Extracting prog: 30m18.506030959s Minimizing prog: 3h7m12.486604916s Simplifying prog options: 0s Extracting C: 3m14.919515996s Simplifying C: 34m40.038262169s extracting reproducer from 66 programs testing a last program of every proc single: executing 16 programs separately with timeout 6m0s testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$tun-ioctl$TUNSETIFF-openat$ppp-ioctl$PPPIOCNEWUNIT-ioctl$PPPIOCGFLAGS1-openat$tun-close-socket$nl_route-sendmsg$nl_route_sched-socket$nl_generic-syz_genetlink_get_family_id$tipc-sendmsg$TIPC_CMD_ENABLE_BEARER-ioctl$SIOCSIFHWADDR-socket$unix-socket$nl_route-openat$tun-ioctl$TUNSETPERSIST-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-socket$nl_route-sendmsg$nl_route-socket$nl_route-sendmsg$nl_route_sched-ioctl$SIOCSIFHWADDR detailed listing: executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) (async) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f0000000180)=0x3) (async) ioctl$PPPIOCGFLAGS1(r1, 0x8004745a, &(0x7f0000000040)) (async, rerun: 32) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) (rerun: 32) close(r2) (async) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000005c00)={&(0x7f0000000740)=@newtaction={0x1a0, 0x30, 0x9, 0x0, 0x0, {}, [{0x18c, 0x1, [@m_bpf={0x88, 0x1, 0x0, 0x0, {{0x8}, {0x60, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_OPS_LEN={0x6, 0x3, 0x7}, @TCA_ACT_BPF_OPS={0x3c, 0x4, [{}, {}, {0x3}, {}, {0x0, 0x0, 0xfe}, {}, {0x6}]}, @TCA_ACT_BPF_PARMS={0x18}]}, {0x4}, {0xc}, {0xc}}}, @m_bpf={0x100, 0x2, 0x0, 0x0, {{0x8}, {0x50, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_OPS_LEN={0x6, 0x3, 0x3}, @TCA_ACT_BPF_FD={0x8}, @TCA_ACT_BPF_FD, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0xc4, 0x81, 0x5, 0x9, 0x5}}, @TCA_ACT_BPF_NAME={0xc, 0x6, './file2\x00'}]}, {0x8b, 0x6, "34cd612c7a0ab41aeee4f2749c717405930291dd10c14ec41a0491357d7c632f458556e624bdab00958fafb08c18760601b0943a67d82a91d915c3984342a367d3b2e58cea49cb7452d570292ec56138e6a1ba36da3d664c8523216a7b39db943810932dbdc81b60f442a6febd49c70976736c5a483baea68dd16a08fa7222f24f93b11f380ddb"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x0, 0x5}}}}]}]}, 0x1a0}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0), r4) sendmsg$TIPC_CMD_ENABLE_BEARER(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000d0000000000010000000000000001410000001c001700000000000000006574683a73797a6b616c6c657230"], 0x38}}, 0x0) (async) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) (async, rerun: 32) r6 = socket$unix(0x1, 0x2, 0x0) (rerun: 32) r7 = socket$nl_route(0x10, 0x3, 0x0) (async, rerun: 64) r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x40000, 0x0) (rerun: 64) ioctl$TUNSETPERSIST(r8, 0x400454cb, 0x1) (async) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000026c0)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x70bd2c, 0xffffffff, {0x0, 0x0, 0x0, r9, {0x0, 0xb}, {0xffff, 0xffff}, {0xfff2, 0xffff}}, [@qdisc_kind_options=@q_cbs={{0x8}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18, 0x1, {0x0, '\x00', 0x1, 0x7, 0x100, 0x8}}}}]}, 0x48}, 0x1, 0x0, 0x0, 0x20000080}, 0x48000) (async) r10 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r10, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=ANY=[@ANYBLOB="200000007600010000000000000000000308000000000000080001"], 0x20}}, 0x0) (async, rerun: 64) r11 = socket$nl_route(0x10, 0x3, 0x0) (rerun: 64) sendmsg$nl_route_sched(r11, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000b80)=@newqdisc={0x60, 0x24, 0x4ee4e6a52ff56541, 0x70b926, 0x25dfdbfe, {0x0, 0x0, 0x0, r9, {0x0, 0x10}, {0xffe0, 0xb}, {0x7, 0xfff1}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x34, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0x3, 0x1, 0x400, 0x6, 0xfffd, 0x4}, {0x40, 0x1, 0x3, 0x7f, 0x7ff, 0x16800000}, 0xcd04, 0xfffffffe, 0x1526}}, @TCA_TBF_BURST={0x8, 0x6, 0x9}]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x54815}, 0x4008000) (async, rerun: 32) ioctl$SIOCSIFHWADDR(r2, 0x8922, &(0x7f0000002280)={'syzkaller0\x00', @random="2b0100004ec6"}) (rerun: 32) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): sendmsg$NFNL_MSG_CTHELPER_GET-socket$nl_sock_diag-sendmsg$SOCK_DESTROY-socket$nl_generic-syz_genetlink_get_family_id$nl80211-ioctl$sock_SIOCGIFINDEX_80211-sendmsg$NL80211_CMD_FRAME-socket$nl_route-sendmsg$nl_route_sched-sendmsg$NL80211_CMD_REGISTER_FRAME detailed listing: executing program 0: sendmsg$NFNL_MSG_CTHELPER_GET(0xffffffffffffffff, 0x0, 0x80) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000140)={0x534, 0x15, 0x20, 0x70bd27, 0x25dfdbfc, {0x8}, [@INET_DIAG_REQ_BYTECODE={0x39, 0x1, "33ced4cffdffaab72946315bfeeba8e9a6010d1651015a5b24a286a5d051c4d652a686bc3a88cbc53034c1688046b8450f98c1e8ba"}, @INET_DIAG_REQ_BYTECODE={0xd5, 0x1, "cec40cf73a7e3d9c52f359e5804ce315d81c6ca53f14cd51217bee7f60c9344056cd4500875090d417a2f25814bd32751dd2ded915376455fe398606e03361e1851e9b1cebd6b71e007188c27775a66dc74943a0779bca7323a6f402026267b87a43368db8dcf876bb28344d491d387506081b22a80f5af41081da58d497ccffddd18de204c06ea0165a9c11ce075f17e8c4986e657496ccd60ae01d3979300af5db592ed53ab629cbc0764160770bbd2c5c3957c6cb9c17ea68985dcce776535f4d07b8c91842da2a991c30d67eadf81b"}, @INET_DIAG_REQ_BYTECODE={0x101, 0x1, "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"}, @INET_DIAG_REQ_BYTECODE={0xdc, 0x1, "a6e14abeb3f02bbe388a91e24ee28bf1922be516f9927fbe198c8ff910e3bf269ade79486baa295240510ce2b62357695a194d2d13b82c82c1e8769fe821c453e444536b6458d9e1fb1ece00031b690c0065e246cbf6bb40a2e1c5991c0d32e7f31c392e999757bc90e2ee99ee6af7cc590802aa2292d96c18f863eb1e8ee40d3883e1d3bf6173bf67633aa9a76db13ec60e6576082f79c37c4c42fe1b23a53eb74304769cacac66d8660f4a1139c27a88a91b86039cb9dd58cb7f0ef3328ec5aa7af720dfae33a0ee35be7e72762c3813cdbab6f1492aba"}, @INET_DIAG_REQ_BYTECODE={0xd, 0x1, "7d2037974f472de0c7"}, @INET_DIAG_REQ_BYTECODE={0x91, 0x1, "94e1700f53f4a4c80b45b34d95e93c3e63266df76cc7cb5beb0c00a278c1c4cfda38bec90e572156a05504609bc36c1c05219d21c16f2867b9754258506f52443631580ad582c370f5ee573b747b13f03ee0ad789b34cc8144c49b120fbb18f74201dd60a2bc1aebb13ae039ccc04248f325c36489978f714de3cba97e5092a7aafbdb514b10ae9c1e0714de75"}, @INET_DIAG_REQ_BYTECODE={0xd7, 0x1, "8f94c958f0193615729d25752635ec0e0d037ad288c29068bc9ee96e3bbb222031718b48c34437150ff30c608f1da79418c47ab1b6d21ae989b311a9d262fdec136751d6f3c9864ec51908bea93dd8b92d615920d7fb87a48346b0645925c56d6943f0a0f826dba3719c7e898d80cde0eefb6c43285acb3c11bab2c8e9c1929595d1f79a983e8c192079437c85d7d529b288b5910272a91aeb562d84312fcca56c73c177772774e7246917823cfada259374d067c5e2d851189d94e7fb3f3f7c318cf67ead2f3203661fdf466d5e587ce760f2"}, @INET_DIAG_REQ_BYTECODE={0xb0, 0x1, "108ef19e244b9c1393e7d9233bcbc287ae4b33da1e0bda5d1c164e8bda73c5b9610fb841887423bdf63a00dd6f13f794999d71916d3301a34df6dab101adb55abeeac90b7a407a715b53b384e05e69bfb9527a3b210467fd6747896526fcaf2c013e48833ae0c2b25cd16e46b50883771d09762c6a009636fa2a430cc2e939e3a7edcce2c0ba8decc3ccdf3f5ec14e2bb461a320342be47272696475721da28cbf23c844c3d1568aa719a901"}]}, 0x534}, 0x1, 0x0, 0x0, 0x80}, 0x4800) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), r1) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000013c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB="f4060000", @ANYRES16=r2, @ANYBLOB="01000000000000e14f003b00000008000300", @ANYRES32=r3, @ANYBLOB="d506330080000000ffffffffffff08021100"], 0x6f4}, 0x1, 0x0, 0x0, 0x4}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=@newtaction={0x64, 0x30, 0x701, 0x0, 0xfffffffd, {}, [{0x50, 0x1, [@m_csum={0x4c, 0x1, 0x0, 0x0, {{0x9}, {0x20, 0x2, 0x0, 0x1, [@TCA_CSUM_PARMS={0x1c, 0x1, {{0xb, 0x800, 0x3, 0xd, 0x6}, 0x29}}]}, {0x4}, {0xc}, {0xc, 0x8, {0x0, 0x2}}}}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x81}, 0x0) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000940)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000900)={&(0x7f0000000780)={0x168, 0x0, 0x10, 0x70bd2d, 0x25dfdbff, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0xfeff}, @NL80211_ATTR_FRAME_MATCH={0xeb, 0x5b, "1b10cbc8753456993007db725e0ab544cb8a6e8090ee1d941588adf243d29725f0cf2eb8a281b2fbb14362218a8773d188fc9a2bcb5abea4d7a277a3abe7717d6067e5b370756a6687fd8623869a28d19b75749cac895270b3c45faa4c8324b277cba93ac87a36f2513787f5b4c8493c12c417d1bb700ec565d897730a33b4590f7d427c3a9086b781ba7b380c57003f1cdaf5a0dfd34f59aa0f4230edc9e60d26f3f4fe5245ac5dc7b43447c26ae5503d68288a98debbfca9c255f383fb55511774dbd251fc31d0aad9fd1b426c01f1e4bef76534d52f87e07558676e8927e448328bb1c947f3"}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x7f}, @NL80211_ATTR_FRAME_MATCH={0x47, 0x5b, "706025e558ef6ff2595c75c8e07ade0cb3c8d58bd16d333bab586b6153545f9e2ac7619a3fb87e6595192568d2d510f3fb82226771cff02316ac688fb89be1e324109b"}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x8000}]}, 0x168}, 0x1, 0x0, 0x0, 0x40040}, 0x10) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_tcp-ioctl$sock_SIOCSIFBR-ioctl$ifreq_SIOCGIFINDEX_vcan-ioctl$XFS_IOC_ATTRMULTI_BY_HANDLE-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-socket$nl_route-getsockopt$PNPIPE_ENCAP-bpf$MAP_UPDATE_ELEM_TAIL_CALL-sendmsg$nl_route detailed listing: executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x890c, &(0x7f0000000300)=@add_del={0x2, 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'vcan0\x00'}) ioctl$XFS_IOC_ATTRMULTI_BY_HANDLE(0xffffffffffffffff, 0x4048587b, &(0x7f0000001880)={{0xffffffffffffffff, &(0x7f00000001c0)=')\xcf\x00', 0x111800, &(0x7f00000002c0)={@_ha_fsid={[0x3ff, 0xffff]}, {0xf0, 0xccf2, 0x80000001, 0x2}}, 0x7ff, &(0x7f0000000300)={@_ha_fsid}, &(0x7f0000000340)=0x9}, 0x5, &(0x7f00000017c0)=[{0x2, 0x5, &(0x7f0000000380)=',!/\x00', &(0x7f00000003c0)="99e595c131abb28acab850b23a265a5d8dc455fb41cb7334409f02a1", 0x1c, 0x2}, {0x1, 0x8001, &(0x7f0000000400)='\x00', &(0x7f0000000440)="ad28be8db8f6e9b5c5c1fe3fd6a333044b26b67dafa54f203892cb5b8982c51090d41996bfcf8dc6b4b1a6d5722148b4e993f1caeb73fff23a65325f918c781cc5e2b2440f6479a3e19060e750163833a313208952c7f9032325601a893681f8d103e661f59edc8d4a72399d25ed106dc803cf815320a999d5b5a2d529", 0x7d}, {0x2, 0x113d, &(0x7f00000004c0)='GPL\x00', &(0x7f00000005c0)="3da47bf9db47dc2b77cc99f0c0d01f0ee74f7a9e196c5b4d42d33fd2e62d507d79dd31f751ad186f8ba63eb42c0111595c1f7f8ee7b1ee05a453fffd4925939f4c2d123675a946a8c22d89b444d360b8caa911b72750324e6861cadca77bfd97710027e21ed69fc57edb3c39aac2c6989765356c06b31f227cc4ce8b5ac477216157925f5b05bdd5f852716ef14e46bff89a609c1b093b1d8f494f041b3561fe031a7e1b80d587f1f278cb8323e176cb3040c5bc93d10cfc5d830cb02c5bc6b270", 0xc1, 0x10}, {0x2, 0xe64, &(0x7f00000006c0)='\x19,\x00', &(0x7f0000000700)="4f7233b120f7c19ad8f4b7330a0f6913dc97", 0x12, 0x1c}, {0x1, 0x6, &(0x7f0000000780)='wireguard\x00', &(0x7f00000007c0)="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", 0x1000, 0x28}]}) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x11, &(0x7f00000000c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xb}, {{}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x700}, {0x85, 0x0, 0x0, 0x86}}, {{0x5, 0x0, 0x5, 0x9, 0x0, 0x1, 0x41}}, [@jmp={0x5, 0x0, 0xa, 0x0, 0x0, 0x2, 0xfffffffffffffffc}, @jmp={0x5, 0x1, 0x4, 0x0, 0xdad1124f55525050, 0xfffffffffffffff8}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x3}, {0x85, 0x0, 0x0, 0x2a}}}, &(0x7f0000000080)='GPL\x00', 0x9, 0x0, 0x0, 0x41100, 0x27}, 0x94) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$PNPIPE_ENCAP(r1, 0x113, 0x1, &(0x7f0000001980), &(0x7f00000019c0)=0x4) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000001940)={{r1, 0xffffffffffffffff}, &(0x7f0000000540), &(0x7f0000001900)=r2}, 0x20) sendmsg$nl_route(r3, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000740)=@newlink={0x40, 0x10, 0x403, 0x0, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, 0x835, 0x2881}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @ppp={{0x8}, {0xc, 0x2, 0x0, 0x1, {0x8, 0x1, r4}}}}, @IFLA_WEIGHT={0x8, 0xf, 0x5}]}, 0x40}, 0x1, 0xba01, 0x0, 0x4000080}, 