 [ 1570.124570][T12553] netlink: 'syz.6.11291': attribute type 16 has an invalid length. [ 1570.143636][T12553] netlink: 'syz.6.11291': attribute type 17 has an invalid length. [ 1570.297902][T12553] hsr0: left allmulticast mode [ 1570.324855][T12553] hsr_slave_0: left allmulticast mode [ 1570.354133][T12553] hsr_slave_1: left allmulticast mode [ 1570.359990][T12553] hsr0: left promiscuous mode [ 1571.462877][T12569] lo speed is unknown, defaulting to 1000 [ 1571.527415][T12569] lo speed is unknown, defaulting to 1000 [ 1571.611176][T12572] netlink: 4 bytes leftover after parsing attributes in process `syz.0.11298'. [ 1572.001444][T12576] netlink: 8 bytes leftover after parsing attributes in process `syz.0.11300'. [ 1572.273146][T12586] netlink: 12 bytes leftover after parsing attributes in process `syz.4.11302'. [ 1572.885321][T12611] netlink: 4 bytes leftover after parsing attributes in process `syz.2.11309'. [ 1573.476823][T12619] lo speed is unknown, defaulting to 1000 [ 1573.556859][T12619] lo speed is unknown, defaulting to 1000 [ 1573.777852][T12639] netlink: 8 bytes leftover after parsing attributes in process `syz.6.11318'. [ 1573.944571][T12645] netlink: 16215 bytes leftover after parsing attributes in process `syz.4.11321'. [ 1574.115381][T12653] netlink: 4 bytes leftover after parsing attributes in process `syz.2.11323'. [ 1574.567005][T12660] netlink: 8 bytes leftover after parsing attributes in process `syz.6.11325'. [ 1574.598993][T12660] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 1574.639413][T12660] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 1575.243839][T12692] netlink: 8 bytes leftover after parsing attributes in process `syz.4.11335'. [ 1575.467339][T12700] netlink: 'syz.6.11336': attribute type 12 has an invalid length. [ 1575.498553][T12700] netlink: 'syz.6.11336': attribute type 29 has an invalid length. [ 1575.533814][T12700] netlink: 148 bytes leftover after parsing attributes in process `syz.6.11336'. [ 1575.867890][T12718] netdevsim netdevsim4 eth0: set [1, 0] type 2 family 0 port 58654 - 0 [ 1575.918513][T12723] FAULT_INJECTION: forcing a failure. [ 1575.918513][T12723] name failslab, interval 1, probability 0, space 0, times 0 [ 1575.943937][T12723] CPU: 0 UID: 0 PID: 12723 Comm: syz.2.11344 Not tainted 6.15.0-rc3-syzkaller-00640-g1f773970a72e #0 PREEMPT(full) [ 1575.943967][T12723] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 1575.943979][T12723] Call Trace: [ 1575.943987][T12723] [ 1575.943996][T12723] dump_stack_lvl+0x189/0x250 [ 1575.944030][T12723] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1575.944058][T12723] ? __pfx__printk+0x10/0x10 [ 1575.944084][T12723] ? __pfx___might_resched+0x10/0x10 [ 1575.944106][T12723] should_fail_ex+0x414/0x560 [ 1575.944141][T12723] should_failslab+0xa8/0x100 [ 1575.944167][T12723] kmem_cache_alloc_node_noprof+0x76/0x3c0 [ 1575.944192][T12723] ? __alloc_skb+0x112/0x2d0 [ 1575.944217][T12723] __alloc_skb+0x112/0x2d0 [ 1575.944240][T12723] netlink_sendmsg+0x5c6/0xb30 [ 1575.944270][T12723] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1575.944293][T12723] ? aa_sock_msg_perm+0x94/0x160 [ 1575.944314][T12723] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1575.944335][T12723] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1575.944355][T12723] __sock_sendmsg+0x219/0x270 [ 1575.944386][T12723] ____sys_sendmsg+0x52d/0x830 [ 1575.944415][T12723] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1575.944447][T12723] ? import_iovec+0x74/0xa0 [ 1575.944474][T12723] ___sys_sendmsg+0x21f/0x2a0 [ 1575.944499][T12723] ? __pfx____sys_sendmsg+0x10/0x10 [ 1575.944559][T12723] ? __fget_files+0x2a/0x420 [ 1575.944582][T12723] ? __fget_files+0x3a0/0x420 [ 1575.944616][T12723] __sys_sendmmsg+0x227/0x430 [ 1575.944667][T12723] ? __pfx___sys_sendmmsg+0x10/0x10 [ 1575.944702][T12723] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1575.944751][T12723] ? ksys_write+0x1f0/0x250 [ 1575.944772][T12723] ? rcu_is_watching+0x15/0xb0 [ 1575.944812][T12723] __x64_sys_sendmmsg+0xa0/0xc0 [ 1575.944839][T12723] do_syscall_64+0xf6/0x210 [ 1575.944869][T12723] ? clear_bhb_loop+0x45/0xa0 [ 1575.944894][T12723] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1575.944913][T12723] RIP: 0033:0x7ff7f258e969 [ 1575.944931][T12723] 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 [ 1575.944949][T12723] RSP: 002b:00007ff7f3489038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1575.944969][T12723] RAX: ffffffffffffffda RBX: 00007ff7f27b5fa0 RCX: 00007ff7f258e969 [ 1575.944996][T12723] RDX: 040000000000009f RSI: 00002000000002c0 RDI: 0000000000000003 [ 1575.945009][T12723] RBP: 00007ff7f3489090 R08: 0000000000000000 R09: 0000000000000000 [ 1575.945021][T12723] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1575.945032][T12723] R13: 0000000000000000 R14: 00007ff7f27b5fa0 R15: 00007ffc3cbc0978 [ 1575.945062][T12723] [ 1575.948640][T12718] netdevsim netdevsim4 eth1: set [1, 0] type 2 family 0 port 58654 - 0 [ 1576.234244][T12718] netdevsim netdevsim4 eth2: set [1, 0] type 2 family 0 port 58654 - 0 [ 1576.251027][T12718] netdevsim netdevsim4 eth3: set [1, 0] type 2 family 0 port 58654 - 0 [ 1576.260884][T12718] netdevsim netdevsim4 eth0: set [1, 1] type 2 family 0 port 52747 - 0 [ 1576.269573][T12718] netdevsim netdevsim4 eth1: set [1, 1] type 2 family 0 port 52747 - 0 [ 1576.278862][T12718] netdevsim netdevsim4 eth2: set [1, 1] type 2 family 0 port 52747 - 0 [ 1576.325227][T12718] netdevsim netdevsim4 eth3: set [1, 1] type 2 family 0 port 52747 - 0 [ 1576.348979][T12736] netlink: 'syz.6.11347': attribute type 16 has an invalid length. [ 1576.360889][T12718] geneve5: entered promiscuous mode [ 1576.367825][T12736] netlink: 'syz.6.11347': attribute type 17 has an invalid length. [ 1576.375979][T12718] geneve5: entered allmulticast mode [ 1576.414110][T12728] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 1576.442161][T12728] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 1576.463114][T12736] netlink: 'syz.6.11347': attribute type 9 has an invalid length. [ 1576.484885][T12736] macvlan5: entered promiscuous mode [ 1576.497199][T12736] hsr0: entered promiscuous mode [ 1576.522870][T12736] macvlan5: entered allmulticast mode [ 1576.541833][T12736] hsr0: entered allmulticast mode [ 1576.562663][T12736] hsr_slave_0: entered allmulticast mode [ 1576.581158][T12736] hsr_slave_1: entered allmulticast mode [ 1576.805533][T12745] netdevsim0: entered promiscuous mode [ 1576.811583][T12745] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 1577.197235][T12762] team0: No ports can be present during mode change [ 1577.241629][T12764] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 1577.286065][T12764] vcan0: entered allmulticast mode [ 1578.123934][T12794] __nla_validate_parse: 3 callbacks suppressed [ 1578.123954][T12794] netlink: 8 bytes leftover after parsing attributes in process `syz.3.11372'. [ 1578.591884][T12808] netlink: 'syz.0.11375': attribute type 58 has an invalid length. [ 1578.617132][T12808] netlink: 20 bytes leftover after parsing attributes in process `syz.0.11375'. [ 1578.803459][T12817] netlink: 'syz.0.11377': attribute type 309 has an invalid length. [ 1578.885937][T12817] netlink: 'syz.0.11377': attribute type 16 has an invalid length. [ 1578.934455][T12817] netlink: 'syz.0.11377': attribute type 17 has an invalid length. [ 1578.974550][T12817] hsr0: left allmulticast mode [ 1578.980003][T12817] hsr_slave_0: left allmulticast mode [ 1579.019768][T12819] netlink: 'syz.0.11377': attribute type 9 has an invalid length. [ 1579.028259][T12819] netlink: 8 bytes leftover after parsing attributes in process `syz.0.11377'. [ 1579.064335][T12817] hsr_slave_1: left allmulticast mode [ 1579.070119][T12817] hsr0: left promiscuous mode [ 1579.168635][T12817] batman_adv: batadv0: Interface deactivated: ip6gretap2 [ 1579.277636][T12817] mac80211_hwsim hwsim7 wlan0: left allmulticast mode [ 1579.300631][T12817] mac80211_hwsim hwsim7 wlan0: left promiscuous mode [ 1579.362653][T12819] macvlan7: entered promiscuous mode [ 1579.389611][T12819] hsr0: entered promiscuous mode [ 1579.401476][T12819] macvlan7: entered allmulticast mode [ 1579.430696][T12819] hsr0: entered allmulticast mode [ 1579.442754][T12819] hsr_slave_0: entered allmulticast mode [ 1579.451455][T12819] hsr_slave_1: entered allmulticast mode [ 1579.486937][T12831] FAULT_INJECTION: forcing a failure. [ 1579.486937][T12831] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1579.520602][T12831] CPU: 1 UID: 0 PID: 12831 Comm: syz.6.11381 Not tainted 6.15.0-rc3-syzkaller-00640-g1f773970a72e #0 PREEMPT(full) [ 1579.520627][T12831] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 1579.520639][T12831] Call Trace: [ 1579.520647][T12831] [ 1579.520655][T12831] dump_stack_lvl+0x189/0x250 [ 1579.520685][T12831] ? __lock_acquire+0xaac/0xd20 [ 1579.520714][T12831] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1579.520740][T12831] ? __pfx__printk+0x10/0x10 [ 1579.520758][T12831] ? __might_fault+0xb0/0x130 [ 1579.520792][T12831] should_fail_ex+0x414/0x560 [ 1579.520824][T12831] _copy_from_iter+0x1db/0x15a0 [ 1579.520852][T12831] ? trace_kmem_cache_alloc+0x1f/0xc0 [ 1579.520872][T12831] ? kmem_cache_alloc_node_noprof+0x217/0x3c0 [ 1579.520896][T12831] ? __pfx__copy_from_iter+0x10/0x10 [ 1579.520919][T12831] ? __build_skb_around+0x257/0x3e0 [ 1579.520943][T12831] ? netlink_sendmsg+0x642/0xb30 [ 1579.520960][T12831] ? skb_put+0x11b/0x210 [ 1579.520983][T12831] netlink_sendmsg+0x6b2/0xb30 [ 1579.521011][T12831] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1579.521034][T12831] ? aa_sock_msg_perm+0x94/0x160 [ 1579.521061][T12831] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1579.521081][T12831] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1579.521101][T12831] __sock_sendmsg+0x219/0x270 [ 1579.521130][T12831] ____sys_sendmsg+0x52d/0x830 [ 1579.521156][T12831] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1579.521187][T12831] ? import_iovec+0x74/0xa0 [ 1579.521213][T12831] ___sys_sendmsg+0x21f/0x2a0 [ 1579.521237][T12831] ? __pfx____sys_sendmsg+0x10/0x10 [ 1579.521298][T12831] ? __fget_files+0x2a/0x420 [ 1579.521321][T12831] ? __fget_files+0x3a0/0x420 [ 1579.521354][T12831] __sys_sendmmsg+0x227/0x430 [ 1579.521380][T12831] ? __pfx___sys_sendmmsg+0x10/0x10 [ 1579.521411][T12831] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1579.521454][T12831] ? ksys_write+0x1f0/0x250 [ 1579.521473][T12831] ? rcu_is_watching+0x15/0xb0 [ 1579.521510][T12831] __x64_sys_sendmmsg+0xa0/0xc0 [ 1579.521534][T12831] do_syscall_64+0xf6/0x210 [ 1579.521561][T12831] ? clear_bhb_loop+0x45/0xa0 [ 1579.521582][T12831] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1579.521599][T12831] RIP: 0033:0x7f53ff38e969 [ 1579.521616][T12831] 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 [ 1579.521632][T12831] RSP: 002b:00007f540012d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1579.521651][T12831] RAX: ffffffffffffffda RBX: 00007f53ff5b5fa0 RCX: 00007f53ff38e969 [ 1579.521665][T12831] RDX: 04000000000001f2 RSI: 0000200000000000 RDI: 0000000000000003 [ 1579.521677][T12831] RBP: 00007f540012d090 R08: 0000000000000000 R09: 0000000000000000 [ 1579.521688][T12831] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1579.521699][T12831] R13: 0000000000000000 R14: 00007f53ff5b5fa0 R15: 00007ffe909e2298 [ 1579.521727][T12831] [ 1579.972479][T12837] FAULT_INJECTION: forcing a failure. [ 1579.972479][T12837] name failslab, interval 1, probability 0, space 0, times 0 [ 1579.979015][T12839] lo speed is unknown, defaulting to 1000 [ 1579.993940][T12839] lo speed is unknown, defaulting to 1000 [ 1580.021480][T12837] CPU: 1 UID: 0 PID: 12837 Comm: syz.3.11382 Not tainted 6.15.0-rc3-syzkaller-00640-g1f773970a72e #0 PREEMPT(full) [ 1580.021504][T12837] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 1580.021514][T12837] Call Trace: [ 1580.021522][T12837] [ 1580.021529][T12837] dump_stack_lvl+0x189/0x250 [ 1580.021563][T12837] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1580.021590][T12837] ? __pfx__printk+0x10/0x10 [ 1580.021610][T12837] ? __pfx___might_resched+0x10/0x10 [ 1580.021628][T12837] ? fs_reclaim_acquire+0x7d/0x100 [ 1580.021658][T12837] should_fail_ex+0x414/0x560 [ 1580.021691][T12837] should_failslab+0xa8/0x100 [ 1580.021717][T12837] __kmalloc_noprof+0xcb/0x4f0 [ 1580.021737][T12837] ? tomoyo_encode+0x28b/0x550 [ 1580.021761][T12837] tomoyo_encode+0x28b/0x550 [ 1580.021787][T12837] tomoyo_realpath_from_path+0x58d/0x5d0 [ 1580.021810][T12837] ? tomoyo_domain+0xda/0x130 [ 1580.021836][T12837] ? tomoyo_path_number_perm+0x1bc/0x5a0 [ 1580.021864][T12837] tomoyo_path_number_perm+0x1e8/0x5a0 [ 1580.021893][T12837] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 1580.021936][T12837] ? __lock_acquire+0xaac/0xd20 [ 1580.021980][T12837] ? __fget_files+0x2a/0x420 [ 1580.022007][T12837] ? __fget_files+0x3a0/0x420 [ 1580.022029][T12837] ? __fget_files+0x2a/0x420 [ 1580.022055][T12837] security_file_ioctl+0xcb/0x2d0 [ 1580.022102][T12837] __se_sys_ioctl+0x47/0x170 [ 1580.022124][T12837] do_syscall_64+0xf6/0x210 [ 1580.022153][T12837] ? clear_bhb_loop+0x45/0xa0 [ 1580.022177][T12837] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1580.022195][T12837] RIP: 0033:0x7fcd5d38e969 [ 1580.022212][T12837] 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 [ 1580.022228][T12837] RSP: 002b:00007fcd5e17c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1580.022248][T12837] RAX: ffffffffffffffda RBX: 00007fcd5d5b5fa0 RCX: 00007fcd5d38e969 [ 1580.022261][T12837] RDX: 0000200000000000 RSI: 0000000000008b26 RDI: 0000000000000003 [ 1580.022281][T12837] RBP: 00007fcd5e17c090 R08: 0000000000000000 R09: 0000000000000000 [ 1580.022293][T12837] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1580.022305][T12837] R13: 0000000000000000 R14: 00007fcd5d5b5fa0 R15: 00007ffc008b8db8 [ 1580.022335][T12837] [ 1580.022354][T12837] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1580.081216][T12840] nbd: nbd2 already in use [ 1580.297167][T12845] netlink: 148 bytes leftover after parsing attributes in process `syz.6.11385'. [ 1580.357990][T12845] netlink: 47 bytes leftover after parsing attributes in process `syz.6.11385'. [ 1580.671198][T12861] validate_nla: 3 callbacks suppressed [ 1580.671216][T12861] netlink: 'syz.0.11389': attribute type 309 has an invalid length. [ 1580.689554][T12861] netlink: 'syz.0.11389': attribute type 16 has an invalid length. [ 1580.697742][T12861] netlink: 'syz.0.11389': attribute type 17 has an invalid length. [ 1580.824790][T12865] netlink: 'syz.0.11389': attribute type 9 has an invalid length. [ 1580.833256][T12865] netlink: 8 bytes leftover after parsing attributes in process `syz.0.11389'. [ 1580.943917][T12861] hsr0: left allmulticast mode [ 1581.000655][T12861] hsr_slave_0: left allmulticast mode [ 1581.036212][T12861] hsr_slave_1: left allmulticast mode [ 1581.042101][T12861] hsr0: left promiscuous mode [ 1581.160562][T12865] macvlan8: entered promiscuous mode [ 1581.209503][T12865] hsr0: entered promiscuous mode [ 1581.290347][T12865] macvlan8: entered allmulticast mode [ 1581.312875][T12865] hsr0: entered allmulticast mode [ 1581.320468][T12865] hsr_slave_0: entered allmulticast mode [ 1581.333627][T12865] hsr_slave_1: entered allmulticast mode [ 1581.446876][T12888] netlink: 20 bytes leftover after parsing attributes in process `syz.6.11394'. [ 1581.560544][T12890] FAULT_INJECTION: forcing a failure. [ 1581.560544][T12890] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1581.644700][T12890] CPU: 1 UID: 0 PID: 12890 Comm: syz.0.11395 Not tainted 6.15.0-rc3-syzkaller-00640-g1f773970a72e #0 PREEMPT(full) [ 1581.644729][T12890] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 1581.644741][T12890] Call Trace: [ 1581.644749][T12890] [ 1581.644758][T12890] dump_stack_lvl+0x189/0x250 [ 1581.644789][T12890] ? __lock_acquire+0xaac/0xd20 [ 1581.644818][T12890] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1581.644855][T12890] ? __pfx__printk+0x10/0x10 [ 1581.644874][T12890] ? __might_fault+0xb0/0x130 [ 1581.644925][T12890] should_fail_ex+0x414/0x560 [ 1581.644961][T12890] _copy_from_user+0x2d/0xb0 [ 1581.644986][T12890] ____sys_sendmsg+0x2fe/0x830 [ 1581.645025][T12890] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1581.645056][T12890] ? import_iovec+0x74/0xa0 [ 1581.645083][T12890] ___sys_sendmsg+0x21f/0x2a0 [ 1581.645118][T12890] ? __pfx____sys_sendmsg+0x10/0x10 [ 1581.645174][T12890] ? __fget_files+0x2a/0x420 [ 1581.645197][T12890] ? __fget_files+0x3a0/0x420 [ 1581.645230][T12890] __sys_sendmmsg+0x227/0x430 [ 1581.645258][T12890] ? __pfx___sys_sendmmsg+0x10/0x10 [ 1581.645289][T12890] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1581.645333][T12890] ? ksys_write+0x1f0/0x250 [ 1581.645352][T12890] ? rcu_is_watching+0x15/0xb0 [ 1581.645388][T12890] __x64_sys_sendmmsg+0xa0/0xc0 [ 1581.645412][T12890] do_syscall_64+0xf6/0x210 [ 1581.645440][T12890] ? clear_bhb_loop+0x45/0xa0 [ 1581.645462][T12890] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1581.645479][T12890] RIP: 0033:0x7ff8a4d8e969 [ 1581.645496][T12890] 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 [ 1581.645512][T12890] RSP: 002b:00007ff8a5c30038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1581.645531][T12890] RAX: ffffffffffffffda RBX: 00007ff8a4fb5fa0 RCX: 00007ff8a4d8e969 [ 1581.645545][T12890] RDX: 0000000000000001 RSI: 0000200000006980 RDI: 0000000000000003 [ 1581.645556][T12890] RBP: 00007ff8a5c30090 R08: 0000000000000000 R09: 0000000000000000 [ 1581.645568][T12890] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000001 [ 1581.645578][T12890] R13: 0000000000000000 R14: 00007ff8a4fb5fa0 R15: 00007ffd29b6ff88 [ 1581.645607][T12890] [ 1582.184749][T12894] siw: device registration error -23 [ 1582.203695][ T30] audit: type=1107 audit(1745995757.383:25): pid=12893 uid=0 auid=4294967295 ses=4294967295 subj=unconfined msg='1' [ 1582.325914][T12901] netlink: 12 bytes leftover after parsing attributes in process `syz.4.11400'. [ 1582.331022][T12904] netlink: 'syz.6.11401': attribute type 12 has an invalid length. [ 1582.388633][T12904] netlink: 'syz.6.11401': attribute type 29 has an invalid length. [ 1582.390291][T12900] can: request_module (can-proto-0) failed. [ 1582.411850][T12904] netlink: 148 bytes leftover after parsing attributes in process `syz.6.11401'. [ 1582.438200][T12904] netlink: 'syz.6.11401': attribute type 1 has an invalid length. [ 1582.459955][T12904] netlink: 47 bytes leftover after parsing attributes in process `syz.6.11401'. [ 1582.489207][T12913] dvmrp8: entered allmulticast mode [ 1582.505065][T12895] dvmrp8: left allmulticast mode [ 1582.619383][T12907] lo speed is unknown, defaulting to 1000 [ 1582.669051][T12907] lo speed is unknown, defaulting to 1000 [ 1583.005298][T12931] FAULT_INJECTION: forcing a failure. [ 1583.005298][T12931] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1583.045583][T12931] CPU: 0 UID: 0 PID: 12931 Comm: syz.3.11409 Not tainted 6.15.0-rc3-syzkaller-00640-g1f773970a72e #0 PREEMPT(full) [ 1583.045609][T12931] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 1583.045621][T12931] Call Trace: [ 1583.045628][T12931] [ 1583.045636][T12931] dump_stack_lvl+0x189/0x250 [ 1583.045669][T12931] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1583.045701][T12931] ? __pfx__printk+0x10/0x10 [ 1583.045731][T12931] should_fail_ex+0x414/0x560 [ 1583.045763][T12931] _copy_to_user+0x31/0xb0 [ 1583.045788][T12931] simple_read_from_buffer+0xe1/0x170 [ 1583.045814][T12931] proc_fail_nth_read+0x1df/0x250 [ 1583.045842][T12931] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1583.045869][T12931] ? rw_verify_area+0x258/0x650 [ 1583.045886][T12931] ? irqentry_exit+0x74/0x90 [ 1583.045908][T12931] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1583.045934][T12931] vfs_read+0x1fd/0x980 [ 1583.045958][T12931] ? do_sock_setsockopt+0x267/0x3e0 [ 1583.045979][T12931] ? __pfx_vfs_read+0x10/0x10 [ 1583.045995][T12931] ? do_sock_setsockopt+0x267/0x3e0 [ 1583.046013][T12931] ? kfree+0x4d/0x440 [ 1583.046033][T12931] ? __pfx_packet_setsockopt+0x10/0x10 [ 1583.046056][T12931] ? do_sock_setsockopt+0x267/0x3e0 [ 1583.046078][T12931] ? __pfx_do_sock_setsockopt+0x10/0x10 [ 1583.046105][T12931] ksys_read+0x145/0x250 [ 1583.046127][T12931] ? __pfx_ksys_read+0x10/0x10 [ 1583.046150][T12931] ? do_syscall_64+0xba/0x210 [ 1583.046179][T12931] do_syscall_64+0xf6/0x210 [ 1583.046204][T12931] ? clear_bhb_loop+0x45/0xa0 [ 1583.046225][T12931] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1583.046242][T12931] RIP: 0033:0x7fcd5d38d37c [ 1583.046258][T12931] 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 [ 1583.046274][T12931] RSP: 002b:00007fcd5e17c030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1583.046292][T12931] RAX: ffffffffffffffda RBX: 00007fcd5d5b5fa0 RCX: 00007fcd5d38d37c [ 1583.046306][T12931] RDX: 000000000000000f RSI: 00007fcd5e17c0a0 RDI: 0000000000000004 [ 1583.046317][T12931] RBP: 00007fcd5e17c090 R08: 0000000000000000 R09: 0000000000000000 [ 1583.046328][T12931] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1583.046339][T12931] R13: 0000000000000000 R14: 00007fcd5d5b5fa0 R15: 00007ffc008b8db8 [ 1583.046367][T12931] [ 1583.763964][T12943] netlink: 'syz.2.11412': attribute type 2 has an invalid length. [ 1583.766414][T12946] netlink: 'syz.3.11413': attribute type 309 has an invalid length. [ 1583.835379][T12946] netlink: 'syz.3.11413': attribute type 16 has an invalid length. [ 1583.849251][T12943] lave_0: entered promiscuous mode [ 1583.901772][T12946] hsr0: left allmulticast mode [ 1583.907651][T12946] hsr_slave_0: left allmulticast mode [ 1583.913058][T12946] hsr_slave_1: left allmulticast mode [ 1583.934506][T12946] hsr0: left promiscuous mode [ 1583.981414][T12946] netlink: 8 bytes leftover after parsing attributes