0x0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6-setsockopt$sock_int-ioctl$FS_IOC_RESVSP-socket$inet6_icmp_raw-openat$tun-ioctl$TUNSETIFF-ioctl$TUNSETQUEUE-openat$tun-ioctl$TUNSETIFF-socket$nl_netfilter-sendmsg$NFT_BATCH-setsockopt$inet_sctp6_SCTP_MAX_BURST-ioctl$TUNSETQUEUE-setsockopt$SO_BINDTODEVICE-bind$inet6-socket$packet-ioctl$sock_SIOCGIFINDEX-setsockopt$packet_add_memb-openat$cgroup_ro-write$cgroup_subtree-mmap-setsockopt$packet_drop_memb-setsockopt$SO_ATTACH_FILTER-socket$inet_tcp-ioctl$sock_SIOCGIFINDEX-bind$inet6 detailed listing: executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000040)=0x80000004, 0x4) (async) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000180)={0x0, 0x2, 0x6, 0x2}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) (async, rerun: 64) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) (rerun: 64) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'rose0\x00', 0x112}) (async) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000100)={'veth0_to_team\x00', 0x400}) (async) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000200)={'rose0\x00', 0x112}) (async, rerun: 64) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) (rerun: 64) sendmsg$NFT_BATCH(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0xd8}}, 0x0) (async, rerun: 32) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) (async, rerun: 32) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000440)={'veth1\x00', 0x600}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000001c0)='syz_tun\x00', 0xff7b) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x8000002, 0xc5, @mcast2}, 0x1c) (async) r5 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'veth1_to_bond\x00', 0x0}) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000000100)={r6, 0x2, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x39}}, 0x10) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0) write$cgroup_subtree(r7, &(0x7f0000000080)=ANY=[], 0x10448) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000001, 0x12, r7, 0x0) setsockopt$packet_drop_memb(r5, 0x107, 0x2, &(0x7f0000000080)={r6, 0x1, 0x6, @remote}, 0x10) (async, rerun: 64) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000000640)={0x1, &(0x7f0000000680)=[{0x6, 0x0, 0x0, 0x2}]}, 0x10) (async, rerun: 64) r8 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000240)={'veth1_to_bond\x00'}) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0xf, @loopback, 0x40}, 0x1c) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-bpf$MAP_CREATE_RINGBUF-bpf$MAP_CREATE-socket$inet_tcp-setsockopt$inet_tcp_TCP_FASTOPEN_KEY-getsockopt$inet_tcp_buf-bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM-bpf$BPF_MAP_CONST_STR_FREEZE-openat$cgroup_ro-mmap-mmap-mmap-bpf$PROG_LOAD_XDP-bpf$PROG_LOAD-syz_init_net_socket$bt_rfcomm-socket$unix-openat$tun-socket$inet_sctp-bind$can_raw-bpf$BPF_BTF_LOAD-bpf$BPF_BTF_LOAD-bpf$BPF_GET_BTF_INFO-bpf$BPF_BTF_GET_FD_BY_ID-openat$cgroup_ro-ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE-bpf$OBJ_GET_MAP-ioctl$XFS_IOC_PATH_TO_FSHANDLE-bpf$PROG_LOAD-getsockopt$inet_sctp_SCTP_MAX_BURST-ioctl$sock_SIOCETHTOOL detailed listing: executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="016b1b000f00000000060000000000", @ANYRES32=0x1, @ANYBLOB="0200"/20, @ANYRES32=0x0, @ANYRES32=r0, @ANYBLOB="03000000000000000400"/28], 0x50) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYRESOCT=r1, @ANYRES32, @ANYRES32=r1, @ANYRESDEC=r0], 0x50) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000006f80)="4ff945e9fc8f36f84da21f2130bcf4c0", 0x10) getsockopt$inet_tcp_buf(r3, 0x6, 0x21, 0x0, &(0x7f00000078c0)) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000640)={0xffffffffffffffff, 0x0, 0x0, 0x4}, 0xffffffffffffffec) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f00005d3000/0x4000)=nil, 0x4000, 0x0, 0x12, r5, 0xfffff000) mmap(&(0x7f00004a3000/0x1000)=nil, 0x1000, 0x0, 0x13, r5, 0x0) mmap(&(0x7f000086a000/0x2000)=nil, 0x2000, 0x4, 0x11, r5, 0x2000) r6 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x10, 0x29, &(0x7f0000000b40)=ANY=[@ANYBLOB="1800000009000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b707000000000000b7030000000000008500000083000000bf090000000000005509010000000000950000000000000000000000c486bf099f143786b6", @ANYRES32=r2, @ANYBLOB="0000000000000000b70200000000000085000000860000008520000003000000950000000000000045b6000100000000b7080000000000007b8af8ff00000000b70800001a0100007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r4, @ANYBLOB="0000000000000000b70500000800000085000000a5000000bf090001ffffffff18600000090000000000000003000000852000000500000018480000030000000000000000000000bf91000000000000b7020000010000008500000085000000b7000000000000009500000000000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0xe}, 0x94) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x9, 0x21, &(0x7f0000000e00)=ANY=[@ANYBLOB="1800000000080000000000ffffff181100000000676b5036a7857faf4fca8bba3824009680768116ef57b9599cded660cc8f1816d3f4f96dd36d4823607e3ca6e2d3d2d0a3900f610e2c26efbff84f9b272e5296b75381288a48111d4b2fad7d137cb1c18a1242fc428815f3f212fded05b08ea257196f4e69afd09328da44", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000ea620900f5ffffff85000000ae00000018120000", @ANYRES32=r2, @ANYBLOB="0000000000000000b70300000000000000001800180a00000b000000000000000000000095a7feff08000000923dddbd7742a3ce230fca983f00da34cddf1e4e00000300dfffffff12000000000000000000", @ANYRES32=r5, @ANYBLOB="0000000000000000b703000000000000850000000c000000b700000000000000bf91000000000000d5bbcf75020000008500000084000000b74071404819a6135d000000100000003417f81b04d8d77231887244688d74cb3b8a285ffa006e525b50fb6039989eddd486866ff3b6c295b6d9044f484bab943f"], &(0x7f0000000080)='GPL\x00', 0x2, 0xc3, &(0x7f000000cf3d)=""/195, 0x40f00}, 0x94) r8 = syz_init_net_socket$bt_rfcomm(0x1f, 0x1, 0x3) r9 = socket$unix(0x1, 0x5, 0x0) r10 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) r11 = socket$inet_sctp(0x2, 0x5, 0x84) bind$can_raw(0xffffffffffffffff, &(0x7f00000001c0), 0x10) r12 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000780)={&(0x7f0000000ac0)=ANY=[@ANYRESOCT=r9, @ANYRESHEX=r10, @ANYRES16=r9, @ANYRESDEC=r8, @ANYRESOCT=r4], &(0x7f0000000740), 0x21, 0x0, 0xffffffff, 0x3ff, 0x10000, @value=r5}, 0x28) r13 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f00000006c0)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000020000000000000000000004000000000000bfb8afa54687f4f9d0a20757d68dffd4fffb407136c3de740adc420bd25101e70e0ba2cc19b36d6f1f1bf67bf436f44c653981f83babe10d01760fe98a5f6778c59b0ed35b4a99c688c87b5df8731991f9"], 0x0, 0x26, 0x0, 0x1}, 0x28) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={r13, 0x20, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000400)=r14, 0x4) r15 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='hugetlb.2MB.usage_in_bytes\x00', 0x275a, 0x0) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r15, 0x801c581f, 0x30000002000005c) r16 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000840)=@generic={&(0x7f0000000800)='./file0\x00'}, 0x18) ioctl$XFS_IOC_PATH_TO_FSHANDLE(r6, 0xc0385868, &(0x7f0000000980)={r11, &(0x7f0000000880)='/dev/net/tun\x00', 0x600, &(0x7f00000008c0)={@_ha_fsid={[0x2, 0xc7ad]}, {0x3, 0x5cb1, 0x6, 0xffff}}, 0xb06, &(0x7f0000000900), &(0x7f0000000940)=0x8}) bpf$PROG_LOAD(0x5, &(0x7f0000000a00)={0x3, 0x13, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000003000000000000000d00000018110000", @ANYRES32, @ANYRES8=r7], &(0x7f0000000500)='syzkaller\x00', 0x52, 0xb, &(0x7f00000003c0)=""/11, 0x41000, 0x59, '\x00', 0x0, @fallback=0x12, r12, 0x8, 0x0, 0x0, 0x10, &(0x7f00000007c0)={0x5, 0x6, 0xff, 0x3}, 0x10, r14, r7, 0x0, &(0x7f0000000380)=[r15, r2, r16, r1, r17, 0x1, 0xffffffffffffffff], 0x0, 0x10, 0x9}, 0x94) getsockopt$inet_sctp_SCTP_MAX_BURST(r11, 0x84, 0xd, &(0x7f0000000000)=@assoc_value, &(0x7f0000000100)=0x8) ioctl$sock_SIOCETHTOOL(r9, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x0, 0x1d, "dea1d8981aa3a9c188aaf2269615123ca0a2894d756ec481f02e868817"}}) program crashed: INFO: task hung in linkwatch_event single: successfully extracted reproducer found reproducer with 30 syscalls minimizing guilty program testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-bpf$MAP_CREATE_RINGBUF-bpf$MAP_CREATE-socket$inet_tcp-setsockopt$inet_tcp_TCP_FASTOPEN_KEY-getsockopt$inet_tcp_buf-bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM-bpf$BPF_MAP_CONST_STR_FREEZE-openat$cgroup_ro-mmap-mmap-mmap-bpf$PROG_LOAD_XDP-bpf$PROG_LOAD-syz_init_net_socket$bt_rfcomm-socket$unix-openat$tun-socket$inet_sctp-bind$can_raw-bpf$BPF_BTF_LOAD-bpf$BPF_BTF_LOAD-bpf$BPF_GET_BTF_INFO-bpf$BPF_BTF_GET_FD_BY_ID-openat$cgroup_ro-ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE-bpf$OBJ_GET_MAP-ioctl$XFS_IOC_PATH_TO_FSHANDLE-bpf$PROG_LOAD-getsockopt$inet_sctp_SCTP_MAX_BURST detailed listing: executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="016b1b000f00000000060000000000", @ANYRES32=0x1, @ANYBLOB="0200"/20, @ANYRES32=0x0, @ANYRES32=r0, @ANYBLOB="03000000000000000400"/28], 0x50) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYRESOCT=r1, @ANYRES32, @ANYRES32=r1, @ANYRESDEC=r0], 0x50) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000006f80)="4ff945e9fc8f36f84da21f2130bcf4c0", 0x10) getsockopt$inet_tcp_buf(r3, 0x6, 0x21, 0x0, &(0x7f00000078c0)) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000640)={0xffffffffffffffff, 0x0, 0x0, 0x4}, 0xffffffffffffffec) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f00005d3000/0x4000)=nil, 0x4000, 0x0, 0x12, r5, 0xfffff000) mmap(&(0x7f00004a3000/0x1000)=nil, 0x1000, 0x0, 0x13, r5, 0x0) mmap(&(0x7f000086a000/0x2000)=nil, 0x2000, 0x4, 0x11, r5, 0x2000) r6 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x10, 0x29, &(0x7f0000000b40)=ANY=[@ANYBLOB="1800000009000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b707000000000000b7030000000000008500000083000000bf090000000000005509010000000000950000000000000000000000c486bf099f143786b6", @ANYRES32=r2, @ANYBLOB="0000000000000000b70200000000000085000000860000008520000003000000950000000000000045b6000100000000b7080000000000007b8af8ff00000000b70800001a0100007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r4, @ANYBLOB="0000000000000000b70500000800000085000000a5000000bf090001ffffffff18600000090000000000000003000000852000000500000018480000030000000000000000000000bf91000000000000b7020000010000008500000085000000b7000000000000009500000000000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0xe}, 0x94) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x9, 0x21, &(0x7f0000000e00)=ANY=[@ANYBLOB="1800000000080000000000ffffff181100000000676b5036a7857faf4fca8bba3824009680768116ef57b9599cded660cc8f1816d3f4f96dd36d4823607e3ca6e2d3d2d0a3900f610e2c26efbff84f9b272e5296b75381288a48111d4b2fad7d137cb1c18a1242fc428815f3f212fded05b08ea257196f4e69afd09328da44", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000ea620900f5ffffff85000000ae00000018120000", @ANYRES32=r2, @ANYBLOB="0000000000000000b70300000000000000001800180a00000b000000000000000000000095a7feff08000000923dddbd7742a3ce230fca983f00da34cddf1e4e00000300dfffffff12000000000000000000", @ANYRES32=r5, @ANYBLOB="0000000000000000b703000000000000850000000c000000b700000000000000bf91000000000000d5bbcf75020000008500000084000000b74071404819a6135d000000100000003417f81b04d8d77231887244688d74cb3b8a285ffa006e525b50fb6039989eddd486866ff3b6c295b6d9044f484bab943f"], &(0x7f0000000080)='GPL\x00', 0x2, 0xc3, &(0x7f000000cf3d)=""/195, 0x40f00}, 0x94) r8 = syz_init_net_socket$bt_rfcomm(0x1f, 0x1, 0x3) r9 = socket$unix(0x1, 0x5, 0x0) r10 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) r11 = socket$inet_sctp(0x2, 0x5, 0x84) bind$can_raw(0xffffffffffffffff, &(0x7f00000001c0), 0x10) r12 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000780)={&(0x7f0000000ac0)=ANY=[@ANYRESOCT=r9, @ANYRESHEX=r10, @ANYRES16=r9, @ANYRESDEC=r8, @ANYRESOCT=r4], &(0x7f0000000740), 0x21, 0x0, 0xffffffff, 0x3ff, 0x10000, @value=r5}, 0x28) r13 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f00000006c0)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000020000000000000000000004000000000000bfb8afa54687f4f9d0a20757d68dffd4fffb407136c3de740adc420bd25101e70e0ba2cc19b36d6f1f1bf67bf436f44c653981f83babe10d01760fe98a5f6778c59b0ed35b4a99c688c87b5df8731991f9"], 0x0, 0x26, 0x0, 0x1}, 0x28) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={r13, 0x20, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000400)=r14, 0x4) r15 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='hugetlb.2MB.usage_in_bytes\x00', 0x275a, 0x0) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r15, 0x801c581f, 0x30000002000005c) r16 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000840)=@generic={&(0x7f0000000800)='./file0\x00'}, 0x18) ioctl$XFS_IOC_PATH_TO_FSHANDLE(r6, 0xc0385868, &(0x7f0000000980)={r11, &(0x7f0000000880)='/dev/net/tun\x00', 0x600, &(0x7f00000008c0)={@_ha_fsid={[0x2, 0xc7ad]}, {0x3, 0x5cb1, 0x6, 0xffff}}, 0xb06, &(0x7f0000000900), &(0x7f0000000940)=0x8}) bpf$PROG_LOAD(0x5, &(0x7f0000000a00)={0x3, 0x13, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000003000000000000000d00000018110000", @ANYRES32, @ANYRES8=r7], &(0x7f0000000500)='syzkaller\x00', 0x52, 0xb, &(0x7f00000003c0)=""/11, 0x41000, 0x59, '\x00', 0x0, @fallback=0x12, r12, 0x8, 0x0, 0x0, 0x10, &(0x7f00000007c0)={0x5, 0x6, 0xff, 0x3}, 0x10, r14, r7, 0x0, &(0x7f0000000380)=[r15, r2, r16, r1, r17, 0x1, 0xffffffffffffffff], 0x0, 0x10, 0x9}, 0x94) getsockopt$inet_sctp_SCTP_MAX_BURST(r11, 0x84, 0xd, &(0x7f0000000000)=@assoc_value, &(0x7f0000000100)=0x8) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-bpf$MAP_CREATE_RINGBUF-bpf$MAP_CREATE-socket$inet_tcp-setsockopt$inet_tcp_TCP_FASTOPEN_KEY-getsockopt$inet_tcp_buf-bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM-bpf$BPF_MAP_CONST_STR_FREEZE-openat$cgroup_ro-mmap-mmap-mmap-bpf$PROG_LOAD_XDP-bpf$PROG_LOAD-syz_init_net_socket$bt_rfcomm-socket$unix-openat$tun-socket$inet_sctp-bind$can_raw-bpf$BPF_BTF_LOAD-bpf$BPF_BTF_LOAD-bpf$BPF_GET_BTF_INFO-bpf$BPF_BTF_GET_FD_BY_ID-openat$cgroup_ro-ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE-bpf$OBJ_GET_MAP-ioctl$XFS_IOC_PATH_TO_FSHANDLE-bpf$PROG_LOAD-ioctl$sock_SIOCETHTOOL detailed listing: executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="016b1b000f00000000060000000000", @ANYRES32=0x1, @ANYBLOB="0200"/20, @ANYRES32=0x0, @ANYRES32=r0, @ANYBLOB="03000000000000000400"/28], 0x50) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYRESOCT=r1, @ANYRES32, @ANYRES32=r1, @ANYRESDEC=r0], 0x50) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000006f80)="4ff945e9fc8f36f84da21f2130bcf4c0", 0x10) getsockopt$inet_tcp_buf(r3, 0x6, 0x21, 0x0, &(0x7f00000078c0)) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000640)={0xffffffffffffffff, 0x0, 0x0, 0x4}, 0xffffffffffffffec) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f00005d3000/0x4000)=nil, 0x4000, 0x0, 0x12, r5, 0xfffff000) mmap(&(0x7f00004a3000/0x1000)=nil, 0x1000, 0x0, 0x13, r5, 0x0) mmap(&(0x7f000086a000/0x2000)=nil, 0x2000, 0x4, 0x11, r5, 0x2000) r6 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x10, 0x29, &(0x7f0000000b40)=ANY=[@ANYBLOB="1800000009000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b707000000000000b7030000000000008500000083000000bf090000000000005509010000000000950000000000000000000000c486bf099f143786b6", @ANYRES32=r2, @ANYBLOB="0000000000000000b70200000000000085000000860000008520000003000000950000000000000045b6000100000000b7080000000000007b8af8ff00000000b70800001a0100007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r4, @ANYBLOB="0000000000000000b70500000800000085000000a5000000bf090001ffffffff18600000090000000000000003000000852000000500000018480000030000000000000000000000bf91000000000000b7020000010000008500000085000000b7000000000000009500000000000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0xe}, 0x94) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x9, 0x21, &(0x7f0000000e00)=ANY=[@ANYBLOB="1800000000080000000000ffffff181100000000676b5036a7857faf4fca8bba3824009680768116ef57b9599cded660cc8f1816d3f4f96dd36d4823607e3ca6e2d3d2d0a3900f610e2c26efbff84f9b272e5296b75381288a48111d4b2fad7d137cb1c18a1242fc428815f3f212fded05b08ea257196f4e69afd09328da44", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000ea620900f5ffffff85000000ae00000018120000", @ANYRES32=r2, @ANYBLOB="0000000000000000b70300000000000000001800180a00000b000000000000000000000095a7feff08000000923dddbd7742a3ce230fca983f00da34cddf1e4e00000300dfffffff12000000000000000000", @ANYRES32=r5, @ANYBLOB="0000000000000000b703000000000000850000000c000000b700000000000000bf91000000000000d5bbcf75020000008500000084000000b74071404819a6135d000000100000003417f81b04d8d77231887244688d74cb3b8a285ffa006e525b50fb6039989eddd486866ff3b6c295b6d9044f484bab943f"], &(0x7f0000000080)='GPL\x00', 0x2, 0xc3, &(0x7f000000cf3d)=""/195, 0x40f00}, 0x94) r8 = syz_init_net_socket$bt_rfcomm(0x1f, 0x1, 0x3) r9 = socket$unix(0x1, 0x5, 0x0) r10 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) r11 = socket$inet_sctp(0x2, 0x5, 0x84) bind$can_raw(0xffffffffffffffff, &(0x7f00000001c0), 0x10) r12 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000780)={&(0x7f0000000ac0)=ANY=[@ANYRESOCT=r9, @ANYRESHEX=r10, @ANYRES16=r9, @ANYRESDEC=r8, @ANYRESOCT=r4], &(0x7f0000000740), 0x21, 0x0, 0xffffffff, 0x3ff, 0x10000, @value=r5}, 0x28) r13 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f00000006c0)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000020000000000000000000004000000000000bfb8afa54687f4f9d0a20757d68dffd4fffb407136c3de740adc420bd25101e70e0ba2cc19b36d6f1f1bf67bf436f44c653981f83babe10d01760fe98a5f6778c59b0ed35b4a99c688c87b5df8731991f9"], 0x0, 0x26, 0x0, 0x1}, 0x28) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={r13, 0x20, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000400)=r14, 0x4) r15 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='hugetlb.2MB.usage_in_bytes\x00', 0x275a, 0x0) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r15, 0x801c581f, 0x30000002000005c) r16 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000840)=@generic={&(0x7f0000000800)='./file0\x00'}, 0x18) ioctl$XFS_IOC_PATH_TO_FSHANDLE(r6, 0xc0385868, &(0x7f0000000980)={r11, &(0x7f0000000880)='/dev/net/tun\x00', 0x600, &(0x7f00000008c0)={@_ha_fsid={[0x2, 0xc7ad]}, {0x3, 0x5cb1, 0x6, 0xffff}}, 0xb06, &(0x7f0000000900), &(0x7f0000000940)=0x8}) bpf$PROG_LOAD(0x5, &(0x7f0000000a00)={0x3, 0x13, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000003000000000000000d00000018110000", @ANYRES32, @ANYRES8=r7], &(0x7f0000000500)='syzkaller\x00', 0x52, 0xb, &(0x7f00000003c0)=""/11, 0x41000, 0x59, '\x00', 0x0, @fallback=0x12, r12, 0x8, 0x0, 0x0, 0x10, &(0x7f00000007c0)={0x5, 0x6, 0xff, 0x3}, 0x10, r14, r7, 0x0, &(0x7f0000000380)=[r15, r2, r16, r1, r17, 0x1, 0xffffffffffffffff], 0x0, 0x10, 0x9}, 0x94) ioctl$sock_SIOCETHTOOL(r9, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x0, 0x1d, "dea1d8981aa3a9c188aaf2269615123ca0a2894d756ec481f02e868817"}}) program crashed: INFO: task hung in reg_process_self_managed_hints testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-bpf$MAP_CREATE_RINGBUF-bpf$MAP_CREATE-socket$inet_tcp-setsockopt$inet_tcp_TCP_FASTOPEN_KEY-getsockopt$inet_tcp_buf-bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM-bpf$BPF_MAP_CONST_STR_FREEZE-openat$cgroup_ro-mmap-mmap-mmap-bpf$PROG_LOAD_XDP-bpf$PROG_LOAD-syz_init_net_socket$bt_rfcomm-socket$unix-openat$tun-socket$inet_sctp-bind$can_raw-bpf$BPF_BTF_LOAD-bpf$BPF_BTF_LOAD-bpf$BPF_GET_BTF_INFO-bpf$BPF_BTF_GET_FD_BY_ID-openat$cgroup_ro-ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE-bpf$OBJ_GET_MAP-ioctl$XFS_IOC_PATH_TO_FSHANDLE-ioctl$sock_SIOCETHTOOL detailed listing: executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="016b1b000f00000000060000000000", @ANYRES32=0x1, @ANYBLOB="0200"/20, @ANYRES32=0x0, @ANYRES32=r0, @ANYBLOB="03000000000000000400"/28], 0x50) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYRESOCT=r1, @ANYRES32, @ANYRES32=r1, @ANYRESDEC=r0], 0x50) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000006f80)="4ff945e9fc8f36f84da21f2130bcf4c0", 0x10) getsockopt$inet_tcp_buf(r3, 0x6, 0x21, 0x0, &(0x7f00000078c0)) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000640)={0xffffffffffffffff, 0x0, 0x0, 0x4}, 0xffffffffffffffec) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f00005d3000/0x4000)=nil, 0x4000, 0x0, 0x12, r5, 0xfffff000) mmap(&(0x7f00004a3000/0x1000)=nil, 0x1000, 0x0, 0x13, r5, 0x0) mmap(&(0x7f000086a000/0x2000)=nil, 0x2000, 0x4, 0x11, r5, 0x2000) r6 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x10, 0x29, &(0x7f0000000b40)=ANY=[@ANYBLOB="1800000009000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b707000000000000b7030000000000008500000083000000bf090000000000005509010000000000950000000000000000000000c486bf099f143786b6", @ANYRES32=r2, @ANYBLOB="0000000000000000b70200000000000085000000860000008520000003000000950000000000000045b6000100000000b7080000000000007b8af8ff00000000b70800001a0100007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r4, @ANYBLOB="0000000000000000b70500000800000085000000a5000000bf090001ffffffff18600000090000000000000003000000852000000500000018480000030000000000000000000000bf91000000000000b7020000010000008500000085000000b7000000000000009500000000000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0xe}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x9, 0x21, &(0x7f0000000e00)=ANY=[@ANYBLOB="1800000000080000000000ffffff181100000000676b5036a7857faf4fca8bba3824009680768116ef57b9599cded660cc8f1816d3f4f96dd36d4823607e3ca6e2d3d2d0a3900f610e2c26efbff84f9b272e5296b75381288a48111d4b2fad7d137cb1c18a1242fc428815f3f212fded05b08ea257196f4e69afd09328da44", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000ea620900f5ffffff85000000ae00000018120000", @ANYRES32=r2, @ANYBLOB="0000000000000000b70300000000000000001800180a00000b000000000000000000000095a7feff08000000923dddbd7742a3ce230fca983f00da34cddf1e4e00000300dfffffff12000000000000000000", @ANYRES32=r5, @ANYBLOB="0000000000000000b703000000000000850000000c000000b700000000000000bf91000000000000d5bbcf75020000008500000084000000b74071404819a6135d000000100000003417f81b04d8d77231887244688d74cb3b8a285ffa006e525b50fb6039989eddd486866ff3b6c295b6d9044f484bab943f"], &(0x7f0000000080)='GPL\x00', 0x2, 0xc3, &(0x7f000000cf3d)=""/195, 0x40f00}, 0x94) r7 = syz_init_net_socket$bt_rfcomm(0x1f, 0x1, 0x3) r8 = socket$unix(0x1, 0x5, 0x0) r9 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) r10 = socket$inet_sctp(0x2, 0x5, 0x84) bind$can_raw(0xffffffffffffffff, &(0x7f00000001c0), 0x10) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000780)={&(0x7f0000000ac0)=ANY=[@ANYRESOCT=r8, @ANYRESHEX=r9, @ANYRES16=r8, @ANYRESDEC=r7, @ANYRESOCT=r4], &(0x7f0000000740), 0x21, 0x0, 0xffffffff, 0x3ff, 0x10000, @value=r5}, 0x28) r11 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f00000006c0)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000020000000000000000000004000000000000bfb8afa54687f4f9d0a20757d68dffd4fffb407136c3de740adc420bd25101e70e0ba2cc19b36d6f1f1bf67bf436f44c653981f83babe10d01760fe98a5f6778c59b0ed35b4a99c688c87b5df8731991f9"], 0x0, 0x26, 0x0, 0x1}, 0x28) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={r11, 0x20, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000400)=r12, 0x4) r13 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='hugetlb.2MB.usage_in_bytes\x00', 0x275a, 0x0) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r13, 0x801c581f, 0x30000002000005c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000840)=@generic={&(0x7f0000000800)='./file0\x00'}, 0x18) ioctl$XFS_IOC_PATH_TO_FSHANDLE(r6, 0xc0385868, &(0x7f0000000980)={r10, &(0x7f0000000880)='/dev/net/tun\x00', 0x600, &(0x7f00000008c0)={@_ha_fsid={[0x2, 0xc7ad]}, {0x3, 0x5cb1, 0x6, 0xffff}}, 0xb06, &(0x7f0000000900), &(0x7f0000000940)=0x8}) ioctl$sock_SIOCETHTOOL(r8, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x0, 