in process `syz.3.11413'. [ 1584.155258][T12956] netlink: 312 bytes leftover after parsing attributes in process `syz.2.11416'. [ 1584.252789][T12946] macvlan9: entered promiscuous mode [ 1584.258689][T12946] hsr0: entered promiscuous mode [ 1584.264991][T12946] macvlan9: entered allmulticast mode [ 1584.270492][T12946] hsr0: entered allmulticast mode [ 1584.275867][T12946] hsr_slave_0: entered allmulticast mode [ 1584.281579][T12946] hsr_slave_1: entered allmulticast mode [ 1584.457244][T12964] netlink: 44 bytes leftover after parsing attributes in process `syz.6.11417'. [ 1584.711751][T12964] netlink: 8 bytes leftover after parsing attributes in process `syz.6.11417'. [ 1584.745230][T12964] netlink: 48 bytes leftover after parsing attributes in process `syz.6.11417'. [ 1585.107470][T12974] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 1585.319580][T12972] block nbd6: server does not support multiple connections per device. [ 1585.328044][T12972] block nbd6: shutting down sockets [ 1585.957146][T13006] netlink: 8 bytes leftover after parsing attributes in process `syz.6.11432'. [ 1585.995247][T13006] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 1586.027395][T13006] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 1586.128582][T13011] netdevsim0: entered promiscuous mode [ 1586.154960][T13011] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 1586.200887][T13014] !: renamed from dummy0 [ 1586.912548][T13035] lo speed is unknown, defaulting to 1000 [ 1586.980336][T13035] lo speed is unknown, defaulting to 1000 [ 1587.055063][T13029] block nbd6: server does not support multiple connections per device. [ 1587.064572][T13029] block nbd6: shutting down sockets [ 1587.412407][T13045] netlink: 4 bytes leftover after parsing attributes in process `syz.2.11444'. [ 1587.449130][T13045] openvswitch: netlink: push_nsh: missing base or metadata attributes [ 1587.479935][T13045] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 1587.625519][T13055] block nbd6: server does not support multiple connections per device. [ 1587.644164][T13055] block nbd6: shutting down sockets [ 1588.517971][T13079] netlink: 8 bytes leftover after parsing attributes in process `syz.0.11456'. [ 1588.650984][T13082] validate_nla: 3 callbacks suppressed [ 1588.651005][T13082] netlink: 'syz.3.11454': attribute type 16 has an invalid length. [ 1588.680030][T13082] netlink: 'syz.3.11454': attribute type 17 has an invalid length. [ 1588.737324][T13082] hsr0: left allmulticast mode [ 1588.763073][T13082] hsr_slave_0: left allmulticast mode [ 1588.773089][T13082] hsr_slave_1: left allmulticast mode [ 1588.789125][T13082] hsr0: left promiscuous mode [ 1588.800697][T13086] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 1588.818363][T13087] netlink: 'syz.3.11454': attribute type 9 has an invalid length. [ 1588.877848][T13087] netlink: 8 bytes leftover after parsing attributes in process `syz.3.11454'. [ 1589.060474][T13087] macvlan10: entered promiscuous mode [ 1589.082228][T13087] hsr0: entered promiscuous mode [ 1589.104722][T13087] macvlan10: entered allmulticast mode [ 1589.126161][T13087] hsr0: entered allmulticast mode [ 1589.145428][T13087] hsr_slave_0: entered allmulticast mode [ 1589.151581][T13087] hsr_slave_1: entered allmulticast mode [ 1589.307601][T13093] lo speed is unknown, defaulting to 1000 [ 1589.411908][T13093] lo speed is unknown, defaulting to 1000 [ 1589.540032][T13108] RDS: rds_bind could not find a transport for ::ffff:172.30.1.1, load rds_tcp or rds_rdma? [ 1589.631641][T13108] netlink: 28 bytes leftover after parsing attributes in process `syz.0.11464'. [ 1589.835079][T13112] lo speed is unknown, defaulting to 1000 [ 1589.842606][T13112] lo speed is unknown, defaulting to 1000 [ 1589.926356][T13119] netlink: 8 bytes leftover after parsing attributes in process `syz.4.11468'. [ 1590.552786][T13135] x_tables: ip_tables: osf match: only valid for protocol 6 [ 1590.591946][T13134] xt_CT: No such helper "snmp" [ 1590.781807][T13140] netlink: 'syz.4.11473': attribute type 16 has an invalid length. [ 1590.824212][T13140] netlink: 'syz.4.11473': attribute type 17 has an invalid length. [ 1590.879998][T13141] netlink: 'syz.4.11473': attribute type 9 has an invalid length. [ 1590.889934][T13140] hsr0: left allmulticast mode [ 1590.908680][T13140] hsr_slave_0: left allmulticast mode [ 1590.924326][T13141] netlink: 8 bytes leftover after parsing attributes in process `syz.4.11473'. [ 1590.943513][T13140] hsr_slave_1: left allmulticast mode [ 1590.976476][T13140] hsr0: left promiscuous mode [ 1591.039234][T13140] netdevsim netdevsim4 eth0: unset [1, 1] type 2 family 0 port 52747 - 0 [ 1591.094273][T13140] netdevsim netdevsim4 eth1: unset [1, 1] type 2 family 0 port 52747 - 0 [ 1591.165985][T13140] netdevsim netdevsim4 eth2: unset [1, 1] type 2 family 0 port 52747 - 0 [ 1591.214086][T13140] netdevsim netdevsim4 eth3: unset [1, 1] type 2 family 0 port 52747 - 0 [ 1591.243790][T13140] netdevsim netdevsim4 eth0: unset [1, 0] type 2 family 0 port 58654 - 0 [ 1591.294149][T13140] netdevsim netdevsim4 eth1: unset [1, 0] type 2 family 0 port 58654 - 0 [ 1591.303178][T13140] netdevsim netdevsim4 eth2: unset [1, 0] type 2 family 0 port 58654 - 0 [ 1591.338977][T13140] netdevsim netdevsim4 eth3: unset [1, 0] type 2 family 0 port 58654 - 0 [ 1591.399435][T13141] macvlan8: entered promiscuous mode [ 1591.423445][T13141] hsr0: entered promiscuous mode [ 1591.438186][T13141] macvlan8: entered allmulticast mode [ 1591.443736][T13141] hsr0: entered allmulticast mode [ 1591.453886][T13141] hsr_slave_0: entered allmulticast mode [ 1591.463133][T13141] hsr_slave_1: entered allmulticast mode [ 1591.865241][T13148] lo speed is unknown, defaulting to 1000 [ 1591.867215][T13160] netlink: 'syz.6.11477': attribute type 12 has an invalid length. [ 1591.936045][T13160] netlink: 'syz.6.11477': attribute type 29 has an invalid length. [ 1591.954500][T13160] netlink: 148 bytes leftover after parsing attributes in process `syz.6.11477'. [ 1591.987535][T13160] netlink: 59 bytes leftover after parsing attributes in process `syz.6.11477'. [ 1592.009625][T13148] lo speed is unknown, defaulting to 1000 [ 1592.254744][T13173] netlink: 8 bytes leftover after parsing attributes in process `syz.3.11482'. [ 1592.641307][T13184] netlink: 'syz.2.11486': attribute type 16 has an invalid length. [ 1592.714213][T13184] netlink: 'syz.2.11486': attribute type 17 has an invalid length. [ 1592.755280][T13180] block nbd6: server does not support multiple connections per device. [ 1592.764551][T13180] block nbd6: shutting down sockets [ 1592.856667][T13188] netlink: 8 bytes leftover after parsing attributes in process `syz.2.11486'. [ 1593.012614][T13188] macvlan9: entered promiscuous mode [ 1593.046731][T13188] hsr0: entered promiscuous mode [ 1593.078835][T13188] macvlan9: entered allmulticast mode [ 1593.090424][T13188] hsr0: entered allmulticast mode [ 1593.113961][T13188] hsr_slave_0: entered allmulticast mode [ 1593.135059][T13188] hsr_slave_1: entered allmulticast mode [ 1593.155646][T13186] lo speed is unknown, defaulting to 1000 [ 1593.398292][T13198] lo speed is unknown, defaulting to 1000 [ 1593.406063][T13198] lo speed is unknown, defaulting to 1000 [ 1593.591475][T13186] lo speed is unknown, defaulting to 1000 [ 1593.839096][T13208] netlink: 48 bytes leftover after parsing attributes in process `syz.2.11493'. [ 1593.979751][T13211] gretap0: left allmulticast mode [ 1593.985115][T13211] gretap0: left promiscuous mode [ 1593.990361][T13211] bridge0: port 1(gretap0) entered disabled state [ 1594.023720][T13211] batman_adv: batadv0: Removing interface: vxlan0 [ 1594.035696][T13211] team0: Port device gtp0 removed [ 1594.042439][T13211] team0: Port device gtp1 removed [ 1594.050354][T13211] team0: Port device gtp2 removed [ 1594.058775][T13211] team0: Port device gtp3 removed [ 1594.089652][T13211] team0: Port device gtp4 removed [ 1594.096840][T13211] team0: Port device gtp5 removed [ 1594.103619][T13211] bond5: (slave ip6gretap1): Releasing backup interface [ 1594.110776][T13211] bond5: (slave ip6gretap1): the permanent HWaddr of slave - c2:32:df:ff:ac:0d - is still in use by bond - set the HWaddr of slave to a different address to avoid conflicts [ 1594.133459][T13211] bond5: (slave veth5): Releasing backup interface [ 1594.153212][T13211] team0: Port device gtp9 removed [ 1594.162455][T13211] team0: Port device gtp10 removed [ 1594.178275][T13211] team0: Port device gtp11 removed [ 1594.188441][T13211] team0: Port device gtp12 removed [ 1594.202009][T13211] team0: Port device gtp13 removed [ 1594.211035][T13211] team0: Port device gtp14 removed [ 1594.226850][T13211] team0: Port device gtp15 removed [ 1594.242753][T13211] team0: Port device gtp16 removed [ 1594.252690][T13211] team0: Port device gtp17 removed [ 1594.263171][T13211] team0: Port device gtp18 removed [ 1594.272189][T13211] team0: Port device gtp19 removed [ 1594.279558][T13211] team0: Port device gtp20 removed [ 1594.287253][T13211] team0: Port device gtp21 removed [ 1594.294370][T13211] team0: Port device gtp22 removed [ 1594.301292][T13211] team0: Port device gtp23 removed [ 1594.313364][T13211] team0: Port device gtp24 removed [ 1594.320518][T13211] team0: Port device gtp25 removed [ 1594.328102][T13211] team0: Port device gtp26 removed [ 1594.335237][T13211] team0: Port device gtp27 removed [ 1594.341931][T13211] team0: Port device gtp28 removed [ 1594.349178][T13211] team0: Port device gtp29 removed [ 1594.356552][T13211] team0: Port device gtp30 removed [ 1594.363552][T13211] team0: Port device gtp31 removed [ 1594.370487][T13211] team0: Port device gtp32 removed [ 1594.377634][T13211] team0: Port device gtp33 removed [ 1594.385300][T13211] team0: Port device gtp34 removed [ 1594.396382][T13211] team0: Port device gtp35 removed [ 1594.403182][T13211] team0: Port device gtp36 removed [ 1594.410676][T13211] team0: Port device gtp37 removed [ 1594.418464][T13211] team0: Port device gtp38 removed [ 1594.425272][T13211] team0: Port device gtp39 removed [ 1594.431767][T13211] team0: Port device gtp40 removed [ 1594.438570][T13211] team0: Port device gtp41 removed [ 1594.445387][T13211] team0: Port device gtp42 removed [ 1594.453019][T13211] team0: Port device gtp43 removed [ 1594.463021][T13211] team0: Port device gtp44 removed [ 1594.478758][T13211] team0: Port device gtp45 removed [ 1594.489346][T13211] team0: Port device gtp46 removed [ 1594.497266][T13211] team0: Port device gtp47 removed [ 1594.505043][T13211] team0: Port device gtp48 removed [ 1594.514606][T13211] team0: Port device gtp49 removed [ 1594.521790][T13211] team0: Port device gtp52 removed [ 1594.530821][T13211] team0: Port device gtp53 removed [ 1594.537593][T13211] team0: Port device gtp54 removed [ 1594.546510][T13211] team0: Port device gtp55 removed [ 1594.553166][T13211] team0: Port device gtp56 removed [ 1594.560013][T13211] team0: Port device gtp57 removed [ 1594.566916][T13211] team0: Port device gtp58 removed [ 1594.573428][T13211] team0: Port device gtp59 removed [ 1594.580446][T13211] team0: Port device gtp60 removed [ 1594.587407][T13211] bond6: (slave vcan0): Releasing backup interface [ 1595.022684][T13219] netlink: 12 bytes leftover after parsing attributes in process `syz.2.11497'. [ 1595.112157][T13219] vlan2: entered promiscuous mode [ 1595.986251][T13230] block nbd0: server does not support multiple connections per device. [ 1596.004279][T13230] block nbd0: shutting down sockets [ 1596.116075][T13244] FAULT_INJECTION: forcing a failure. [ 1596.116075][T13244] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1596.125219][T13246] netlink: del zone limit has 4 unknown bytes [ 1596.186793][T13244] CPU: 1 UID: 0 PID: 13244 Comm: syz.2.11506 Not tainted 6.15.0-rc3-syzkaller-00640-g1f773970a72e #0 PREEMPT(full) [ 1596.186819][T13244] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 1596.186830][T13244] Call Trace: [ 1596.186838][T13244] [ 1596.186846][T13244] dump_stack_lvl+0x189/0x250 [ 1596.186876][T13244] ? __lock_acquire+0xaac/0xd20 [ 1596.186904][T13244] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1596.186929][T13244] ? __pfx__printk+0x10/0x10 [ 1596.186948][T13244] ? __might_fault+0xb0/0x130 [ 1596.186981][T13244] should_fail_ex+0x414/0x560 [ 1596.187014][T13244] _copy_from_iter+0x1db/0x15a0 [ 1596.187042][T13244] ? trace_kmem_cache_alloc+0x1f/0xc0 [ 1596.187062][T13244] ? kmem_cache_alloc_node_noprof+0x217/0x3c0 [ 1596.187085][T13244] ? __pfx__copy_from_iter+0x10/0x10 [ 1596.187108][T13244] ? __build_skb_around+0x257/0x3e0 [ 1596.187131][T13244] ? skb_put+0x11b/0x210 [ 1596.187154][T13244] pfkey_sendmsg+0x230/0x1090 [ 1596.187178][T13244] ? __pfx___might_resched+0x10/0x10 [ 1596.187196][T13244] ? __lock_acquire+0xaac/0xd20 [ 1596.187223][T13244] ? __pfx_pfkey_sendmsg+0x10/0x10 [ 1596.187239][T13244] ? __lock_acquire+0xaac/0xd20 [ 1596.187267][T13244] ? aa_sk_perm+0x81e/0x950 [ 1596.187300][T13244] ? __pfx_aa_sk_perm+0x10/0x10 [ 1596.187327][T13244] ? tomoyo_socket_sendmsg_permission+0x1e1/0x300 [ 1596.187354][T13244] ? aa_sock_msg_perm+0x94/0x160 [ 1596.187374][T13244] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1596.187394][T13244] ? __pfx_pfkey_sendmsg+0x10/0x10 [ 1596.187411][T13244] __sock_sendmsg+0x219/0x270 [ 1596.187441][T13244] ____sys_sendmsg+0x52d/0x830 [ 1596.187467][T13244] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1596.187514][T13244] ? import_iovec+0x74/0xa0 [ 1596.187548][T13244] ___sys_sendmsg+0x21f/0x2a0 [ 1596.187588][T13244] ? __pfx____sys_sendmsg+0x10/0x10 [ 1596.187679][T13244] ? __fget_files+0x2a/0x420 [ 1596.187703][T13244] ? __fget_files+0x3a0/0x420 [ 1596.187749][T13244] __sys_sendmmsg+0x227/0x430 [ 1596.187794][T13244] ? __pfx___sys_sendmmsg+0x10/0x10 [ 1596.187828][T13244] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1596.187876][T13244] ? ksys_write+0x1f0/0x250 [ 1596.187910][T13244] __x64_sys_sendmmsg+0xa0/0xc0 [ 1596.187936][T13244] do_syscall_64+0xf6/0x210 [ 1596.187964][T13244] ? clear_bhb_loop+0x45/0xa0 [ 1596.187987][T13244] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1596.188005][T13244] RIP: 0033:0x7ff7f258e969 [ 1596.188022][T13244] 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 [ 1596.188040][T13244] RSP: 002b:00007ff7f3489038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1596.188060][T13244] RAX: ffffffffffffffda RBX: 00007ff7f27b5fa0 RCX: 00007ff7f258e969 [ 1596.188075][T13244] RDX: 040000000000007b RSI: 0000200000000180 RDI: 0000000000000003 [ 1596.188089][T13244] RBP: 00007ff7f3489090 R08: 0000000000000000 R09: 0000000000000000 [ 1596.188101][T13244] R10: 0000000000004004 R11: 0000000000000246 R12: 0000000000000001 [ 1596.188113][T13244] R13: 0000000000000000 R14: 00007ff7f27b5fa0 R15: 00007ffc3cbc0978 [ 1596.188143][T13244] [ 1596.794308][T13253] block nbd0: server does not support multiple connections per device. [ 1596.822004][T13253] block nbd0: shutting down sockets [ 1597.138822][T13278] validate_nla: 1 callbacks suppressed [ 1597.138839][T13278] netlink: 'syz.6.11519': attribute type 12 has an invalid length. [ 1597.169412][T13278] netlink: 'syz.6.11519': attribute type 29 has an invalid length. [ 1597.202675][T13280] netlink: 40 bytes leftover after parsing attributes in process `syz.0.11520'. [ 1597.234064][T13278] netlink: 148 bytes leftover after parsing attributes in process `syz.6.11519'. [ 1597.243796][T13278] netlink: 59 bytes leftover after parsing attributes in process `syz.6.11519'. [ 1597.312818][T13288] FAULT_INJECTION: forcing a failure. [ 1597.312818][T13288] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1597.328833][T13288] CPU: 1 UID: 0 PID: 13288 Comm: syz.2.11523 Not tainted 6.15.0-rc3-syzkaller-00640-g1f773970a72e #0 PREEMPT(full) [ 1597.328858][T13288] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 1597.328870][T13288] Call Trace: [ 1597.328877][T13288] [ 1597.328885][T13288] dump_stack_lvl+0x189/0x250 [ 1597.328919][T13288] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1597.328945][T13288] ? __pfx__printk+0x10/0x10 [ 1597.328976][T13288] should_fail_ex+0x414/0x560 [ 1597.329010][T13288] _copy_to_user+0x31/0xb0 [ 1597.329035][T13288] simple_read_from_buffer+0xe1/0x170 [ 1597.329062][T13288] proc_fail_nth_read+0x1df/0x250 [ 1597.329090][T13288] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1597.329117][T13288] ? rw_verify_area+0x258/0x650 [ 1597.329136][T13288] ? __pfx_ioctl_standard_call+0x10/0x10 [ 1597.329153][T13288] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1597.329179][T13288] vfs_read+0x1fd/0x980 [ 1597.329206][T13288] ? __pfx_vfs_read+0x10/0x10 [ 1597.329235][T13288] ? sock_ioctl+0x15f/0x790 [ 1597.329275][T13288] ksys_read+0x145/0x250 [ 1597.329293][T13288] ? rcu_is_watching+0x15/0xb0 [ 1597.329321][T13288] ? __pfx_ksys_read+0x10/0x10 [ 1597.329344][T13288] ? do_syscall_64+0xba/0x210 [ 1597.329374][T13288] do_syscall_64+0xf6/0x210 [ 1597.329399][T13288] ? clear_bhb_loop+0x45/0xa0 [ 1597.329421][T13288] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1597.329439][T13288] RIP: 0033:0x7ff7f258d37c [ 1597.329454][T13288] 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 [ 1597.329470][T13288] RSP: 002b:00007ff7f3489030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1597.329488][T13288] RAX: ffffffffffffffda RBX: 00007ff7f27b5fa0 RCX: 00007ff7f258d37c [ 1597.329501][T13288] RDX: 000000000000000f RSI: 00007ff7f34890a0 RDI: 0000000000000004 [ 1597.329512][T13288] RBP: 00007ff7f3489090 R08: 0000000000000000 R09: 0000000000000000 [ 1597.329523][T13288] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1597.329534][T13288] R13: 0000000000000000 R14: 00007ff7f27b5fa0 R15: 00007ffc3cbc0978 [ 1597.329562][T13288] [ 1597.693826][T13295] FAULT_INJECTION: forcing a failure. [ 1597.693826][T13295] name failslab, interval 1, probability 0, space 0, times 0 [ 1597.719872][T13297] netlink: 32 bytes leftover after parsing attributes in process `syz.2.11525'. [ 1597.731508][T13295] CPU: 1 UID: 0 PID: 13295 Comm: syz.6.11524 Not tainted 6.15.0-rc3-syzkaller-00640-g1f773970a72e #0 PREEMPT(full) [ 1597.731533][T13295] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 1597.731544][T13295] Call Trace: [ 1597.731552][T13295] [ 1597.731559][T13295] dump_stack_lvl+0x189/0x250 [ 1597.731589][T13295] ? lockdep_hardirqs_on+0x9c/0x150 [ 1597.731615][T13295] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1597.731640][T13295] ? __pfx__printk+0x10/0x10 [ 1597.731671][T13295] should_fail_ex+0x414/0x560 [ 1597.731703][T13295] should_failslab+0xa8/0x100 [ 1597.731729][T13295] kmem_cache_alloc_node_noprof+0x76/0x3c0 [ 1597.731752][T13295] ? __alloc_skb+0x112/0x2d0 [ 1597.731776][T13295] __alloc_skb+0x112/0x2d0 [ 1597.731798][T13295] pfkey_sendmsg+0xca5/0x1090 [ 1597.731830][T13295] ? __pfx_pfkey_sendmsg+0x10/0x10 [ 1597.731871][T13295] ? aa_sock_msg_perm+0x94/0x160 [ 1597.731891][T13295] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1597.731911][T13295] ? __pfx_pfkey_sendmsg+0x10/0x10 [ 1597.731929][T13295] __sock_sendmsg+0x219/0x270 [ 1597.731958][T13295] ____sys_sendmsg+0x505/0x830 [ 1597.731984][T13295] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1597.732014][T13295] ? import_iovec+0x74/0xa0 [ 1597.732041][T13295] ___sys_sendmsg+0x21f/0x2a0 [ 1597.732065][T13295] ? __pfx____sys_sendmsg+0x10/0x10 [ 1597.732121][T13295] ? __fget_files+0x2a/0x420 [ 1597.732143][T13295] ? __fget_files+0x3a0/0x420 [ 1597.732175][T13295] __x64_sys_sendmsg+0x19b/0x260 [ 1597.732199][T13295] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 1597.732237][T13295] ? do_syscall_64+0xba/0x210 [ 1597.732266][T13295] do_syscall_64+0xf6/0x210 [ 1597.732291][T13295] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1597.732308][T13295] ? clear_bhb_loop+0x45/0xa0 [ 1597.732330][T13295] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1597.732347][T13295] RIP: 0033:0x7f53ff38e969 [ 1597.732363][T13295] 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 [ 1597.732378][T13295] RSP: 002b:00007f540012d038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1597.732397][T13295] RAX: ffffffffffffffda RBX: 00007f53ff5b5fa0 RCX: 00007f53ff38e969 [ 1597.732410][T13295] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 0000000000000003 [ 1597.732422][T13295] RBP: 00007f540012d090 R08: 0000000000000000 R09: 0000000000000000 [ 1597.732433][T13295] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1597.732443][T13295] R13: 0000000000000000 R14: 00007f53ff5b5fa0 R15: 00007ffe909e2298 [ 1597.732479][T13295] [ 1598.012777][T13293] : entered promiscuous mode [ 1598.190546][T13297] netlink: 8 bytes leftover after parsing attributes in process `syz.2.11525'. [ 1598.200686][T13297] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 1598.210443][T13297] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 1598.427461][T13312] lo speed is unknown, defaulting to 1000 [ 1598.441234][T13312] lo speed is unknown, defaulting to 1000 [ 1598.486037][T13319] FAULT_INJECTION: forcing a failure. [ 1598.486037][T13319] name failslab, interval 1, probability 0, space 0, times 0 [ 1598.514180][T13319] CPU: 1 UID: 0 PID: 13319 Comm: syz.6.11536 Not tainted 6.15.0-rc3-syzkaller-00640-g1f773970a72e #0 PREEMPT(full) [ 1598.514206][T13319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 1598.514218][T13319] Call Trace: [ 1598.514225][T13319] [ 1598.514233][T13319] dump_stack_lvl+0x189/0x250 [ 1598.514267][T13319] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1598.514293][T13319] ? __pfx__printk+0x10/0x10 [ 1598.514314][T13319] ? __pfx___might_resched+0x10/0x10 [ 1598.514334][T13319] ? fs_reclaim_acquire+0x7d/0x100 [ 1598.514365][T13319] should_fail_ex+0x414/0x560 [ 1598.514397][T13319] should_failslab+0xa8/0x100 [ 1598.514422][T13319] __kmalloc_noprof+0xcb/0x4f0 [ 1598.514443][T13319] ? security_sk_alloc+0x52/0x390 [ 