0x1d, "dea1d8981aa3a9c188aaf2269615123ca0a2894d756ec481f02e868817"}}) program crashed: INFO: task hung in addrconf_dad_work testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-bpf$MAP_CREATE_RINGBUF-bpf$MAP_CREATE-socket$inet_tcp-setsockopt$inet_tcp_TCP_FASTOPEN_KEY-getsockopt$inet_tcp_buf-bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM-bpf$BPF_MAP_CONST_STR_FREEZE-openat$cgroup_ro-mmap-mmap-mmap-bpf$PROG_LOAD_XDP-bpf$PROG_LOAD-syz_init_net_socket$bt_rfcomm-socket$unix-openat$tun-socket$inet_sctp-bind$can_raw-bpf$BPF_BTF_LOAD-bpf$BPF_BTF_LOAD-bpf$BPF_GET_BTF_INFO-bpf$BPF_BTF_GET_FD_BY_ID-openat$cgroup_ro-ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE-bpf$OBJ_GET_MAP-ioctl$sock_SIOCETHTOOL detailed listing: executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="016b1b000f00000000060000000000", @ANYRES32=0x1, @ANYBLOB="0200"/20, @ANYRES32=0x0, @ANYRES32=r0, @ANYBLOB="03000000000000000400"/28], 0x50) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYRESOCT=r1, @ANYRES32, @ANYRES32=r1, @ANYRESDEC=r0], 0x50) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000006f80)="4ff945e9fc8f36f84da21f2130bcf4c0", 0x10) getsockopt$inet_tcp_buf(r3, 0x6, 0x21, 0x0, &(0x7f00000078c0)) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000640)={0xffffffffffffffff, 0x0, 0x0, 0x4}, 0xffffffffffffffec) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f00005d3000/0x4000)=nil, 0x4000, 0x0, 0x12, r5, 0xfffff000) mmap(&(0x7f00004a3000/0x1000)=nil, 0x1000, 0x0, 0x13, r5, 0x0) mmap(&(0x7f000086a000/0x2000)=nil, 0x2000, 0x4, 0x11, r5, 0x2000) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x10, 0x29, &(0x7f0000000b40)=ANY=[@ANYBLOB="1800000009000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b707000000000000b7030000000000008500000083000000bf090000000000005509010000000000950000000000000000000000c486bf099f143786b6", @ANYRES32=r2, @ANYBLOB="0000000000000000b70200000000000085000000860000008520000003000000950000000000000045b6000100000000b7080000000000007b8af8ff00000000b70800001a0100007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r4, @ANYBLOB="0000000000000000b70500000800000085000000a5000000bf090001ffffffff18600000090000000000000003000000852000000500000018480000030000000000000000000000bf91000000000000b7020000010000008500000085000000b7000000000000009500000000000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0xe}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x9, 0x21, &(0x7f0000000e00)=ANY=[@ANYBLOB="1800000000080000000000ffffff181100000000676b5036a7857faf4fca8bba3824009680768116ef57b9599cded660cc8f1816d3f4f96dd36d4823607e3ca6e2d3d2d0a3900f610e2c26efbff84f9b272e5296b75381288a48111d4b2fad7d137cb1c18a1242fc428815f3f212fded05b08ea257196f4e69afd09328da44", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000ea620900f5ffffff85000000ae00000018120000", @ANYRES32=r2, @ANYBLOB="0000000000000000b70300000000000000001800180a00000b000000000000000000000095a7feff08000000923dddbd7742a3ce230fca983f00da34cddf1e4e00000300dfffffff12000000000000000000", @ANYRES32=r5, @ANYBLOB="0000000000000000b703000000000000850000000c000000b700000000000000bf91000000000000d5bbcf75020000008500000084000000b74071404819a6135d000000100000003417f81b04d8d77231887244688d74cb3b8a285ffa006e525b50fb6039989eddd486866ff3b6c295b6d9044f484bab943f"], &(0x7f0000000080)='GPL\x00', 0x2, 0xc3, &(0x7f000000cf3d)=""/195, 0x40f00}, 0x94) r6 = syz_init_net_socket$bt_rfcomm(0x1f, 0x1, 0x3) r7 = socket$unix(0x1, 0x5, 0x0) r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) bind$can_raw(0xffffffffffffffff, &(0x7f00000001c0), 0x10) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000780)={&(0x7f0000000ac0)=ANY=[@ANYRESOCT=r7, @ANYRESHEX=r8, @ANYRES16=r7, @ANYRESDEC=r6, @ANYRESOCT=r4], &(0x7f0000000740), 0x21, 0x0, 0xffffffff, 0x3ff, 0x10000, @value=r5}, 0x28) r9 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f00000006c0)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000020000000000000000000004000000000000bfb8afa54687f4f9d0a20757d68dffd4fffb407136c3de740adc420bd25101e70e0ba2cc19b36d6f1f1bf67bf436f44c653981f83babe10d01760fe98a5f6778c59b0ed35b4a99c688c87b5df8731991f9"], 0x0, 0x26, 0x0, 0x1}, 0x28) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={r9, 0x20, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000400)=r10, 0x4) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='hugetlb.2MB.usage_in_bytes\x00', 0x275a, 0x0) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r11, 0x801c581f, 0x30000002000005c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000840)=@generic={&(0x7f0000000800)='./file0\x00'}, 0x18) ioctl$sock_SIOCETHTOOL(r7, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x0, 0x1d, "dea1d8981aa3a9c188aaf2269615123ca0a2894d756ec481f02e868817"}}) program crashed: INFO: task hung in reg_todo testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-bpf$MAP_CREATE_RINGBUF-bpf$MAP_CREATE-socket$inet_tcp-setsockopt$inet_tcp_TCP_FASTOPEN_KEY-getsockopt$inet_tcp_buf-bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM-bpf$BPF_MAP_CONST_STR_FREEZE-openat$cgroup_ro-mmap-mmap-mmap-bpf$PROG_LOAD_XDP-bpf$PROG_LOAD-syz_init_net_socket$bt_rfcomm-socket$unix-openat$tun-socket$inet_sctp-bind$can_raw-bpf$BPF_BTF_LOAD-bpf$BPF_BTF_LOAD-bpf$BPF_GET_BTF_INFO-bpf$BPF_BTF_GET_FD_BY_ID-openat$cgroup_ro-ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE-ioctl$sock_SIOCETHTOOL detailed listing: executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="016b1b000f00000000060000000000", @ANYRES32=0x1, @ANYBLOB="0200"/20, @ANYRES32=0x0, @ANYRES32=r0, @ANYBLOB="03000000000000000400"/28], 0x50) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYRESOCT=r1, @ANYRES32, @ANYRES32=r1, @ANYRESDEC=r0], 0x50) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000006f80)="4ff945e9fc8f36f84da21f2130bcf4c0", 0x10) getsockopt$inet_tcp_buf(r3, 0x6, 0x21, 0x0, &(0x7f00000078c0)) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000640)={0xffffffffffffffff, 0x0, 0x0, 0x4}, 0xffffffffffffffec) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f00005d3000/0x4000)=nil, 0x4000, 0x0, 0x12, r5, 0xfffff000) mmap(&(0x7f00004a3000/0x1000)=nil, 0x1000, 0x0, 0x13, r5, 0x0) mmap(&(0x7f000086a000/0x2000)=nil, 0x2000, 0x4, 0x11, r5, 0x2000) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x10, 0x29, &(0x7f0000000b40)=ANY=[@ANYBLOB="1800000009000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b707000000000000b7030000000000008500000083000000bf090000000000005509010000000000950000000000000000000000c486bf099f143786b6", @ANYRES32=r2, @ANYBLOB="0000000000000000b70200000000000085000000860000008520000003000000950000000000000045b6000100000000b7080000000000007b8af8ff00000000b70800001a0100007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r4, @ANYBLOB="0000000000000000b70500000800000085000000a5000000bf090001ffffffff18600000090000000000000003000000852000000500000018480000030000000000000000000000bf91000000000000b7020000010000008500000085000000b7000000000000009500000000000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0xe}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x9, 0x21, &(0x7f0000000e00)=ANY=[@ANYBLOB="1800000000080000000000ffffff181100000000676b5036a7857faf4fca8bba3824009680768116ef57b9599cded660cc8f1816d3f4f96dd36d4823607e3ca6e2d3d2d0a3900f610e2c26efbff84f9b272e5296b75381288a48111d4b2fad7d137cb1c18a1242fc428815f3f212fded05b08ea257196f4e69afd09328da44", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000ea620900f5ffffff85000000ae00000018120000", @ANYRES32=r2, @ANYBLOB="0000000000000000b70300000000000000001800180a00000b000000000000000000000095a7feff08000000923dddbd7742a3ce230fca983f00da34cddf1e4e00000300dfffffff12000000000000000000", @ANYRES32=r5, @ANYBLOB="0000000000000000b703000000000000850000000c000000b700000000000000bf91000000000000d5bbcf75020000008500000084000000b74071404819a6135d000000100000003417f81b04d8d77231887244688d74cb3b8a285ffa006e525b50fb6039989eddd486866ff3b6c295b6d9044f484bab943f"], &(0x7f0000000080)='GPL\x00', 0x2, 0xc3, &(0x7f000000cf3d)=""/195, 0x40f00}, 0x94) r6 = syz_init_net_socket$bt_rfcomm(0x1f, 0x1, 0x3) r7 = socket$unix(0x1, 0x5, 0x0) r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) bind$can_raw(0xffffffffffffffff, &(0x7f00000001c0), 0x10) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000780)={&(0x7f0000000ac0)=ANY=[@ANYRESOCT=r7, @ANYRESHEX=r8, @ANYRES16=r7, @ANYRESDEC=r6, @ANYRESOCT=r4], &(0x7f0000000740), 0x21, 0x0, 0xffffffff, 0x3ff, 0x10000, @value=r5}, 0x28) r9 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f00000006c0)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000020000000000000000000004000000000000bfb8afa54687f4f9d0a20757d68dffd4fffb407136c3de740adc420bd25101e70e0ba2cc19b36d6f1f1bf67bf436f44c653981f83babe10d01760fe98a5f6778c59b0ed35b4a99c688c87b5df8731991f9"], 0x0, 0x26, 0x0, 0x1}, 0x28) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={r9, 0x20, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000400)=r10, 0x4) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='hugetlb.2MB.usage_in_bytes\x00', 0x275a, 0x0) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r11, 0x801c581f, 0x30000002000005c) ioctl$sock_SIOCETHTOOL(r7, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x0, 0x1d, "dea1d8981aa3a9c188aaf2269615123ca0a2894d756ec481f02e868817"}}) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-bpf$MAP_CREATE_RINGBUF-bpf$MAP_CREATE-socket$inet_tcp-setsockopt$inet_tcp_TCP_FASTOPEN_KEY-getsockopt$inet_tcp_buf-bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM-bpf$BPF_MAP_CONST_STR_FREEZE-openat$cgroup_ro-mmap-mmap-mmap-bpf$PROG_LOAD_XDP-bpf$PROG_LOAD-syz_init_net_socket$bt_rfcomm-socket$unix-openat$tun-socket$inet_sctp-bind$can_raw-bpf$BPF_BTF_LOAD-bpf$BPF_BTF_LOAD-bpf$BPF_GET_BTF_INFO-bpf$BPF_BTF_GET_FD_BY_ID-openat$cgroup_ro-bpf$OBJ_GET_MAP-ioctl$sock_SIOCETHTOOL detailed listing: executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="016b1b000f00000000060000000000", @ANYRES32=0x1, @ANYBLOB="0200"/20, @ANYRES32=0x0, @ANYRES32=r0, @ANYBLOB="03000000000000000400"/28], 0x50) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYRESOCT=r1, @ANYRES32, @ANYRES32=r1, @ANYRESDEC=r0], 0x50) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000006f80)="4ff945e9fc8f36f84da21f2130bcf4c0", 0x10) getsockopt$inet_tcp_buf(r3, 0x6, 0x21, 0x0, &(0x7f00000078c0)) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000640)={0xffffffffffffffff, 0x0, 0x0, 0x4}, 0xffffffffffffffec) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f00005d3000/0x4000)=nil, 0x4000, 0x0, 0x12, r5, 0xfffff000) mmap(&(0x7f00004a3000/0x1000)=nil, 0x1000, 0x0, 0x13, r5, 0x0) mmap(&(0x7f000086a000/0x2000)=nil, 0x2000, 0x4, 0x11, r5, 0x2000) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x10, 0x29, &(0x7f0000000b40)=ANY=[@ANYBLOB="1800000009000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b707000000000000b7030000000000008500000083000000bf090000000000005509010000000000950000000000000000000000c486bf099f143786b6", @ANYRES32=r2, @ANYBLOB="0000000000000000b70200000000000085000000860000008520000003000000950000000000000045b6000100000000b7080000000000007b8af8ff00000000b70800001a0100007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r4, @ANYBLOB="0000000000000000b70500000800000085000000a5000000bf090001ffffffff18600000090000000000000003000000852000000500000018480000030000000000000000000000bf91000000000000b7020000010000008500000085000000b7000000000000009500000000000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0xe}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x9, 0x21, &(0x7f0000000e00)=ANY=[@ANYBLOB="1800000000080000000000ffffff181100000000676b5036a7857faf4fca8bba3824009680768116ef57b9599cded660cc8f1816d3f4f96dd36d4823607e3ca6e2d3d2d0a3900f610e2c26efbff84f9b272e5296b75381288a48111d4b2fad7d137cb1c18a1242fc428815f3f212fded05b08ea257196f4e69afd09328da44", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000ea620900f5ffffff85000000ae00000018120000", @ANYRES32=r2, @ANYBLOB="0000000000000000b70300000000000000001800180a00000b000000000000000000000095a7feff08000000923dddbd7742a3ce230fca983f00da34cddf1e4e00000300dfffffff12000000000000000000", @ANYRES32=r5, @ANYBLOB="0000000000000000b703000000000000850000000c000000b700000000000000bf91000000000000d5bbcf75020000008500000084000000b74071404819a6135d000000100000003417f81b04d8d77231887244688d74cb3b8a285ffa006e525b50fb6039989eddd486866ff3b6c295b6d9044f484bab943f"], &(0x7f0000000080)='GPL\x00', 0x2, 0xc3, &(0x7f000000cf3d)=""/195, 0x40f00}, 0x94) r6 = syz_init_net_socket$bt_rfcomm(0x1f, 0x1, 0x3) r7 = socket$unix(0x1, 0x5, 0x0) r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) bind$can_raw(0xffffffffffffffff, &(0x7f00000001c0), 0x10) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000780)={&(0x7f0000000ac0)=ANY=[@ANYRESOCT=r7, @ANYRESHEX=r8, @ANYRES16=r7, @ANYRESDEC=r6, @ANYRESOCT=r4], &(0x7f0000000740), 0x21, 0x0, 0xffffffff, 0x3ff, 0x10000, @value=r5}, 0x28) r9 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f00000006c0)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000020000000000000000000004000000000000bfb8afa54687f4f9d0a20757d68dffd4fffb407136c3de740adc420bd25101e70e0ba2cc19b36d6f1f1bf67bf436f44c653981f83babe10d01760fe98a5f6778c59b0ed35b4a99c688c87b5df8731991f9"], 0x0, 0x26, 0x0, 0x1}, 0x28) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={r9, 0x20, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000400)=r10, 0x4) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='hugetlb.2MB.usage_in_bytes\x00', 0x275a, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000840)=@generic={&(0x7f0000000800)='./file0\x00'}, 0x18) ioctl$sock_SIOCETHTOOL(r7, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x0, 0x1d, "dea1d8981aa3a9c188aaf2269615123ca0a2894d756ec481f02e868817"}}) VM was preempted during syz execution: failed to run command in VM: instance is preempted, retrying program crashed: INFO: task hung in netdev_work_proc testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-bpf$MAP_CREATE_RINGBUF-bpf$MAP_CREATE-socket$inet_tcp-setsockopt$inet_tcp_TCP_FASTOPEN_KEY-getsockopt$inet_tcp_buf-bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM-bpf$BPF_MAP_CONST_STR_FREEZE-openat$cgroup_ro-mmap-mmap-mmap-bpf$PROG_LOAD_XDP-bpf$PROG_LOAD-syz_init_net_socket$bt_rfcomm-socket$unix-openat$tun-socket$inet_sctp-bind$can_raw-bpf$BPF_BTF_LOAD-bpf$BPF_BTF_LOAD-bpf$BPF_GET_BTF_INFO-bpf$BPF_BTF_GET_FD_BY_ID-bpf$OBJ_GET_MAP-ioctl$sock_SIOCETHTOOL detailed listing: executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="016b1b000f00000000060000000000", @ANYRES32=0x1, @ANYBLOB="0200"/20, @ANYRES32=0x0, @ANYRES32=r0, @ANYBLOB="03000000000000000400"/28], 0x50) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYRESOCT=r1, @ANYRES32, @ANYRES32=r1, @ANYRESDEC=r0], 0x50) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000006f80)="4ff945e9fc8f36f84da21f2130bcf4c0", 0x10) getsockopt$inet_tcp_buf(r3, 0x6, 0x21, 0x0, &(0x7f00000078c0)) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000640)={0xffffffffffffffff, 0x0, 0x0, 0x4}, 0xffffffffffffffec) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f00005d3000/0x4000)=nil, 0x4000, 0x0, 0x12, r5, 0xfffff000) mmap(&(0x7f00004a3000/0x1000)=nil, 0x1000, 0x0, 0x13, r5, 0x0) mmap(&(0x7f000086a000/0x2000)=nil, 0x2000, 0x4, 0x11, r5, 0x2000) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x10, 0x29, &(0x7f0000000b40)=ANY=[@ANYBLOB="1800000009000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b707000000000000b7030000000000008500000083000000bf090000000000005509010000000000950000000000000000000000c486bf099f143786b6", @ANYRES32=r2, @ANYBLOB="0000000000000000b70200000000000085000000860000008520000003000000950000000000000045b6000100000000b7080000000000007b8af8ff00000000b70800001a0100007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r4, @ANYBLOB="0000000000000000b70500000800000085000000a5000000bf090001ffffffff18600000090000000000000003000000852000000500000018480000030000000000000000000000bf91000000000000b7020000010000008500000085000000b7000000000000009500000000000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0xe}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x9, 0x21, &(0x7f0000000e00)=ANY=[@ANYBLOB="1800000000080000000000ffffff181100000000676b5036a7857faf4fca8bba3824009680768116ef57b9599cded660cc8f1816d3f4f96dd36d4823607e3ca6e2d3d2d0a3900f610e2c26efbff84f9b272e5296b75381288a48111d4b2fad7d137cb1c18a1242fc428815f3f212fded05b08ea257196f4e69afd09328da44", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000ea620900f5ffffff85000000ae00000018120000", @ANYRES32=r2, @ANYBLOB="0000000000000000b70300000000000000001800180a00000b000000000000000000000095a7feff08000000923dddbd7742a3ce230fca983f00da34cddf1e4e00000300dfffffff12000000000000000000", @ANYRES32=r5, @ANYBLOB="0000000000000000b703000000000000850000000c000000b700000000000000bf91000000000000d5bbcf75020000008500000084000000b74071404819a6135d000000100000003417f81b04d8d77231887244688d74cb3b8a285ffa006e525b50fb6039989eddd486866ff3b6c295b6d9044f484bab943f"], &(0x7f0000000080)='GPL\x00', 0x2, 0xc3, &(0x7f000000cf3d)=""/195, 0x40f00}, 0x94) r6 = syz_init_net_socket$bt_rfcomm(0x1f, 0x1, 0x3) r7 = socket$unix(0x1, 0x5, 0x0) r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) bind$can_raw(0xffffffffffffffff, &(0x7f00000001c0), 0x10) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000780)={&(0x7f0000000ac0)=ANY=[@ANYRESOCT=r7, @ANYRESHEX=r8, @ANYRES16=r7, @ANYRESDEC=r6, @ANYRESOCT=r4], &(0x7f0000000740), 0x21, 0x0, 0xffffffff, 0x3ff, 0x10000, @value=r5}, 0x28) r9 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f00000006c0)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000020000000000000000000004000000000000bfb8afa54687f4f9d0a20757d68dffd4fffb407136c3de740adc420bd25101e70e0ba2cc19b36d6f1f1bf67bf436f44c653981f83babe10d01760fe98a5f6778c59b0ed35b4a99c688c87b5df8731991f9"], 0x0, 0x26, 0x0, 0x1}, 0x28) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={r9, 0x20, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000400)=r10, 0x4) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000840)=@generic={&(0x7f0000000800)='./file0\x00'}, 0x18) ioctl$sock_SIOCETHTOOL(r7, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x0, 0x1d, "dea1d8981aa3a9c188aaf2269615123ca0a2894d756ec481f02e868817"}}) program crashed: INFO: task hung in inet_rtm_newaddr testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-bpf$MAP_CREATE_RINGBUF-bpf$MAP_CREATE-socket$inet_tcp-setsockopt$inet_tcp_TCP_FASTOPEN_KEY-getsockopt$inet_tcp_buf-bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM-bpf$BPF_MAP_CONST_STR_FREEZE-openat$cgroup_ro-mmap-mmap-mmap-bpf$PROG_LOAD_XDP-bpf$PROG_LOAD-syz_init_net_socket$bt_rfcomm-socket$unix-openat$tun-socket$inet_sctp-bind$can_raw-bpf$BPF_BTF_LOAD-bpf$BPF_BTF_LOAD-bpf$BPF_GET_BTF_INFO-bpf$OBJ_GET_MAP-ioctl$sock_SIOCETHTOOL detailed listing: executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="016b1b000f00000000060000000000", @ANYRES32=0x1, @ANYBLOB="0200"/20, @ANYRES32=0x0, @ANYRES32=r0, @ANYBLOB="03000000000000000400"/28], 0x50) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYRESOCT=r1, @ANYRES32, @ANYRES32=r1, @ANYRESDEC=r0], 0x50) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000006f80)="4ff945e9fc8f36f84da21f2130bcf4c0", 0x10) getsockopt$inet_tcp_buf(r3, 0x6, 0x21, 0x0, &(0x7f00000078c0)) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000640)={0xffffffffffffffff, 0x0, 0x0, 0x4}, 0xffffffffffffffec) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f00005d3000/0x4000)=nil, 0x4000, 0x0, 0x12, r5, 0xfffff000) mmap(&(0x7f00004a3000/0x1000)=nil, 0x1000, 0x0, 0x13, r5, 0x0) mmap(&(0x7f000086a000/0x2000)=nil, 0x2000, 0x4, 0x11, r5, 0x2000) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x10, 0x29, &(0x7f0000000b40)=ANY=[@ANYBLOB="1800000009000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b707000000000000b7030000000000008500000083000000bf090000000000005509010000000000950000000000000000000000c486bf099f143786b6", @ANYRES32=r2, @ANYBLOB="0000000000000000b70200000000000085000000860000008520000003000000950000000000000045b6000100000000b7080000000000007b8af8ff00000000b70800001a0100007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r4, @ANYBLOB="0000000000000000b70500000800000085000000a5000000bf090001ffffffff18600000090000000000000003000000852000000500000018480000030000000000000000000000bf91000000000000b7020000010000008500000085000000b7000000000000009500000000000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0xe}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x9, 0x21, &(0x7f0000000e00)=ANY=[@ANYBLOB="1800000000080000000000ffffff181100000000676b5036a7857faf4fca8bba3824009680768116ef57b9599cded660cc8f1816d3f4f96dd36d4823607e3ca6e2d3d2d0a3900f610e2c26efbff84f9b272e5296b75381288a48111d4b2fad7d137cb1c18a1242fc428815f3f212fded05b08ea257196f4e69afd09328da44", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000ea620900f5ffffff85000000ae00000018120000", @ANYRES32=r2, @ANYBLOB="0000000000000000b70300000000000000001800180a00000b000000000000000000000095a7feff08000000923dddbd7742a3ce230fca983f00da34cddf1e4e00000300dfffffff12000000000000000000", @ANYRES32=r5, @ANYBLOB="0000000000000000b703000000000000850000000c000000b700000000000000bf91000000000000d5bbcf75020000008500000084000000b74071404819a6135d000000100000003417f81b04d8d77231887244688d74cb3b8a285ffa006e525b50fb6039989eddd486866ff3b6c295b6d9044f484bab943f"], &(0x7f0000000080)='GPL\x00', 0x2, 0xc3, &(0x7f000000cf3d)=""/195, 0x40f00}, 0x94) r6 = syz_init_net_socket$bt_rfcomm(0x1f, 0x1, 0x3) r7 = socket$unix(0x1, 0x5, 0x0) r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) bind$can_raw(0xffffffffffffffff, &(0x7f00000001c0), 0x10) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000780)={&(0x7f0000000ac0)=ANY=[@ANYRESOCT=r7, @ANYRESHEX=r8, @ANYRES16=r7, @ANYRESDEC=r6, @ANYRESOCT=r4], &(0x7f0000000740), 0x21, 0x0, 0xffffffff, 0x3ff, 0x10000, @value=r5}, 0x28) r9 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f00000006c0)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000020000000000000000000004000000000000bfb8afa54687f4f9d0a20757d68dffd4fffb407136c3de740adc420bd25101e70e0ba2cc19b36d6f1f1bf67bf436f44c653981f83babe10d01760fe98a5f6778c59b0ed35b4a99c688c87b5df8731991f9"], 0x0, 0x26, 0x0, 0x1}, 0x28) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={r9, 0x20, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000840)=@generic={&(0x7f0000000800)='./file0\x00'}, 0x18) ioctl$sock_SIOCETHTOOL(r7, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x0, 0x1d, "dea1d8981aa3a9c188aaf2269615123ca0a2894d756ec481f02e868817"}}) program crashed: INFO: task hung in reg_process_self_managed_hints testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-bpf$MAP_CREATE_RINGBUF-bpf$MAP_CREATE-socket$inet_tcp-setsockopt$inet_tcp_TCP_FASTOPEN_KEY-getsockopt$inet_tcp_buf-bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM-bpf$BPF_MAP_CONST_STR_FREEZE-openat$cgroup_ro-mmap-mmap-mmap-bpf$PROG_LOAD_XDP-bpf$PROG_LOAD-syz_init_net_socket$bt_rfcomm-socket$unix-openat$tun-socket$inet_sctp-bind$can_raw-bpf$BPF_BTF_LOAD-bpf$BPF_BTF_LOAD-bpf$OBJ_GET_MAP-ioctl$sock_SIOCETHTOOL detailed listing: executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="016b1b000f00000000060000000000", @ANYRES32=0x1, @ANYBLOB="0200"/20, @ANYRES32=0x0, @ANYRES32=r0, @ANYBLOB="03000000000000000400"/28], 0x50) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYRESOCT=r1, @ANYRES32, @ANYRES32=r1, @ANYRESDEC=r0], 0x50) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000006f80)="4ff945e9fc8f36f84da21f2130bcf4c0", 0x10) getsockopt$inet_tcp_buf(r3, 0x6, 0x21, 0x0, &(0x7f00000078c0)) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000640)={0xffffffffffffffff, 0x0, 0x0, 0x4}, 0xffffffffffffffec) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f00005d3000/0x4000)=nil, 0x4000, 0x0, 0x12, r5, 0xfffff000) mmap(&(0x7f00004a3000/0x1000)=nil, 0x1000, 0x0, 0x13, r5, 0x0) mmap(&(0x7f000086a000/0x2000)=nil, 