1598.514470][T13319] security_sk_alloc+0x52/0x390 [ 1598.514496][T13319] sk_prot_alloc+0x101/0x220 [ 1598.514520][T13319] sk_alloc+0x3a/0x370 [ 1598.514539][T13319] ? __pfx_tomoyo_check_unix_address+0x10/0x10 [ 1598.514563][T13319] unix_create1+0xb0/0x790 [ 1598.514589][T13319] unix_stream_connect+0x2b8/0xef0 [ 1598.514610][T13319] ? __pfx_aa_sk_perm+0x10/0x10 [ 1598.514637][T13319] ? tomoyo_socket_connect_permission+0x1b2/0x290 [ 1598.514659][T13319] ? __pfx_unix_stream_connect+0x10/0x10 [ 1598.514682][T13319] ? bpf_lsm_socket_connect+0x9/0x20 [ 1598.514706][T13319] __sys_connect+0x313/0x440 [ 1598.514727][T13319] ? __pfx___sys_connect+0x10/0x10 [ 1598.514766][T13319] __x64_sys_connect+0x7a/0x90 [ 1598.514786][T13319] do_syscall_64+0xf6/0x210 [ 1598.514812][T13319] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1598.514830][T13319] ? clear_bhb_loop+0x45/0xa0 [ 1598.514852][T13319] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1598.514869][T13319] RIP: 0033:0x7f53ff38e969 [ 1598.514885][T13319] 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 [ 1598.514901][T13319] RSP: 002b:00007f540012d038 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 1598.514920][T13319] RAX: ffffffffffffffda RBX: 00007f53ff5b5fa0 RCX: 00007f53ff38e969 [ 1598.514934][T13319] RDX: 000000000000006e RSI: 0000200000000280 RDI: 0000000000000005 [ 1598.514945][T13319] RBP: 00007f540012d090 R08: 0000000000000000 R09: 0000000000000000 [ 1598.514956][T13319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1598.514967][T13319] R13: 0000000000000000 R14: 00007f53ff5b5fa0 R15: 00007ffe909e2298 [ 1598.514996][T13319] [ 1598.826401][T13329] netlink: 12 bytes leftover after parsing attributes in process `syz.0.11540'. [ 1599.350661][T13344] lo speed is unknown, defaulting to 1000 [ 1599.466927][T13344] lo speed is unknown, defaulting to 1000 [ 1600.536116][T13372] netlink: 'syz.2.11555': attribute type 2 has an invalid length. [ 1600.544567][T13372] netlink: 164 bytes leftover after parsing attributes in process `syz.2.11555'. [ 1600.945349][T13387] FAULT_INJECTION: forcing a failure. [ 1600.945349][T13387] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1600.970965][T13388] netlink: del zone limit has 4 unknown bytes [ 1600.999386][T13387] CPU: 1 UID: 0 PID: 13387 Comm: syz.2.11562 Not tainted 6.15.0-rc3-syzkaller-00640-g1f773970a72e #0 PREEMPT(full) [ 1600.999411][T13387] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 1600.999422][T13387] Call Trace: [ 1600.999430][T13387] [ 1600.999438][T13387] dump_stack_lvl+0x189/0x250 [ 1600.999471][T13387] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1600.999496][T13387] ? __pfx__printk+0x10/0x10 [ 1600.999526][T13387] should_fail_ex+0x414/0x560 [ 1600.999559][T13387] _copy_to_user+0x31/0xb0 [ 1600.999584][T13387] simple_read_from_buffer+0xe1/0x170 [ 1600.999612][T13387] proc_fail_nth_read+0x1df/0x250 [ 1600.999640][T13387] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1600.999668][T13387] ? rw_verify_area+0x258/0x650 [ 1600.999685][T13387] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1600.999715][T13387] vfs_read+0x1fd/0x980 [ 1600.999739][T13387] ? __pfx___mutex_lock+0x10/0x10 [ 1600.999765][T13387] ? __pfx_vfs_read+0x10/0x10 [ 1600.999786][T13387] ? __fget_files+0x2a/0x420 [ 1600.999813][T13387] ? __fget_files+0x3a0/0x420 [ 1600.999835][T13387] ? __fget_files+0x2a/0x420 [ 1600.999866][T13387] ksys_read+0x145/0x250 [ 1600.999888][T13387] ? __pfx_ksys_read+0x10/0x10 [ 1600.999924][T13387] ? do_syscall_64+0xba/0x210 [ 1600.999954][T13387] do_syscall_64+0xf6/0x210 [ 1600.999980][T13387] ? clear_bhb_loop+0x45/0xa0 [ 1601.000003][T13387] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1601.000019][T13387] RIP: 0033:0x7ff7f258d37c [ 1601.000036][T13387] 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 [ 1601.000051][T13387] RSP: 002b:00007ff7f3489030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1601.000070][T13387] RAX: ffffffffffffffda RBX: 00007ff7f27b5fa0 RCX: 00007ff7f258d37c [ 1601.000083][T13387] RDX: 000000000000000f RSI: 00007ff7f34890a0 RDI: 0000000000000004 [ 1601.000094][T13387] RBP: 00007ff7f3489090 R08: 0000000000000000 R09: 0000000000000000 [ 1601.000106][T13387] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1601.000116][T13387] R13: 0000000000000000 R14: 00007ff7f27b5fa0 R15: 00007ffc3cbc0978 [ 1601.000146][T13387] [ 1601.504480][ T4256] Bluetooth: hci3: command 0x0401 tx timeout [ 1601.522657][T13349] Bluetooth: hci3: Opcode 0x0401 failed: -110 [ 1601.588504][T13402] lo speed is unknown, defaulting to 1000 [ 1601.597022][T13402] lo speed is unknown, defaulting to 1000 [ 1601.627868][T13404] netlink: 12 bytes leftover after parsing attributes in process `syz.3.11567'. [ 1601.724979][T13344] netlink: 'syz.6.11547': attribute type 4 has an invalid length. [ 1601.873462][T13411] netlink: 4 bytes leftover after parsing attributes in process `syz.0.11570'. [ 1601.951974][T13413] netlink: 32 bytes leftover after parsing attributes in process `syz.3.11571'. [ 1602.104427][T13415] netlink: 8 bytes leftover after parsing attributes in process `syz.3.11571'. [ 1602.183837][T13415] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 1602.224705][T13415] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 1602.610211][T13424] veth8: entered allmulticast mode [ 1602.662533][T13430] netlink: 'syz.6.11578': attribute type 309 has an invalid length. [ 1602.676249][T13430] netlink: 'syz.6.11578': attribute type 16 has an invalid length. [ 1602.684525][T13430] netlink: 'syz.6.11578': attribute type 17 has an invalid length. [ 1602.715196][T13430] hsr0: left allmulticast mode [ 1602.719999][T13430] hsr_slave_0: left allmulticast mode [ 1602.743186][T13430] hsr_slave_1: left allmulticast mode [ 1602.763491][T13430] hsr0: left promiscuous mode [ 1602.838198][T13430] netlink: 'syz.6.11578': attribute type 9 has an invalid length. [ 1602.866819][T13430] netlink: 8 bytes leftover after parsing attributes in process `syz.6.11578'. [ 1602.892576][T13430] macvlan6: entered promiscuous mode [ 1602.898745][T13430] hsr0: entered promiscuous mode [ 1602.906604][T13430] macvlan6: entered allmulticast mode [ 1602.912489][T13430] hsr0: entered allmulticast mode [ 1602.918107][T13430] hsr_slave_0: entered allmulticast mode [ 1602.924733][T13430] hsr_slave_1: entered allmulticast mode [ 1602.952368][T13438] netlink: 12 bytes leftover after parsing attributes in process `syz.0.11581'. [ 1602.976749][T13435] SET target dimension over the limit! [ 1603.011657][T13441] netlink: 12 bytes leftover after parsing attributes in process `syz.0.11581'. [ 1603.204797][T13456] netlink: 20 bytes leftover after parsing attributes in process `syz.3.11582'. [ 1603.942252][T13470] netlink: 'syz.0.11589': attribute type 309 has an invalid length. [ 1603.996867][T13470] netlink: 'syz.0.11589': attribute type 16 has an invalid length. [ 1604.019504][T13470] netlink: 'syz.0.11589': attribute type 17 has an invalid length. [ 1604.034673][T13470] hsr0: left allmulticast mode [ 1604.058945][T13475] netlink: 12 bytes leftover after parsing attributes in process `syz.4.11591'. [ 1604.090772][T13470] hsr_slave_0: left allmulticast mode [ 1604.098508][T13470] hsr_slave_1: left allmulticast mode [ 1604.104398][T13470] hsr0: left promiscuous mode [ 1604.122723][T13476] netlink: 'syz.0.11589': attribute type 9 has an invalid length. [ 1604.148747][T13476] macvlan9: entered promiscuous mode [ 1604.151791][T13440] Bluetooth: hci5: command 0x0405 tx timeout [ 1604.174567][T13476] hsr0: entered promiscuous mode [ 1604.179691][T13476] macvlan9: entered allmulticast mode [ 1604.254630][T13476] hsr0: entered allmulticast mode [ 1604.293212][T13476] hsr_slave_0: entered allmulticast mode [ 1604.315988][T13476] hsr_slave_1: entered allmulticast mode [ 1604.430601][T13484] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 1604.470896][T13484] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 1604.944531][ T4256] Bluetooth: hci6: command 0x0405 tx timeout [ 1605.085205][T13501] lo speed is unknown, defaulting to 1000 [ 1605.116435][T13501] lo speed is unknown, defaulting to 1000 [ 1605.289781][T13512] netem: change failed [ 1607.196493][T13550] lo speed is unknown, defaulting to 1000 [ 1607.231952][T13554] FAULT_INJECTION: forcing a failure. [ 1607.231952][T13554] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1607.251360][T13550] lo speed is unknown, defaulting to 1000 [ 1607.343025][T13557] netdevsim netdevsim4 eth0: set [1, 0] type 2 family 0 port 20001 - 0 [ 1607.384404][T13557] netdevsim netdevsim4 eth1: set [1, 0] type 2 family 0 port 20001 - 0 [ 1607.393075][T13554] CPU: 1 UID: 0 PID: 13554 Comm: syz.0.11615 Not tainted 6.15.0-rc3-syzkaller-00640-g1f773970a72e #0 PREEMPT(full) [ 1607.393099][T13554] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 1607.393110][T13554] Call Trace: [ 1607.393118][T13554] [ 1607.393126][T13554] dump_stack_lvl+0x189/0x250 [ 1607.393154][T13554] ? __lock_acquire+0xaac/0xd20 [ 1607.393182][T13554] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1607.393207][T13554] ? __pfx__printk+0x10/0x10 [ 1607.393225][T13554] ? __might_fault+0xb0/0x130 [ 1607.393270][T13554] should_fail_ex+0x414/0x560 [ 1607.393303][T13554] _copy_from_user+0x2d/0xb0 [ 1607.393333][T13554] ___sys_sendmsg+0x158/0x2a0 [ 1607.393357][T13554] ? __pfx____sys_sendmsg+0x10/0x10 [ 1607.393413][T13554] ? __fget_files+0x2a/0x420 [ 1607.393435][T13554] ? __fget_files+0x3a0/0x420 [ 1607.393468][T13554] __sys_sendmmsg+0x227/0x430 [ 1607.393496][T13554] ? __pfx___sys_sendmmsg+0x10/0x10 [ 1607.393527][T13554] ? handle_softirqs+0x717/0x870 [ 1607.393589][T13554] __x64_sys_sendmmsg+0xa0/0xc0 [ 1607.393613][T13554] do_syscall_64+0xf6/0x210 [ 1607.393640][T13554] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1607.393659][T13554] ? clear_bhb_loop+0x45/0xa0 [ 1607.393681][T13554] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1607.393698][T13554] RIP: 0033:0x7ff8a4d8e969 [ 1607.393714][T13554] 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 [ 1607.393730][T13554] RSP: 002b:00007ff8a5c30038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1607.393748][T13554] RAX: ffffffffffffffda RBX: 00007ff8a4fb5fa0 RCX: 00007ff8a4d8e969 [ 1607.393762][T13554] RDX: 0000000000000001 RSI: 0000200000005c00 RDI: 0000000000000004 [ 1607.393773][T13554] RBP: 00007ff8a5c30090 R08: 0000000000000000 R09: 0000000000000000 [ 1607.393784][T13554] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1607.393795][T13554] R13: 0000000000000000 R14: 00007ff8a4fb5fa0 R15: 00007ffd29b6ff88 [ 1607.393823][T13554] [ 1607.661398][T13557] netdevsim netdevsim4 eth2: set [1, 0] type 2 family 0 port 20001 - 0 [ 1607.675704][T13557] netdevsim netdevsim4 eth3: set [1, 0] type 2 family 0 port 20001 - 0 [ 1607.945321][T13565] __nla_validate_parse: 6 callbacks suppressed [ 1607.945340][T13565] netlink: 4 bytes leftover after parsing attributes in process `syz.0.11618'. [ 1608.022764][T13568] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 1608.244943][T13580] netlink: 24 bytes leftover after parsing attributes in process `syz.2.11622'. [ 1608.662848][T13591] netlink: 28 bytes leftover after parsing attributes in process `syz.3.11627'. [ 1608.970393][T13592] lo speed is unknown, defaulting to 1000 [ 1609.109754][T13592] lo speed is unknown, defaulting to 1000 [ 1609.401467][T13608] netlink: 12 bytes leftover after parsing attributes in process `syz.6.11631'. [ 1609.717649][T13619] netlink: 'syz.6.11634': attribute type 309 has an invalid length. [ 1609.743014][T13619] netlink: 'syz.6.11634': attribute type 16 has an invalid length. [ 1609.774239][T13619] netlink: 'syz.6.11634': attribute type 17 has an invalid length. [ 1609.853509][T13619] hsr0: left allmulticast mode [ 1609.878776][T13619] hsr_slave_0: left allmulticast mode [ 1609.913394][T13619] hsr_slave_1: left allmulticast mode [ 1609.970631][T13628] netlink: 'syz.6.11634': attribute type 9 has an invalid length. [ 1609.988186][T13619] hsr0: left promiscuous mode [ 1610.020624][T13628] netlink: 8 bytes leftover after parsing attributes in process `syz.6.11634'. [ 1610.109083][T13628] macvlan7: entered promiscuous mode [ 1610.121895][T13628] hsr0: entered promiscuous mode [ 1610.140321][T13628] macvlan7: entered allmulticast mode [ 1610.146419][T13628] hsr0: entered allmulticast mode [ 1610.152005][T13628] hsr_slave_0: entered allmulticast mode [ 1610.158755][T13628] hsr_slave_1: entered allmulticast mode [ 1610.606190][T13649] netlink: 4 bytes leftover after parsing attributes in process `syz.6.11644'. [ 1611.033573][T13652] lo speed is unknown, defaulting to 1000 [ 1611.053951][T13652] lo speed is unknown, defaulting to 1000 [ 1611.172521][T13657] netlink: 'syz.0.11648': attribute type 4 has an invalid length. [ 1611.224469][T13658] netlink: 'syz.0.11648': attribute type 4 has an invalid length. [ 1612.188495][T13687] netlink: 4 bytes leftover after parsing attributes in process `syz.2.11657'. [ 1612.288887][T13691] x_tables: ip6_tables: TPROXY target: used from hooks FORWARD, but only usable from PREROUTING [ 1612.316307][T13690] openvswitch: netlink: Missing key (keys=40, expected=2000) [ 1612.354558][T13690] x_tables: ip_tables: osf match: only valid for protocol 6 [ 1612.535841][T13700] netlink: 4 bytes leftover after parsing attributes in process `syz.3.11658'. [ 1612.886122][T13710] xt_hashlimit: size too large, truncated to 1048576 [ 1613.119630][T13719] FAULT_INJECTION: forcing a failure. [ 1613.119630][T13719] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1613.150064][T13719] CPU: 1 UID: 0 PID: 13719 Comm: syz.3.11664 Not tainted 6.15.0-rc3-syzkaller-00640-g1f773970a72e #0 PREEMPT(full) [ 1613.150090][T13719] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 1613.150101][T13719] Call Trace: [ 1613.150109][T13719] [ 1613.150117][T13719] dump_stack_lvl+0x189/0x250 [ 1613.150146][T13719] ? __lock_acquire+0xaac/0xd20 [ 1613.150173][T13719] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1613.150198][T13719] ? __pfx__printk+0x10/0x10 [ 1613.150216][T13719] ? __might_fault+0xb0/0x130 [ 1613.150249][T13719] should_fail_ex+0x414/0x560 [ 1613.150280][T13719] _copy_from_user+0x2d/0xb0 [ 1613.150305][T13719] wext_handle_ioctl+0xba/0x1c0 [ 1613.150326][T13719] ? __pfx_wext_handle_ioctl+0x10/0x10 [ 1613.150360][T13719] sock_ioctl+0x15f/0x790 [ 1613.150387][T13719] ? __pfx_sock_ioctl+0x10/0x10 [ 1613.150415][T13719] ? __fget_files+0x3a0/0x420 [ 1613.150438][T13719] ? __fget_files+0x2a/0x420 [ 1613.150464][T13719] ? bpf_lsm_file_ioctl+0x9/0x20 [ 1613.150486][T13719] ? __pfx_sock_ioctl+0x10/0x10 [ 1613.150509][T13719] __se_sys_ioctl+0xf9/0x170 [ 1613.150531][T13719] do_syscall_64+0xf6/0x210 [ 1613.150557][T13719] ? clear_bhb_loop+0x45/0xa0 [ 1613.150580][T13719] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1613.150597][T13719] RIP: 0033:0x7fcd5d38e969 [ 1613.150613][T13719] 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 [ 1613.150629][T13719] RSP: 002b:00007fcd5e17c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1613.150648][T13719] RAX: ffffffffffffffda RBX: 00007fcd5d5b5fa0 RCX: 00007fcd5d38e969 [ 1613.150661][T13719] RDX: 0000200000000000 RSI: 0000000000008b26 RDI: 0000000000000003 [ 1613.150673][T13719] RBP: 00007fcd5e17c090 R08: 0000000000000000 R09: 0000000000000000 [ 1613.150685][T13719] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1613.150695][T13719] R13: 0000000000000000 R14: 00007fcd5d5b5fa0 R15: 00007ffc008b8db8 [ 1613.150723][T13719] [ 1613.800841][T13736] netlink: 4 bytes leftover after parsing attributes in process `syz.4.11671'. [ 1614.417762][T13768] delete_channel: no stack [ 1614.486249][T13774] netlink: 8 bytes leftover after parsing attributes in process `syz.0.11682'. [ 1614.505274][T13772] nbd: must specify at least one socket [ 1614.513624][T13768] netlink: 36 bytes leftover after parsing attributes in process `syz.0.11682'. [ 1614.801404][T13785] netlink: 4 bytes leftover after parsing attributes in process `syz.4.11687'. [ 1614.880510][T13787] netlink: 'syz.0.11688': attribute type 309 has an invalid length. [ 1614.890049][T13787] netlink: 'syz.0.11688': attribute type 16 has an invalid length. [ 1614.899076][T13787] netlink: 'syz.0.11688': attribute type 17 has an invalid length. [ 1614.961628][T13787] hsr0: left allmulticast mode [ 1614.967426][T13787] hsr_slave_0: left allmulticast mode [ 1614.978200][T13787] hsr_slave_1: left allmulticast mode [ 1614.984869][T13787] hsr0: left promiscuous mode [ 1615.033011][T13787] netlink: 'syz.0.11688': attribute type 9 has an invalid length. [ 1615.080377][T13787] netlink: 8 bytes leftover after parsing attributes in process `syz.0.11688'. [ 1615.140504][T13787] macvlan10: entered promiscuous mode [ 1615.174129][T13787] hsr0: entered promiscuous mode [ 1615.192002][T13800] FAULT_INJECTION: forcing a failure. [ 1615.192002][T13800] name failslab, interval 1, probability 0, space 0, times 0 [ 1615.204337][T13787] macvlan10: entered allmulticast mode [ 1615.210472][T13787] hsr0: entered allmulticast mode [ 1615.228365][T13800] CPU: 1 UID: 0 PID: 13800 Comm: syz.3.11693 Not tainted 6.15.0-rc3-syzkaller-00640-g1f773970a72e #0 PREEMPT(full) [ 1615.228391][T13800] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 1615.228403][T13800] Call Trace: [ 1615.228410][T13800] [ 1615.228419][T13800] dump_stack_lvl+0x189/0x250 [ 1615.228452][T13800] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1615.228479][T13800] ? __pfx__printk+0x10/0x10 [ 1615.228503][T13800] ? __pfx___might_resched+0x10/0x10 [ 1615.228524][T13800] should_fail_ex+0x414/0x560 [ 1615.228556][T13800] should_failslab+0xa8/0x100 [ 1615.228581][T13800] kmem_cache_alloc_node_noprof+0x76/0x3c0 [ 1615.228611][T13800] ? __alloc_skb+0x112/0x2d0 [ 1615.228634][T13800] __alloc_skb+0x112/0x2d0 [ 1615.228657][T13800] netlink_sendmsg+0x5c6/0xb30 [ 1615.228686][T13800] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1615.228708][T13800] ? aa_sock_msg_perm+0x94/0x160 [ 1615.228728][T13800] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1615.228748][T13800] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1615.228768][T13800] __sock_sendmsg+0x219/0x270 [ 1615.228798][T13800] ____sys_sendmsg+0x505/0x830 [ 1615.228825][T13800] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1615.228856][T13800] ? import_iovec+0x74/0xa0 [ 1615.228883][T13800] ___sys_sendmsg+0x21f/0x2a0 [ 1615.228906][T13800] ? __pfx____sys_sendmsg+0x10/0x10 [ 1615.228963][T13800] ? __fget_files+0x2a/0x420 [ 1615.228985][T13800] ? __fget_files+0x3a0/0x420 [ 1615.229017][T13800] __x64_sys_sendmsg+0x19b/0x260 [ 1615.229041][T13800] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 1615.229079][T13800] ? do_syscall_64+0xba/0x210 [ 1615.229108][T13800] do_syscall_64+0xf6/0x210 [ 1615.229134][T13800] ? clear_bhb_loop+0x45/0xa0 [ 1615.229156][T13800] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1615.229173][T13800] RIP: 0033:0x7fcd5d38e969 [ 1615.229189][T13800] 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 [ 1615.229204][T13800] RSP: 002b:00007fcd5e17c038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1615.229223][T13800] RAX: ffffffffffffffda RBX: 00007fcd5d5b5fa0 RCX: 00007fcd5d38e969 [ 1615.229236][T13800] RDX: 0000000000000000 RSI: 0000200000000440 RDI: 0000000000000003 [ 1615.229248][T13800] RBP: 00007fcd5e17c090 R08: 0000000000000000 R09: 0000000000000000 [ 1615.229259][T13800] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1615.229270][T13800] R13: 0000000000000000 R14: 00007fcd5d5b5fa0 R15: 00007ffc008b8db8 [ 1615.229298][T13800] [ 1615.263707][T13787] hsr_slave_0: entered allmulticast mode [ 1615.508388][T13808] netlink: 'syz.4.11695': attribute type 7 has an invalid length. [ 1615.513130][T13787] hsr_slave_1: entered allmulticast mode [ 1615.523803][T13807] netlink: 8 bytes leftover after parsing attributes in process `syz.6.11694'. [ 1615.655621][T13811] netlink: 12 bytes leftover after parsing attributes in process `syz.2.11698'. [ 1615.721182][T13815] netlink: 4 bytes leftover after parsing attributes in process `syz.0.11700'. [ 1616.212538][T13837] netlink: 'syz.3.11710': attribute type 309 has an invalid length. [ 1616.241976][T13837] netlink: 'syz.3.11710': attribute type 16 has an invalid length. [ 1616.250652][T13837] netlink: 'syz.3.11710': attribute type 17 has an invalid length. [ 1616.281294][T13837] hsr0: left allmulticast mode [ 1616.289931][T13837] hsr_slave_0: left allmulticast mode [ 1616.295859][T13837] hsr_slave_1: left allmulticast mode [ 1616.301667][T13837] hsr0: left promiscuous mode [ 1616.325781][T13843] netlink: 32 bytes leftover after parsing attributes in process `syz.4.11712'. [ 1616.338676][T13837] netlink: 'syz.3.11710': attribute type 9 has an invalid length. [ 1616.356451][T13837] netlink: 8 bytes leftover after parsing attributes in process `syz.3.11710'. [ 1616.421255][T13837] macvlan11: entered promiscuous mode [ 1616.444213][T13837] hsr0: entered promiscuous mode [ 1616.449832][T13837] macvlan11: entered allmulticast mode [ 1616.456316][T13837] hsr0: entered allmulticast mode [ 1616.466919][T13837] hsr_slave_0: entered allmulticast mode [ 1616.473076][T13837] hsr_slave_1: entered allmulticast mode [ 1616.481165][T13843] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 1616.500589][T13843] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 1617.431418][T13882] netlink: 'syz.0.11726': attribute type 1 has an invalid length. [ 1617.472385][T13882] A link change request failed with some changes committed already. Interface macsec0 may have been left with an inconsistent configuration, please check. [ 1617.544542][T13880] lo speed is unknown, defaulting to 1000 [ 1617.586513][T13880] lo speed is unknown, defaulting to 1000 [ 1618.242242][T13900] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 1618.255466][T13900] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 