0x2000, 0x4, 0x11, r5, 0x2000) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x10, 0x29, &(0x7f0000000b40)=ANY=[@ANYBLOB="1800000009000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b707000000000000b7030000000000008500000083000000bf090000000000005509010000000000950000000000000000000000c486bf099f143786b6", @ANYRES32=r2, @ANYBLOB="0000000000000000b70200000000000085000000860000008520000003000000950000000000000045b6000100000000b7080000000000007b8af8ff00000000b70800001a0100007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r4, @ANYBLOB="0000000000000000b70500000800000085000000a5000000bf090001ffffffff18600000090000000000000003000000852000000500000018480000030000000000000000000000bf91000000000000b7020000010000008500000085000000b7000000000000009500000000000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0xe}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x9, 0x21, &(0x7f0000000e00)=ANY=[@ANYBLOB="1800000000080000000000ffffff181100000000676b5036a7857faf4fca8bba3824009680768116ef57b9599cded660cc8f1816d3f4f96dd36d4823607e3ca6e2d3d2d0a3900f610e2c26efbff84f9b272e5296b75381288a48111d4b2fad7d137cb1c18a1242fc428815f3f212fded05b08ea257196f4e69afd09328da44", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000ea620900f5ffffff85000000ae00000018120000", @ANYRES32=r2, @ANYBLOB="0000000000000000b70300000000000000001800180a00000b000000000000000000000095a7feff08000000923dddbd7742a3ce230fca983f00da34cddf1e4e00000300dfffffff12000000000000000000", @ANYRES32=r5, @ANYBLOB="0000000000000000b703000000000000850000000c000000b700000000000000bf91000000000000d5bbcf75020000008500000084000000b74071404819a6135d000000100000003417f81b04d8d77231887244688d74cb3b8a285ffa006e525b50fb6039989eddd486866ff3b6c295b6d9044f484bab943f"], &(0x7f0000000080)='GPL\x00', 0x2, 0xc3, &(0x7f000000cf3d)=""/195, 0x40f00}, 0x94) r6 = syz_init_net_socket$bt_rfcomm(0x1f, 0x1, 0x3) r7 = socket$unix(0x1, 0x5, 0x0) r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) bind$can_raw(0xffffffffffffffff, &(0x7f00000001c0), 0x10) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000780)={&(0x7f0000000ac0)=ANY=[@ANYRESOCT=r7, @ANYRESHEX=r8, @ANYRES16=r7, @ANYRESDEC=r6, @ANYRESOCT=r4], &(0x7f0000000740), 0x21, 0x0, 0xffffffff, 0x3ff, 0x10000, @value=r5}, 0x28) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f00000006c0)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000020000000000000000000004000000000000bfb8afa54687f4f9d0a20757d68dffd4fffb407136c3de740adc420bd25101e70e0ba2cc19b36d6f1f1bf67bf436f44c653981f83babe10d01760fe98a5f6778c59b0ed35b4a99c688c87b5df8731991f9"], 0x0, 0x26, 0x0, 0x1}, 0x28) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000840)=@generic={&(0x7f0000000800)='./file0\x00'}, 0x18) ioctl$sock_SIOCETHTOOL(r7, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x0, 0x1d, "dea1d8981aa3a9c188aaf2269615123ca0a2894d756ec481f02e868817"}}) program crashed: no output from test machine testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-bpf$MAP_CREATE_RINGBUF-bpf$MAP_CREATE-socket$inet_tcp-setsockopt$inet_tcp_TCP_FASTOPEN_KEY-getsockopt$inet_tcp_buf-bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM-bpf$BPF_MAP_CONST_STR_FREEZE-openat$cgroup_ro-mmap-mmap-mmap-bpf$PROG_LOAD_XDP-bpf$PROG_LOAD-syz_init_net_socket$bt_rfcomm-socket$unix-openat$tun-socket$inet_sctp-bind$can_raw-bpf$BPF_BTF_LOAD-bpf$OBJ_GET_MAP-ioctl$sock_SIOCETHTOOL detailed listing: executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="016b1b000f00000000060000000000", @ANYRES32=0x1, @ANYBLOB="0200"/20, @ANYRES32=0x0, @ANYRES32=r0, @ANYBLOB="03000000000000000400"/28], 0x50) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYRESOCT=r1, @ANYRES32, @ANYRES32=r1, @ANYRESDEC=r0], 0x50) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000006f80)="4ff945e9fc8f36f84da21f2130bcf4c0", 0x10) getsockopt$inet_tcp_buf(r3, 0x6, 0x21, 0x0, &(0x7f00000078c0)) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000640)={0xffffffffffffffff, 0x0, 0x0, 0x4}, 0xffffffffffffffec) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f00005d3000/0x4000)=nil, 0x4000, 0x0, 0x12, r5, 0xfffff000) mmap(&(0x7f00004a3000/0x1000)=nil, 0x1000, 0x0, 0x13, r5, 0x0) mmap(&(0x7f000086a000/0x2000)=nil, 0x2000, 0x4, 0x11, r5, 0x2000) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x10, 0x29, &(0x7f0000000b40)=ANY=[@ANYBLOB="1800000009000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b707000000000000b7030000000000008500000083000000bf090000000000005509010000000000950000000000000000000000c486bf099f143786b6", @ANYRES32=r2, @ANYBLOB="0000000000000000b70200000000000085000000860000008520000003000000950000000000000045b6000100000000b7080000000000007b8af8ff00000000b70800001a0100007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r4, @ANYBLOB="0000000000000000b70500000800000085000000a5000000bf090001ffffffff18600000090000000000000003000000852000000500000018480000030000000000000000000000bf91000000000000b7020000010000008500000085000000b7000000000000009500000000000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0xe}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x9, 0x21, &(0x7f0000000e00)=ANY=[@ANYBLOB="1800000000080000000000ffffff181100000000676b5036a7857faf4fca8bba3824009680768116ef57b9599cded660cc8f1816d3f4f96dd36d4823607e3ca6e2d3d2d0a3900f610e2c26efbff84f9b272e5296b75381288a48111d4b2fad7d137cb1c18a1242fc428815f3f212fded05b08ea257196f4e69afd09328da44", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000ea620900f5ffffff85000000ae00000018120000", @ANYRES32=r2, @ANYBLOB="0000000000000000b70300000000000000001800180a00000b000000000000000000000095a7feff08000000923dddbd7742a3ce230fca983f00da34cddf1e4e00000300dfffffff12000000000000000000", @ANYRES32=r5, @ANYBLOB="0000000000000000b703000000000000850000000c000000b700000000000000bf91000000000000d5bbcf75020000008500000084000000b74071404819a6135d000000100000003417f81b04d8d77231887244688d74cb3b8a285ffa006e525b50fb6039989eddd486866ff3b6c295b6d9044f484bab943f"], &(0x7f0000000080)='GPL\x00', 0x2, 0xc3, &(0x7f000000cf3d)=""/195, 0x40f00}, 0x94) r6 = syz_init_net_socket$bt_rfcomm(0x1f, 0x1, 0x3) r7 = socket$unix(0x1, 0x5, 0x0) r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) bind$can_raw(0xffffffffffffffff, &(0x7f00000001c0), 0x10) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000780)={&(0x7f0000000ac0)=ANY=[@ANYRESOCT=r7, @ANYRESHEX=r8, @ANYRES16=r7, @ANYRESDEC=r6, @ANYRESOCT=r4], &(0x7f0000000740), 0x21, 0x0, 0xffffffff, 0x3ff, 0x10000, @value=r5}, 0x28) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000840)=@generic={&(0x7f0000000800)='./file0\x00'}, 0x18) ioctl$sock_SIOCETHTOOL(r7, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x0, 0x1d, "dea1d8981aa3a9c188aaf2269615123ca0a2894d756ec481f02e868817"}}) program crashed: INFO: task hung in addrconf_dad_work testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-bpf$MAP_CREATE_RINGBUF-bpf$MAP_CREATE-socket$inet_tcp-setsockopt$inet_tcp_TCP_FASTOPEN_KEY-getsockopt$inet_tcp_buf-bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM-bpf$BPF_MAP_CONST_STR_FREEZE-openat$cgroup_ro-mmap-mmap-mmap-bpf$PROG_LOAD_XDP-bpf$PROG_LOAD-syz_init_net_socket$bt_rfcomm-socket$unix-openat$tun-socket$inet_sctp-bind$can_raw-bpf$OBJ_GET_MAP-ioctl$sock_SIOCETHTOOL detailed listing: executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="016b1b000f00000000060000000000", @ANYRES32=0x1, @ANYBLOB="0200"/20, @ANYRES32=0x0, @ANYRES32=r0, @ANYBLOB="03000000000000000400"/28], 0x50) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYRESOCT=r1, @ANYRES32, @ANYRES32=r1, @ANYRESDEC=r0], 0x50) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000006f80)="4ff945e9fc8f36f84da21f2130bcf4c0", 0x10) getsockopt$inet_tcp_buf(r3, 0x6, 0x21, 0x0, &(0x7f00000078c0)) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000640)={0xffffffffffffffff, 0x0, 0x0, 0x4}, 0xffffffffffffffec) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f00005d3000/0x4000)=nil, 0x4000, 0x0, 0x12, r5, 0xfffff000) mmap(&(0x7f00004a3000/0x1000)=nil, 0x1000, 0x0, 0x13, r5, 0x0) mmap(&(0x7f000086a000/0x2000)=nil, 0x2000, 0x4, 0x11, r5, 0x2000) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x10, 0x29, &(0x7f0000000b40)=ANY=[@ANYBLOB="1800000009000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b707000000000000b7030000000000008500000083000000bf090000000000005509010000000000950000000000000000000000c486bf099f143786b6", @ANYRES32=r2, @ANYBLOB="0000000000000000b70200000000000085000000860000008520000003000000950000000000000045b6000100000000b7080000000000007b8af8ff00000000b70800001a0100007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r4, @ANYBLOB="0000000000000000b70500000800000085000000a5000000bf090001ffffffff18600000090000000000000003000000852000000500000018480000030000000000000000000000bf91000000000000b7020000010000008500000085000000b7000000000000009500000000000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0xe}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x9, 0x21, &(0x7f0000000e00)=ANY=[@ANYBLOB="1800000000080000000000ffffff181100000000676b5036a7857faf4fca8bba3824009680768116ef57b9599cded660cc8f1816d3f4f96dd36d4823607e3ca6e2d3d2d0a3900f610e2c26efbff84f9b272e5296b75381288a48111d4b2fad7d137cb1c18a1242fc428815f3f212fded05b08ea257196f4e69afd09328da44", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000ea620900f5ffffff85000000ae00000018120000", @ANYRES32=r2, @ANYBLOB="0000000000000000b70300000000000000001800180a00000b000000000000000000000095a7feff08000000923dddbd7742a3ce230fca983f00da34cddf1e4e00000300dfffffff12000000000000000000", @ANYRES32=r5, @ANYBLOB="0000000000000000b703000000000000850000000c000000b700000000000000bf91000000000000d5bbcf75020000008500000084000000b74071404819a6135d000000100000003417f81b04d8d77231887244688d74cb3b8a285ffa006e525b50fb6039989eddd486866ff3b6c295b6d9044f484bab943f"], &(0x7f0000000080)='GPL\x00', 0x2, 0xc3, &(0x7f000000cf3d)=""/195, 0x40f00}, 0x94) syz_init_net_socket$bt_rfcomm(0x1f, 0x1, 0x3) r6 = socket$unix(0x1, 0x5, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) bind$can_raw(0xffffffffffffffff, &(0x7f00000001c0), 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000840)=@generic={&(0x7f0000000800)='./file0\x00'}, 0x18) ioctl$sock_SIOCETHTOOL(r6, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x0, 0x1d, "dea1d8981aa3a9c188aaf2269615123ca0a2894d756ec481f02e868817"}}) VM was preempted during syz execution: failed to run command in VM: instance is preempted, retrying program crashed: INFO: task hung in addrconf_dad_work testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-bpf$MAP_CREATE_RINGBUF-bpf$MAP_CREATE-socket$inet_tcp-setsockopt$inet_tcp_TCP_FASTOPEN_KEY-getsockopt$inet_tcp_buf-bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM-bpf$BPF_MAP_CONST_STR_FREEZE-openat$cgroup_ro-mmap-mmap-mmap-bpf$PROG_LOAD_XDP-bpf$PROG_LOAD-syz_init_net_socket$bt_rfcomm-socket$unix-openat$tun-socket$inet_sctp-bpf$OBJ_GET_MAP-ioctl$sock_SIOCETHTOOL detailed listing: executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="016b1b000f00000000060000000000", @ANYRES32=0x1, @ANYBLOB="0200"/20, @ANYRES32=0x0, @ANYRES32=r0, @ANYBLOB="03000000000000000400"/28], 0x50) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYRESOCT=r1, @ANYRES32, @ANYRES32=r1, @ANYRESDEC=r0], 0x50) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000006f80)="4ff945e9fc8f36f84da21f2130bcf4c0", 0x10) getsockopt$inet_tcp_buf(r3, 0x6, 0x21, 0x0, &(0x7f00000078c0)) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000640)={0xffffffffffffffff, 0x0, 0x0, 0x4}, 0xffffffffffffffec) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f00005d3000/0x4000)=nil, 0x4000, 0x0, 0x12, r5, 0xfffff000) mmap(&(0x7f00004a3000/0x1000)=nil, 0x1000, 0x0, 0x13, r5, 0x0) mmap(&(0x7f000086a000/0x2000)=nil, 0x2000, 0x4, 0x11, r5, 0x2000) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x10, 