1619.614703][T13938] block nbd0: server does not support multiple connections per device. [ 1619.654194][T13938] block nbd0: shutting down sockets [ 1619.734269][T13949] __nla_validate_parse: 5 callbacks suppressed [ 1619.734286][T13949] netlink: 4 bytes leftover after parsing attributes in process `syz.2.11750'. [ 1619.795951][T13949] ip6tnl4: entered promiscuous mode [ 1619.855120][T13949] ip6tnl4: entered allmulticast mode [ 1620.152472][T13960] lo speed is unknown, defaulting to 1000 [ 1620.202681][T13960] lo speed is unknown, defaulting to 1000 [ 1620.603813][T13978] netlink: 40 bytes leftover after parsing attributes in process `syz.4.11762'. [ 1620.769413][T13982] netlink: 8 bytes leftover after parsing attributes in process `syz.4.11762'. [ 1620.853151][T13985] netlink: 92 bytes leftover after parsing attributes in process `syz.3.11764'. [ 1620.996498][T13985] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'nat' [ 1621.126986][T13992] netlink: 4 bytes leftover after parsing attributes in process `syz.0.11766'. [ 1621.554874][T14009] bridge_slave_0: default FDB implementation only supports local addresses [ 1621.611641][T14009] bridge_slave_0: default FDB implementation only supports local addresses [ 1622.080459][T14025] netlink: 'syz.3.11776': attribute type 7 has an invalid length. [ 1622.140196][T14025] FAULT_INJECTION: forcing a failure. [ 1622.140196][T14025] name failslab, interval 1, probability 0, space 0, times 0 [ 1622.214172][T14025] CPU: 0 UID: 0 PID: 14025 Comm: syz.3.11776 Not tainted 6.15.0-rc3-syzkaller-00640-g1f773970a72e #0 PREEMPT(full) [ 1622.214201][T14025] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 1622.214213][T14025] Call Trace: [ 1622.214222][T14025] [ 1622.214230][T14025] dump_stack_lvl+0x189/0x250 [ 1622.214266][T14025] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1622.214294][T14025] ? __pfx__printk+0x10/0x10 [ 1622.214318][T14025] ? __pfx___might_resched+0x10/0x10 [ 1622.214336][T14025] ? fs_reclaim_acquire+0x7d/0x100 [ 1622.214369][T14025] should_fail_ex+0x414/0x560 [ 1622.214403][T14025] should_failslab+0xa8/0x100 [ 1622.214429][T14025] kmem_cache_alloc_node_noprof+0x76/0x3c0 [ 1622.214454][T14025] ? __alloc_skb+0x112/0x2d0 [ 1622.214479][T14025] __alloc_skb+0x112/0x2d0 [ 1622.214502][T14025] netlink_ack+0x146/0xa50 [ 1622.214519][T14025] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1622.214539][T14025] ? __lock_acquire+0xaac/0xd20 [ 1622.214578][T14025] netlink_rcv_skb+0x2a0/0x490 [ 1622.214599][T14025] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1622.214619][T14025] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1622.214658][T14025] ? netlink_deliver_tap+0x2e/0x1b0 [ 1622.214678][T14025] ? netlink_deliver_tap+0x2e/0x1b0 [ 1622.214703][T14025] netlink_unicast+0x758/0x8d0 [ 1622.214744][T14025] netlink_sendmsg+0x805/0xb30 [ 1622.214773][T14025] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1622.214797][T14025] ? aa_sock_msg_perm+0x94/0x160 [ 1622.214818][T14025] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1622.214840][T14025] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1622.214860][T14025] __sock_sendmsg+0x219/0x270 [ 1622.214891][T14025] ____sys_sendmsg+0x505/0x830 [ 1622.214919][T14025] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1622.214952][T14025] ? import_iovec+0x74/0xa0 [ 1622.214980][T14025] ___sys_sendmsg+0x21f/0x2a0 [ 1622.215005][T14025] ? __pfx____sys_sendmsg+0x10/0x10 [ 1622.215072][T14025] ? __fget_files+0x2a/0x420 [ 1622.215096][T14025] ? __fget_files+0x3a0/0x420 [ 1622.215130][T14025] __x64_sys_sendmsg+0x19b/0x260 [ 1622.215156][T14025] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 1622.215196][T14025] ? do_syscall_64+0xba/0x210 [ 1622.215228][T14025] do_syscall_64+0xf6/0x210 [ 1622.215255][T14025] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1622.215275][T14025] ? clear_bhb_loop+0x45/0xa0 [ 1622.215298][T14025] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1622.215316][T14025] RIP: 0033:0x7fcd5d38e969 [ 1622.215333][T14025] 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 [ 1622.215350][T14025] RSP: 002b:00007fcd5e17c038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1622.215371][T14025] RAX: ffffffffffffffda RBX: 00007fcd5d5b5fa0 RCX: 00007fcd5d38e969 [ 1622.215385][T14025] RDX: 0000000004000044 RSI: 0000200000000000 RDI: 0000000000000005 [ 1622.215397][T14025] RBP: 00007fcd5e17c090 R08: 0000000000000000 R09: 0000000000000000 [ 1622.215410][T14025] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1622.215421][T14025] R13: 0000000000000000 R14: 00007fcd5d5b5fa0 R15: 00007ffc008b8db8 [ 1622.215451][T14025] [ 1622.567839][T14029] FAULT_INJECTION: forcing a failure. [ 1622.567839][T14029] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1622.580904][T14029] CPU: 0 UID: 0 PID: 14029 Comm: syz.2.11779 Not tainted 6.15.0-rc3-syzkaller-00640-g1f773970a72e #0 PREEMPT(full) [ 1622.580930][T14029] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 1622.580941][T14029] Call Trace: [ 1622.580949][T14029] [ 1622.580957][T14029] dump_stack_lvl+0x189/0x250 [ 1622.580985][T14029] ? __lock_acquire+0xaac/0xd20 [ 1622.581018][T14029] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1622.581043][T14029] ? __pfx__printk+0x10/0x10 [ 1622.581061][T14029] ? __might_fault+0xb0/0x130 [ 1622.581094][T14029] should_fail_ex+0x414/0x560 [ 1622.581126][T14029] _copy_from_user+0x2d/0xb0 [ 1622.581149][T14029] ___sys_sendmsg+0x158/0x2a0 [ 1622.581174][T14029] ? __pfx____sys_sendmsg+0x10/0x10 [ 1622.581230][T14029] ? __fget_files+0x2a/0x420 [ 1622.581251][T14029] ? __fget_files+0x3a0/0x420 [ 1622.581284][T14029] __x64_sys_sendmsg+0x19b/0x260 [ 1622.581308][T14029] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 1622.581346][T14029] ? do_syscall_64+0xba/0x210 [ 1622.581374][T14029] do_syscall_64+0xf6/0x210 [ 1622.581400][T14029] ? clear_bhb_loop+0x45/0xa0 [ 1622.581422][T14029] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1622.581438][T14029] RIP: 0033:0x7ff7f258e969 [ 1622.581454][T14029] 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 [ 1622.581470][T14029] RSP: 002b:00007ff7f3489038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1622.581488][T14029] RAX: ffffffffffffffda RBX: 00007ff7f27b5fa0 RCX: 00007ff7f258e969 [ 1622.581502][T14029] RDX: 0000000000000000 RSI: 00002000000007c0 RDI: 0000000000000003 [ 1622.581513][T14029] RBP: 00007ff7f3489090 R08: 0000000000000000 R09: 0000000000000000 [ 1622.581525][T14029] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1622.581535][T14029] R13: 0000000000000000 R14: 00007ff7f27b5fa0 R15: 00007ffc3cbc0978 [ 1622.581564][T14029] [ 1623.079203][T14047] netlink: 'syz.4.11785': attribute type 16 has an invalid length. [ 1623.102467][T14047] netlink: 'syz.4.11785': attribute type 17 has an invalid length. [ 1623.123085][T14047] tipc: Resetting bearer [ 1623.227394][T14047] hsr0: left allmulticast mode [ 1623.244099][T14047] hsr_slave_0: left allmulticast mode [ 1623.249866][T14047] hsr_slave_1: left allmulticast mode [ 1623.264067][T14047] hsr0: left promiscuous mode [ 1623.300244][T14047] netdevsim netdevsim4 eth0: unset [1, 0] type 2 family 0 port 20001 - 0 [ 1623.327109][T14047] netdevsim netdevsim4 eth1: unset [1, 0] type 2 family 0 port 20001 - 0 [ 1623.338645][T14047] netdevsim netdevsim4 eth2: unset [1, 0] type 2 family 0 port 20001 - 0 [ 1623.372120][T14047] netdevsim netdevsim4 eth3: unset [1, 0] type 2 family 0 port 20001 - 0 [ 1624.088118][ T2148] hid-generic 0005:0002:0058.000B: item fetching failed at offset 0/1 [ 1624.118401][ T2148] hid-generic 0005:0002:0058.000B: probe with driver hid-generic failed with error -22 [ 1624.135056][T14081] lo speed is unknown, defaulting to 1000 [ 1624.143295][T14081] lo speed is unknown, defaulting to 1000 [ 1624.236729][T14091] openvswitch: netlink: Message has -1 unknown bytes. [ 1624.428384][T14101] FAULT_INJECTION: forcing a failure. [ 1624.428384][T14101] name failslab, interval 1, probability 0, space 0, times 0 [ 1624.452283][T14101] CPU: 1 UID: 0 PID: 14101 Comm: syz.0.11805 Not tainted 6.15.0-rc3-syzkaller-00640-g1f773970a72e #0 PREEMPT(full) [ 1624.452307][T14101] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 1624.452318][T14101] Call Trace: [ 1624.452325][T14101] [ 1624.452333][T14101] dump_stack_lvl+0x189/0x250 [ 1624.452365][T14101] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1624.452392][T14101] ? __pfx__printk+0x10/0x10 [ 1624.452416][T14101] ? __pfx___might_resched+0x10/0x10 [ 1624.452430][T14101] ? fs_reclaim_acquire+0x7d/0x100 [ 1624.452461][T14101] should_fail_ex+0x414/0x560 [ 1624.452493][T14101] should_failslab+0xa8/0x100 [ 1624.452518][T14101] kmem_cache_alloc_node_noprof+0x76/0x3c0 [ 1624.452540][T14101] ? __alloc_skb+0x112/0x2d0 [ 1624.452564][T14101] __alloc_skb+0x112/0x2d0 [ 1624.452586][T14101] sock_wmalloc+0xb2/0x130 [ 1624.452611][T14101] unix_stream_connect+0x2e8/0xef0 [ 1624.452652][T14101] ? __pfx_aa_sk_perm+0x10/0x10 [ 1624.452681][T14101] ? tomoyo_socket_connect_permission+0x1b2/0x290 [ 1624.452705][T14101] ? __pfx_unix_stream_connect+0x10/0x10 [ 1624.452730][T14101] ? bpf_lsm_socket_connect+0x9/0x20 [ 1624.452756][T14101] __sys_connect+0x313/0x440 [ 1624.452775][T14101] ? __fget_files+0x3a0/0x420 [ 1624.452834][T14101] ? __pfx___sys_connect+0x10/0x10 [ 1624.452880][T14101] __x64_sys_connect+0x7a/0x90 [ 1624.452903][T14101] do_syscall_64+0xf6/0x210 [ 1624.452951][T14101] ? clear_bhb_loop+0x45/0xa0 [ 1624.452977][T14101] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1624.453006][T14101] RIP: 0033:0x7ff8a4d8e969 [ 1624.453025][T14101] 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 [ 1624.453043][T14101] RSP: 002b:00007ff8a5c30038 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 1624.453065][T14101] RAX: ffffffffffffffda RBX: 00007ff8a4fb5fa0 RCX: 00007ff8a4d8e969 [ 1624.453081][T14101] RDX: 000000000000006e RSI: 0000200000000280 RDI: 0000000000000005 [ 1624.453094][T14101] RBP: 00007ff8a5c30090 R08: 0000000000000000 R09: 0000000000000000 [ 1624.453108][T14101] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1624.453121][T14101] R13: 0000000000000000 R14: 00007ff8a4fb5fa0 R15: 00007ffd29b6ff88 [ 1624.453154][T14101] [ 1624.819584][T14104] batadv_slave_0: entered promiscuous mode [ 1624.854491][T14104] netlink: 28 bytes leftover after parsing attributes in process `syz.2.11806'. [ 1624.934149][T14104] netlink: 28 bytes leftover after parsing attributes in process `syz.2.11806'. [ 1624.995115][T14112] netlink: 48 bytes leftover after parsing attributes in process `syz.6.11809'. [ 1625.008366][T14113] netlink: 'syz.3.11810': attribute type 11 has an invalid length. [ 1625.070327][T14103] batadv_slave_0: left promiscuous mode [ 1625.093359][T14089] SET target dimension over the limit! [ 1625.109031][T14089] mac80211_hwsim hwsim23 syzkaller0: Caught tx_queue_len zero misconfig [ 1625.116728][ T31] INFO: task syz.5.10567:10331 blocked for more than 143 seconds. [ 1625.134325][ T31] Not tainted 6.15.0-rc3-syzkaller-00640-g1f773970a72e #0 [ 1625.141995][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1625.151781][ T31] task:syz.5.10567 state:D stack:25656 pid:10331 tgid:10330 ppid:5053 task_flags:0x400140 flags:0x00000004 [ 1625.164428][ T31] Call Trace: [ 1625.167736][ T31] [ 1625.170702][ T31] __schedule+0x16e2/0x4cd0 [ 1625.175571][ T31] ? __lock_acquire+0xaac/0xd20 [ 1625.180470][ T31] ? schedule+0x165/0x360 [ 1625.186041][ T31] ? __pfx___schedule+0x10/0x10 [ 1625.190949][ T31] ? schedule+0x91/0x360 [ 1625.195473][ T31] schedule+0x165/0x360 [ 1625.199888][ T31] schedule_preempt_disabled+0x13/0x30 [ 1625.222702][ T31] __mutex_lock+0x724/0xe80 [ 1625.228938][ T31] ? __mutex_lock+0x51b/0xe80 [ 1625.233966][ T31] ? nfsd_nl_listener_get_doit+0x10a/0x5e0 [ 1625.240045][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 1625.248349][ T31] ? __kmalloc_node_track_caller_noprof+0x28e/0x4e0 [ 1625.255634][ T31] ? skb_put+0x11b/0x210 [ 1625.259975][ T31] ? __nlmsg_put+0xef/0x1b0 [ 1625.270635][ T31] ? genlmsg_put+0x137/0x2e0 [ 1625.276736][ T31] nfsd_nl_listener_get_doit+0x10a/0x5e0 [ 1625.282510][ T31] ? is_bpf_text_address+0x292/0x2b0 [ 1625.288077][ T31] ? is_bpf_text_address+0x26/0x2b0 [ 1625.294271][ T31] ? genl_family_rcv_msg_attrs_parse+0x13b/0x2a0 [ 1625.300736][ T31] genl_family_rcv_msg_doit+0x212/0x300 [ 1625.306722][ T31] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 1625.312838][ T31] ? stack_depot_save_flags+0x40/0x910 [ 1625.319198][ T31] genl_rcv_msg+0x60e/0x790 [ 1625.323851][ T31] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1625.329175][ T31] ? __pfx_nfsd_nl_listener_get_doit+0x10/0x10 [ 1625.335803][ T31] netlink_rcv_skb+0x219/0x490 [ 1625.340659][ T31] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1625.355942][ T31] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1625.361416][ T31] ? down_read+0x1ad/0x2e0 [ 1625.366070][ T31] genl_rcv+0x28/0x40 [ 1625.370096][ T31] netlink_unicast+0x758/0x8d0 [ 1625.375051][ T31] netlink_sendmsg+0x805/0xb30 [ 1625.379904][ T31] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1625.385447][ T31] ? aa_sock_msg_perm+0x94/0x160 [ 1625.398951][ T31] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1625.404516][ T31] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1625.409925][ T31] __sock_sendmsg+0x219/0x270 [ 1625.414886][ T31] ____sys_sendmsg+0x505/0x830 [ 1625.419758][ T31] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1625.425314][ T31] ? import_iovec+0x74/0xa0 [ 1625.429908][ T31] ___sys_sendmsg+0x21f/0x2a0 [ 1625.434750][ T31] ? __pfx____sys_sendmsg+0x10/0x10 [ 1625.440119][ T31] ? __fget_files+0x2a/0x420 [ 1625.444962][ T31] ? __fget_files+0x3a0/0x420 [ 1625.456028][ T31] __x64_sys_sendmsg+0x19b/0x260 [ 1625.461091][ T31] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 1625.466935][ T31] ? do_syscall_64+0xba/0x210 [ 1625.471770][ T31] do_syscall_64+0xf6/0x210 [ 1625.476468][ T31] ? clear_bhb_loop+0x45/0xa0 [ 1625.481297][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1625.487473][ T31] RIP: 0033:0x7fac1698e969 [ 1625.492049][ T31] RSP: 002b:00007fac1777b038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1625.509468][ T31] RAX: ffffffffffffffda RBX: 00007fac16bb5fa0 RCX: 00007fac1698e969 [ 1625.521721][ T31] RDX: 0000000000000010 RSI: 0000200000001540 RDI: 0000000000000009 [ 1625.538026][ T31] RBP: 00007fac16a10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 1625.549740][ T31] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1625.557983][ T31] R13: 0000000000000000 R14: 00007fac16bb5fa0 R15: 00007ffca9e28028 [ 1625.566286][ T31] [ 1625.569383][ T31] [ 1625.569383][ T31] Showing all locks held in the system: [ 1625.577410][ T31] 1 lock held by khungtaskd/31: [ 1625.598500][ T31] #0: ffffffff8df3b860 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180 [ 1625.614455][ T31] 2 locks held by getty/5580: [ 1625.619415][ T31] #0: ffff8880301e30a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 1625.629471][ T31] #1: ffffc9000333b2f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x43e/0x1400 [ 1625.639903][ T31] 2 locks held by syz.1.8780/4744: [ 1625.645285][ T31] #0: ffffffff8f358bf0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 [ 1625.653599][ T31] #1: ffffffff8e211448 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_set_doit+0x12a/0x1650 [ 1625.664146][ T31] 2 locks held by syz.5.10567/10331: [ 1625.669530][ T31] #0: ffffffff8f358bf0 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 [ 1625.698448][ T31] #1: ffffffff8e211448 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_listener_get_doit+0x10a/0x5e0 [ 1625.717539][ T31] 2 locks held by syz.4.11801/14081: [ 1625.722852][ T31] #0: ffffffff8f2e7310 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x317/0x590 [ 1625.732478][ T31] #1: ffffffff8df41338 (rcu_state.exp_mutex){+.+.}-{4:4}, at: synchronize_rcu_expedited+0x2f4/0x730 [ 1625.743479][ T31] 1 lock held by syz.0.11807/14107: [ 1625.755289][ T31] #0: ffff8880304cf068 (&pipe->mutex){+.+.}-{4:4}, at: pipe_release+0x48/0x330 [ 1625.764891][ T31] 1 lock held by syz.0.11807/14110: [ 1625.770105][ T31] #0: ffff8880304cf068 (&pipe->mutex){+.+.}-{4:4}, at: splice_file_to_pipe+0x2e/0x440 [ 1625.779932][ T31] [ 1625.782494][ T31] ============================================= [ 1625.782494][ T31] [ 1625.807967][ T31] NMI backtrace for cpu 0 [ 1625.807982][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Not tainted 6.15.0-rc3-syzkaller-00640-g1f773970a72e #0 PREEMPT(full) [ 1625.808007][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 1625.808018][ T31] Call Trace: [ 1625.808026][ T31] [ 1625.808033][ T31] dump_stack_lvl+0x189/0x250 [ 1625.808061][ T31] ? __wake_up_klogd+0xd9/0x110 [ 1625.808083][ T31] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1625.808109][ T31] ? __pfx__printk+0x10/0x10 [ 1625.808139][ T31] nmi_cpu_backtrace+0x39e/0x3d0 [ 1625.808162][ T31] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 1625.808180][ T31] ? _printk+0xcf/0x120 [ 1625.808202][ T31] ? __pfx__printk+0x10/0x10 [ 1625.808222][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 1625.808243][ T31] nmi_trigger_cpumask_backtrace+0x17a/0x300 [ 1625.808266][ T31] watchdog+0xfee/0x1030 [ 1625.808291][ T31] ? watchdog+0x1de/0x1030 [ 1625.808321][ T31] kthread+0x70e/0x8a0 [ 1625.808345][ T31] ? __pfx_watchdog+0x10/0x10 [ 1625.808365][ T31] ? __pfx_kthread+0x10/0x10 [ 1625.808387][ T31] ? __pfx_kthread+0x10/0x10 [ 1625.808406][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 1625.808428][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 1625.808452][ T31] ? __pfx_kthread+0x10/0x10 [ 1625.808471][ T31] ret_from_fork+0x4b/0x80 [ 1625.808488][ T31] ? __pfx_kthread+0x10/0x10 [ 1625.808508][ T31] ret_from_fork_asm+0x1a/0x30 [ 1625.808539][ T31] [ 1625.808606][ T31] Sending NMI from CPU 0 to CPUs 1: [ 1625.966475][ C1] NMI backtrace for cpu 1 [ 1625.966494][ C1] CPU: 1 UID: 0 PID: 6368 Comm: kworker/u8:46 Not tainted 6.15.0-rc3-syzkaller-00640-g1f773970a72e #0 PREEMPT(full) [ 1625.966516][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 1625.966529][ C1] Workqueue: bat_events batadv_nc_worker [ 1625.966558][ C1] RIP: 0010:__lock_acquire+0x3fb/0xd20 [ 1625.966586][ C1] Code: db 0f 84 f3 01 00 00 41 8b 47 20 66 85 c0 0f 88 e6 01 00 00 0f b6 89 c5 00 00 00 84 c9 0f b6 d3 0f b6 c9 0f 44 ca 89 4c 24 0c <44> 8b a7 e8 0a 00 00 41 8d 4c 24 ff 83 f9 ff 41 bd ff ff ff ff 44 [ 1625.966602][ C1] RSP: 0018:ffffc9000443f9a0 EFLAGS: 00000002 [ 1625.966617][ C1] RAX: 0000000000020007 RBX: 0000000000000003 RCX: 0000000000000001 [ 1625.966629][ C1] RDX: 0000000000000003 RSI: 0000000000000000 RDI: ffff888048703c00 [ 1625.966642][ C1] RBP: ffff8880487046f0 R08: 0000000000000000 R09: 0000000000000000 [ 1625.966654][ C1] R10: 0000000000000000 R11: ffffffff8b247c72 R12: 0000000000020000 [ 1625.966665][ C1] R13: 0000000000000000 R14: 0000000000000007 R15: ffff888048704740 [ 1625.966678][ C1] FS: 0000000000000000(0000) GS:ffff8881261c4000(0000) knlGS:0000000000000000 [ 1625.966694][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1625.966707][ C1] CR2: 00007fcd5a9f1f98 CR3: 00000000628cc000 CR4: 00000000003526f0 [ 1625.966723][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1625.966733][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1625.966744][ C1] Call Trace: [ 1625.966766][ C1] [ 1625.966781][ C1] ? batadv_nc_worker+0xd2/0x610 [ 1625.966802][ C1] lock_acquire+0x120/0x360 [ 1625.966826][ C1] ? batadv_nc_worker+0xd2/0x610 [ 1625.966849][ C1] ? batadv_nc_worker+0xd2/0x610 [ 1625.966871][ C1] ? batadv_nc_worker+0xd2/0x610 [ 1625.966890][ C1] batadv_nc_worker+0xef/0x610 [ 1625.966910][ C1] ? batadv_nc_worker+0xd2/0x610 [ 1625.966932][ C1] ? process_scheduled_works+0x9ec/0x17a0 [ 1625.966959][ C1] process_scheduled_works+0xadb/0x17a0 [ 1625.967012][ C1] ? __pfx_process_scheduled_works+0x10/0x10 [ 1625.967046][ C1] worker_thread+0x8a0/0xda0 [ 1625.967073][ C1] kthread+0x70e/0x8a0 [ 1625.967094][ C1] ? __pfx_worker_thread+0x10/0x10 [ 1625.967109][ C1] ? __pfx_kthread+0x10/0x10 [ 1625.967127][ C1] ? __pfx_kthread+0x10/0x10 [ 1625.967146][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 1625.967165][ C1] ? lockdep_hardirqs_on+0x9c/0x150 [ 1625.967186][ C1] ? __pfx_kthread+0x10/0x10 [ 1625.967204][ C1] ret_from_fork+0x4b/0x80 [ 1625.967220][ C1] ? __pfx_kthread+0x10/0x10 [ 1625.967237][ C1] ret_from_fork_asm+0x1a/0x30 [ 1625.967261][ C1] [ 1625.967661][ T31] Kernel panic - not syncing: hung_task: blocked tasks [ 1626.228537][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Not tainted 6.15.0-rc3-syzkaller-00640-g1f773970a72e #0 PREEMPT(full) [ 1626.240340][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 1626.250387][ T31] Call Trace: [ 1626.253672][ T31] [ 1626.256599][ T31] dump_stack_lvl+0x99/0x250 [ 1626.261197][ T31] ? __asan_memcpy+0x40/0x70 [ 1626.265782][ T31] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1626.270979][ T31] ? __pfx__printk+0x10/0x10 [ 1626.275598][ T31] panic+0x2db/0x790 [ 1626.279501][ T31] ? __pfx_panic+0x10/0x10 [ 1626.283925][ T31] ? watchdog+0x101c/0x1030 [ 1626.288428][ T31] watchdog+0x102d/0x1030 [ 1626.292764][ T31] ? watchdog+0x1de/0x1030 [ 1626.297191][ T31] kthread+0x70e/0x8a0 [ 1626.301261][ T31] ? __pfx_watchdog+0x10/0x10 [ 1626.305938][ T31] ? __pfx_kthread+0x10/0x10 [ 1626.310529][ T31] ? __pfx_kthread+0x10/0x10 [ 1626.315117][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 1626.320314][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 1626.325519][ T31] ? __pfx_kthread+0x10/0x10 [ 1626.330104][ T31] ret_from_fork+0x4b/0x80 [ 1626.334535][ T31] ? __pfx_kthread+0x10/0x10 [ 1626.339124][ T31] ret_from_fork_asm+0x1a/0x30 [ 1626.343907][ T31] [ 1626.347262][ T31] Kernel Offset: disabled [ 1626.351589][ T31] Rebooting in 86400 seconds..