0x29, &(0x7f0000000b40)=ANY=[@ANYBLOB="1800000009000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b707000000000000b7030000000000008500000083000000bf090000000000005509010000000000950000000000000000000000c486bf099f143786b6", @ANYRES32=r2, @ANYBLOB="0000000000000000b70200000000000085000000860000008520000003000000950000000000000045b6000100000000b7080000000000007b8af8ff00000000b70800001a0100007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r4, @ANYBLOB="0000000000000000b70500000800000085000000a5000000bf090001ffffffff18600000090000000000000003000000852000000500000018480000030000000000000000000000bf91000000000000b7020000010000008500000085000000b7000000000000009500000000000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0xe}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x9, 0x21, &(0x7f0000000e00)=ANY=[@ANYBLOB="1800000000080000000000ffffff181100000000676b5036a7857faf4fca8bba3824009680768116ef57b9599cded660cc8f1816d3f4f96dd36d4823607e3ca6e2d3d2d0a3900f610e2c26efbff84f9b272e5296b75381288a48111d4b2fad7d137cb1c18a1242fc428815f3f212fded05b08ea257196f4e69afd09328da44", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000ea620900f5ffffff85000000ae00000018120000", @ANYRES32=r2, @ANYBLOB="0000000000000000b70300000000000000001800180a00000b000000000000000000000095a7feff08000000923dddbd7742a3ce230fca983f00da34cddf1e4e00000300dfffffff12000000000000000000", @ANYRES32=r5, @ANYBLOB="0000000000000000b703000000000000850000000c000000b700000000000000bf91000000000000d5bbcf75020000008500000084000000b74071404819a6135d000000100000003417f81b04d8d77231887244688d74cb3b8a285ffa006e525b50fb6039989eddd486866ff3b6c295b6d9044f484bab943f"], &(0x7f0000000080)='GPL\x00', 0x2, 0xc3, &(0x7f000000cf3d)=""/195, 0x40f00}, 0x94) syz_init_net_socket$bt_rfcomm(0x1f, 0x1, 0x3) r6 = socket$unix(0x1, 0x5, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000840)=@generic={&(0x7f0000000800)='./file0\x00'}, 0x18) ioctl$sock_SIOCETHTOOL(r6, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x0, 0x1d, "dea1d8981aa3a9c188aaf2269615123ca0a2894d756ec481f02e868817"}}) program crashed: INFO: task hung in cfg80211_event_work testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-bpf$MAP_CREATE_RINGBUF-bpf$MAP_CREATE-socket$inet_tcp-setsockopt$inet_tcp_TCP_FASTOPEN_KEY-getsockopt$inet_tcp_buf-bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM-bpf$BPF_MAP_CONST_STR_FREEZE-openat$cgroup_ro-mmap-mmap-mmap-bpf$PROG_LOAD_XDP-bpf$PROG_LOAD-syz_init_net_socket$bt_rfcomm-socket$unix-openat$tun-bpf$OBJ_GET_MAP-ioctl$sock_SIOCETHTOOL detailed listing: executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="016b1b000f00000000060000000000", @ANYRES32=0x1, @ANYBLOB="0200"/20, @ANYRES32=0x0, @ANYRES32=r0, @ANYBLOB="03000000000000000400"/28], 0x50) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYRESOCT=r1, @ANYRES32, @ANYRES32=r1, @ANYRESDEC=r0], 0x50) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000006f80)="4ff945e9fc8f36f84da21f2130bcf4c0", 0x10) getsockopt$inet_tcp_buf(r3, 0x6, 0x21, 0x0, &(0x7f00000078c0)) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000640)={0xffffffffffffffff, 0x0, 0x0, 0x4}, 0xffffffffffffffec) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f00005d3000/0x4000)=nil, 0x4000, 0x0, 0x12, r5, 0xfffff000) mmap(&(0x7f00004a3000/0x1000)=nil, 0x1000, 0x0, 0x13, r5, 0x0) mmap(&(0x7f000086a000/0x2000)=nil, 0x2000, 0x4, 0x11, r5, 0x2000) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x10, 0x29, &(0x7f0000000b40)=ANY=[@ANYBLOB="1800000009000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b707000000000000b7030000000000008500000083000000bf090000000000005509010000000000950000000000000000000000c486bf099f143786b6", @ANYRES32=r2, @ANYBLOB="0000000000000000b70200000000000085000000860000008520000003000000950000000000000045b6000100000000b7080000000000007b8af8ff00000000b70800001a0100007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r4, @ANYBLOB="0000000000000000b70500000800000085000000a5000000bf090001ffffffff18600000090000000000000003000000852000000500000018480000030000000000000000000000bf91000000000000b7020000010000008500000085000000b7000000000000009500000000000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0xe}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x9, 0x21, &(0x7f0000000e00)=ANY=[@ANYBLOB="1800000000080000000000ffffff181100000000676b5036a7857faf4fca8bba3824009680768116ef57b9599cded660cc8f1816d3f4f96dd36d4823607e3ca6e2d3d2d0a3900f610e2c26efbff84f9b272e5296b75381288a48111d4b2fad7d137cb1c18a1242fc428815f3f212fded05b08ea257196f4e69afd09328da44", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000ea620900f5ffffff85000000ae00000018120000", @ANYRES32=r2, @ANYBLOB="0000000000000000b70300000000000000001800180a00000b000000000000000000000095a7feff08000000923dddbd7742a3ce230fca983f00da34cddf1e4e00000300dfffffff12000000000000000000", @ANYRES32=r5, @ANYBLOB="0000000000000000b703000000000000850000000c000000b700000000000000bf91000000000000d5bbcf75020000008500000084000000b74071404819a6135d000000100000003417f81b04d8d77231887244688d74cb3b8a285ffa006e525b50fb6039989eddd486866ff3b6c295b6d9044f484bab943f"], &(0x7f0000000080)='GPL\x00', 0x2, 0xc3, &(0x7f000000cf3d)=""/195, 0x40f00}, 0x94) syz_init_net_socket$bt_rfcomm(0x1f, 0x1, 0x3) r6 = socket$unix(0x1, 0x5, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000840)=@generic={&(0x7f0000000800)='./file0\x00'}, 0x18) ioctl$sock_SIOCETHTOOL(r6, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x0, 0x1d, "dea1d8981aa3a9c188aaf2269615123ca0a2894d756ec481f02e868817"}}) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-bpf$MAP_CREATE_RINGBUF-bpf$MAP_CREATE-socket$inet_tcp-setsockopt$inet_tcp_TCP_FASTOPEN_KEY-getsockopt$inet_tcp_buf-bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM-bpf$BPF_MAP_CONST_STR_FREEZE-openat$cgroup_ro-mmap-mmap-mmap-bpf$PROG_LOAD_XDP-bpf$PROG_LOAD-syz_init_net_socket$bt_rfcomm-socket$unix-socket$inet_sctp-bpf$OBJ_GET_MAP-ioctl$sock_SIOCETHTOOL detailed listing: executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="016b1b000f00000000060000000000", @ANYRES32=0x1, @ANYBLOB="0200"/20, @ANYRES32=0x0, @ANYRES32=r0, @ANYBLOB="03000000000000000400"/28], 0x50) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYRESOCT=r1, @ANYRES32, @ANYRES32=r1, @ANYRESDEC=r0], 0x50) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000006f80)="4ff945e9fc8f36f84da21f2130bcf4c0", 0x10) getsockopt$inet_tcp_buf(r3, 0x6, 0x21, 0x0, &(0x7f00000078c0)) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000640)={0xffffffffffffffff, 0x0, 0x0, 0x4}, 0xffffffffffffffec) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f00005d3000/0x4000)=nil, 0x4000, 0x0, 0x12, r5, 0xfffff000) mmap(&(0x7f00004a3000/0x1000)=nil, 0x1000, 0x0, 0x13, r5, 0x0) mmap(&(0x7f000086a000/0x2000)=nil, 0x2000, 0x4, 0x11, r5, 0x2000) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x10, 0x29, &(0x7f0000000b40)=ANY=[@ANYBLOB="1800000009000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b707000000000000b7030000000000008500000083000000bf090000000000005509010000000000950000000000000000000000c486bf099f143786b6", @ANYRES32=r2, @ANYBLOB="0000000000000000b70200000000000085000000860000008520000003000000950000000000000045b6000100000000b7080000000000007b8af8ff00000000b70800001a0100007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r4, @ANYBLOB="0000000000000000b70500000800000085000000a5000000bf090001ffffffff18600000090000000000000003000000852000000500000018480000030000000000000000000000bf91000000000000b7020000010000008500000085000000b7000000000000009500000000000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0xe}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x9, 0x21, &(0x7f0000000e00)=ANY=[@ANYBLOB="1800000000080000000000ffffff181100000000676b5036a7857faf4fca8bba3824009680768116ef57b9599cded660cc8f1816d3f4f96dd36d4823607e3ca6e2d3d2d0a3900f610e2c26efbff84f9b272e5296b75381288a48111d4b2fad7d137cb1c18a1242fc428815f3f212fded05b08ea257196f4e69afd09328da44", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000ea620900f5ffffff85000000ae00000018120000", @ANYRES32=r2, @ANYBLOB="0000000000000000b70300000000000000001800180a00000b000000000000000000000095a7feff08000000923dddbd7742a3ce230fca983f00da34cddf1e4e00000300dfffffff12000000000000000000", @ANYRES32=r5, @ANYBLOB="0000000000000000b703000000000000850000000c000000b700000000000000bf91000000000000d5bbcf75020000008500000084000000b74071404819a6135d000000100000003417f81b04d8d77231887244688d74cb3b8a285ffa006e525b50fb6039989eddd486866ff3b6c295b6d9044f484bab943f"], &(0x7f0000000080)='GPL\x00', 0x2, 0xc3, &(0x7f000000cf3d)=""/195, 0x40f00}, 0x94) syz_init_net_socket$bt_rfcomm(0x1f, 0x1, 0x3) r6 = socket$unix(0x1, 0x5, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000840)=@generic={&(0x7f0000000800)='./file0\x00'}, 0x18) ioctl$sock_SIOCETHTOOL(r6, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x0, 0x1d, "dea1d8981aa3a9c188aaf2269615123ca0a2894d756ec481f02e868817"}}) program crashed: INFO: task hung in synchronize_rcu testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-bpf$MAP_CREATE_RINGBUF-bpf$MAP_CREATE-socket$inet_tcp-setsockopt$inet_tcp_TCP_FASTOPEN_KEY-getsockopt$inet_tcp_buf-bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM-bpf$BPF_MAP_CONST_STR_FREEZE-openat$cgroup_ro-mmap-mmap-mmap-bpf$PROG_LOAD_XDP-bpf$PROG_LOAD-syz_init_net_socket$bt_rfcomm-socket$inet_sctp-bpf$OBJ_GET_MAP-ioctl$sock_SIOCETHTOOL detailed listing: executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="016b1b000f00000000060000000000", @ANYRES32=0x1, @ANYBLOB="0200"/20, @ANYRES32=0x0, @ANYRES32=r0, @ANYBLOB="03000000000000000400"/28], 0x50) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYRESOCT=r1, @ANYRES32, @ANYRES32=r1, @ANYRESDEC=r0], 0x50) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000006f80)="4ff945e9fc8f36f84da21f2130bcf4c0", 0x10) getsockopt$inet_tcp_buf(r3, 0x6, 0x21, 0x0, &(0x7f00000078c0)) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000640)={0xffffffffffffffff, 0x0, 0x0, 0x4}, 0xffffffffffffffec) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f00005d3000/0x4000)=nil, 0x4000, 0x0, 0x12, r5, 0xfffff000) mmap(&(0x7f00004a3000/0x1000)=nil, 0x1000, 0x0, 0x13, r5, 0x0) mmap(&(0x7f000086a000/0x2000)=nil, 0x2000, 0x4, 0x11, r5, 0x2000) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x10, 0x29, &(0x7f0000000b40)=ANY=[@ANYBLOB="1800000009000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b707000000000000b7030000000000008500000083000000bf090000000000005509010000000000950000000000000000000000c486bf099f143786b6", @ANYRES32=r2, @ANYBLOB="0000000000000000b70200000000000085000000860000008520000003000000950000000000000045b6000100000000b7080000000000007b8af8ff00000000b70800001a0100007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r4, @ANYBLOB="0000000000000000b70500000800000085000000a5000000bf090001ffffffff18600000090000000000000003000000852000000500000018480000030000000000000000000000bf91000000000000b7020000010000008500000085000000b7000000000000009500000000000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0xe}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x9, 0x21, &(0x7f0000000e00)=ANY=[@ANYBLOB="1800000000080000000000ffffff181100000000676b5036a7857faf4fca8bba3824009680768116ef57b9599cded660cc8f1816d3f4f96dd36d4823607e3ca6e2d3d2d0a3900f610e2c26efbff84f9b272e5296b75381288a48111d4b2fad7d137cb1c18a1242fc428815f3f212fded05b08ea257196f4e69afd09328da44", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000ea620900f5ffffff85000000ae00000018120000", @ANYRES32=r2, @ANYBLOB="0000000000000000b70300000000000000001800180a00000b000000000000000000000095a7feff08000000923dddbd7742a3ce230fca983f00da34cddf1e4e00000300dfffffff12000000000000000000", @ANYRES32=r5, @ANYBLOB="0000000000000000b703000000000000850000000c000000b700000000000000bf91000000000000d5bbcf75020000008500000084000000b74071404819a6135d000000100000003417f81b04d8d77231887244688d74cb3b8a285ffa006e525b50fb6039989eddd486866ff3b6c295b6d9044f484bab943f"], &(0x7f0000000080)='GPL\x00', 0x2, 0xc3, &(0x7f000000cf3d)=""/195, 0x40f00}, 0x94) syz_init_net_socket$bt_rfcomm(0x1f, 0x1, 0x3) socket$inet_sctp(0x2, 0x5, 0x84) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000840)=@generic={&(0x7f0000000800)='./file0\x00'}, 0x18) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x0, 0x1d, "dea1d8981aa3a9c188aaf2269615123ca0a2894d756ec481f02e868817"}}) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-bpf$MAP_CREATE_RINGBUF-bpf$MAP_CREATE-socket$inet_tcp-setsockopt$inet_tcp_TCP_FASTOPEN_KEY-getsockopt$inet_tcp_buf-bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM-bpf$BPF_MAP_CONST_STR_FREEZE-openat$cgroup_ro-mmap-mmap-mmap-bpf$PROG_LOAD_XDP-bpf$PROG_LOAD-socket$unix-socket$inet_sctp-bpf$OBJ_GET_MAP-ioctl$sock_SIOCETHTOOL detailed listing: executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="016b1b000f00000000060000000000", @ANYRES32=0x1, @ANYBLOB="0200"/20, @ANYRES32=0x0, @ANYRES32=r0, @ANYBLOB="03000000000000000400"/28], 0x50) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYRESOCT=r1, @ANYRES32, @ANYRES32=r1, @ANYRESDEC=r0], 0x50) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000006f80)="4ff945e9fc8f36f84da21f2130bcf4c0", 0x10) getsockopt$inet_tcp_buf(r3, 0x6, 0x21, 0x0, &(0x7f00000078c0)) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000640)={0xffffffffffffffff, 0x0, 0x0, 0x4}, 0xffffffffffffffec) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f00005d3000/0x4000)=nil, 0x4000, 0x0, 0x12, r5, 0xfffff000) mmap(&(0x7f00004a3000/0x1000)=nil, 0x1000, 0x0, 0x13, r5, 0x0) mmap(&(0x7f000086a000/0x2000)=nil, 0x2000, 0x4, 0x11, r5, 0x2000) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x10, 0x29, &(0x7f0000000b40)=ANY=[@ANYBLOB="1800000009000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b707000000000000b7030000000000008500000083000000bf090000000000005509010000000000950000000000000000000000c486bf099f143786b6", @ANYRES32=r2, @ANYBLOB="0000000000000000b70200000000000085000000860000008520000003000000950000000000000045b6000100000000b7080000000000007b8af8ff00000000b70800001a0100007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r4, @ANYBLOB="0000000000000000b70500000800000085000000a5000000bf090001ffffffff18600000090000000000000003000000852000000500000018480000030000000000000000000000bf91000000000000b7020000010000008500000085000000b7000000000000009500000000000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0xe}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x9, 0x21, &(0x7f0000000e00)=ANY=[@ANYBLOB="1800000000080000000000ffffff181100000000676b5036a7857faf4fca8bba3824009680768116ef57b9599cded660cc8f1816d3f4f96dd36d4823607e3ca6e2d3d2d0a3900f610e2c26efbff84f9b272e5296b75381288a48111d4b2fad7d137cb1c18a1242fc428815f3f212fded05b08ea257196f4e69afd09328da44", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000ea620900f5ffffff85000000ae00000018120000", @ANYRES32=r2, @ANYBLOB="0000000000000000b70300000000000000001800180a00000b000000000000000000000095a7feff08000000923dddbd7742a3ce230fca983f00da34cddf1e4e00000300dfffffff12000000000000000000", @ANYRES32=r5, @ANYBLOB="0000000000000000b703000000000000850000000c000000b700000000000000bf91000000000000d5bbcf75020000008500000084000000b74071404819a6135d000000100000003417f81b04d8d77231887244688d74cb3b8a285ffa006e525b50fb6039989eddd486866ff3b6c295b6d9044f484bab943f"], &(0x7f0000000080)='GPL\x00', 0x2, 0xc3, &(0x7f000000cf3d)=""/195, 0x40f00}, 0x94) r6 = socket$unix(0x1, 0x5, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000840)=@generic={&(0x7f0000000800)='./file0\x00'}, 0x18) ioctl$sock_SIOCETHTOOL(r6, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x0, 0x1d, "dea1d8981aa3a9c188aaf2269615123ca0a2894d756ec481f02e868817"}}) program crashed: INFO: task hung in synchronize_rcu testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-bpf$MAP_CREATE_RINGBUF-bpf$MAP_CREATE-socket$inet_tcp-setsockopt$inet_tcp_TCP_FASTOPEN_KEY-getsockopt$inet_tcp_buf-bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM-bpf$BPF_MAP_CONST_STR_FREEZE-openat$cgroup_ro-mmap-mmap-mmap-bpf$PROG_LOAD_XDP-socket$unix-socket$inet_sctp-bpf$OBJ_GET_MAP-ioctl$sock_SIOCETHTOOL detailed listing: executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="016b1b000f00000000060000000000", @ANYRES32=0x1, @ANYBLOB="0200"/20, @ANYRES32=0x0, @ANYRES32=r0, @ANYBLOB="03000000000000000400"/28], 0x50) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYRESOCT=r1, @ANYRES32, @ANYRES32=r1, @ANYRESDEC=r0], 0x50) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000006f80)="4ff945e9fc8f36f84da21f2130bcf4c0", 0x10) getsockopt$inet_tcp_buf(r3, 0x6, 0x21, 0x0, &(0x7f00000078c0)) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000640)={0xffffffffffffffff, 0x0, 0x0, 0x4}, 0xffffffffffffffec) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f00005d3000/0x4000)=nil, 0x4000, 0x0, 0x12, r5, 0xfffff000) mmap(&(0x7f00004a3000/0x1000)=nil, 0x1000, 0x0, 0x13, r5, 0x0) mmap(&(0x7f000086a000/0x2000)=nil, 0x2000, 0x4, 0x11, r5, 0x2000) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x10, 0x29, &(0x7f0000000b40)=ANY=[@ANYBLOB="1800000009000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b707000000000000b7030000000000008500000083000000bf090000000000005509010000000000950000000000000000000000c486bf099f143786b6", @ANYRES32=r2, @ANYBLOB="0000000000000000b70200000000000085000000860000008520000003000000950000000000000045b6000100000000b7080000000000007b8af8ff00000000b70800001a0100007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r4, @ANYBLOB="0000000000000000b70500000800000085000000a5000000bf090001ffffffff18600000090000000000000003000000852000000500000018480000030000000000000000000000bf91000000000000b7020000010000008500000085000000b7000000000000009500000000000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0xe}, 0x94) r6 = socket$unix(0x1, 0x5, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000840)=@generic={&(0x7f0000000800)='./file0\x00'}, 0x18) ioctl$sock_SIOCETHTOOL(r6, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x0, 0x1d, "dea1d8981aa3a9c188aaf2269615123ca0a2894d756ec481f02e868817"}}) program crashed: INFO: task hung in addrconf_dad_work testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-bpf$MAP_CREATE_RINGBUF-bpf$MAP_CREATE-socket$inet_tcp-setsockopt$inet_tcp_TCP_FASTOPEN_KEY-getsockopt$inet_tcp_buf-bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM-bpf$BPF_MAP_CONST_STR_FREEZE-openat$cgroup_ro-mmap-mmap-mmap-socket$unix-socket$inet_sctp-bpf$OBJ_GET_MAP-ioctl$sock_SIOCETHTOOL detailed listing: executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="016b1b000f00000000060000000000", @ANYRES32=0x1, @ANYBLOB="0200"/20, @ANYRES32=0x0, @ANYRES32=r0, @ANYBLOB="03000000000000000400"/28], 0x50) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYRESOCT=r1, @ANYRES32, @ANYRES32=r1, @ANYRESDEC=r0], 0x50) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000006f80)="4ff945e9fc8f36f84da21f2130bcf4c0", 0x10) getsockopt$inet_tcp_buf(r2, 0x6, 0x21, 0x0, &(0x7f00000078c0)) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000640)={0xffffffffffffffff, 0x0, 0x0, 0x4}, 0xffffffffffffffec) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000280), 0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f00005d3000/0x4000)=nil, 0x4000, 0x0, 0x12, r3, 0xfffff000) mmap(&(0x7f00004a3000/0x1000)=nil, 0x1000, 0x0, 0x13, r3, 0x0) mmap(&(0x7f000086a000/0x2000)=nil, 0x2000, 0x4, 0x11, r3, 0x2000) r4 = socket$unix(0x1, 0x5, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000840)=@generic={&(0x7f0000000800)='./file0\x00'}, 0x18) ioctl$sock_SIOCETHTOOL(r4, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x0, 0x1d, "dea1d8981aa3a9c188aaf2269615123ca0a2894d756ec481f02e868817"}}) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-bpf$MAP_CREATE_RINGBUF-bpf$MAP_CREATE-socket$inet_tcp-setsockopt$inet_tcp_TCP_FASTOPEN_KEY-getsockopt$inet_tcp_buf-bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM-bpf$BPF_MAP_CONST_STR_FREEZE-openat$cgroup_ro-mmap-mmap-bpf$PROG_LOAD_XDP-socket$unix-socket$inet_sctp-bpf$OBJ_GET_MAP-ioctl$sock_SIOCETHTOOL detailed listing: executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="016b1b000f00000000060000000000", @ANYRES32=0x1, @ANYBLOB="0200"/20, @ANYRES32=0x0, @ANYRES32=r0, @ANYBLOB="03000000000000000400"/28], 0x50) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYRESOCT=r1, @ANYRES32, @ANYRES32=r1, @ANYRESDEC=r0], 0x50) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000006f80)="4ff945e9fc8f36f84da21f2130bcf4c0", 0x10) getsockopt$inet_tcp_buf(r3, 0x6, 0x21, 0x0, &(0x7f00000078c0)) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000640)={0xffffffffffffffff, 0x0, 0x0, 0x4}, 0xffffffffffffffec) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f00005d3000/0x4000)=nil, 0x4000, 0x0, 0x12, r5, 0xfffff000) mmap(&(0x7f00004a3000/0x1000)=nil, 0x1000, 0x0, 0x13, r5, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x10, 0x29, &(0x7f0000000b40)=ANY=[@ANYBLOB="1800000009000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b707000000000000b7030000000000008500000083000000bf090000000000005509010000000000950000000000000000000000c486bf099f143786b6", @ANYRES32=r2, @ANYBLOB="0000000000000000b70200000000000085000000860000008520000003000000950000000000000045b6000100000000b7080000000000007b8af8ff00000000b70800001a0100007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r4, @ANYBLOB="0000000000000000b70500000800000085000000a5000000bf090001ffffffff18600000090000000000000003000000852000000500000018480000030000000000000000000000bf91000000000000b7020000010000008500000085000000b7000000000000009500000000000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0xe}, 0x94) r6 = socket$unix(0x1, 0x5, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000840)=@generic={&(0x7f0000000800)='./file0\x00'}, 0x18) ioctl$sock_SIOCETHTOOL(r6, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x0, 0x1d, "dea1d8981aa3a9c188aaf2269615123ca0a2894d756ec481f02e868817"}}) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-bpf$MAP_CREATE_RINGBUF-bpf$MAP_CREATE-socket$inet_tcp-setsockopt$inet_tcp_TCP_FASTOPEN_KEY-getsockopt$inet_tcp_buf-bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM-bpf$BPF_MAP_CONST_STR_FREEZE-openat$cgroup_ro-mmap-mmap-bpf$PROG_LOAD_XDP-socket$unix-socket$inet_sctp-bpf$OBJ_GET_MAP-ioctl$sock_SIOCETHTOOL detailed listing: executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="016b1b000f00000000060000000000", @ANYRES32=0x1, @ANYBLOB="0200"/20, @ANYRES32=0x0, @ANYRES32=r0, @ANYBLOB="03000000000000000400"/28], 0x50) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYRESOCT=r1, @ANYRES32, @ANYRES32=r1, @ANYRESDEC=r0], 0x50) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000006f80)="4ff945e9fc8f36f84da21f2130bcf4c0", 0x10) getsockopt$inet_tcp_buf(r3, 0x6, 0x21, 0x0, &(0x7f00000078c0)) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000640)={0xffffffffffffffff, 0x0, 0x0, 0x4}, 0xffffffffffffffec) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f00005d3000/0x4000)=nil, 0x4000, 0x0, 0x12, r5, 0xfffff000) mmap(&(0x7f000086a000/0x2000)=nil, 0x2000, 0x4, 0x11, r5, 0x2000) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x10, 0x29, &(0x7f0000000b40)=ANY=[@ANYBLOB="1800000009000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b707000000000000b7030000000000008500000083000000bf090000000000005509010000000000950000000000000000000000c486bf099f143786b6", @ANYRES32=r2, @ANYBLOB="0000000000000000b70200000000000085000000860000008520000003000000950000000000000045b6000100000000b7080000000000007b8af8ff00000000b70800001a0100007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r4, @ANYBLOB="0000000000000000b70500000800000085000000a5000000bf090001ffffffff18600000090000000000000003000000852000000500000018480000030000000000000000000000bf91000000000000b7020000010000008500000085000000b7000000000000009500000000000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0xe}, 0x94) r6 = socket$unix(0x1, 0x5, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000840)=@generic={&(0x7f0000000800)='./file0\x00'}, 0x18) ioctl$sock_SIOCETHTOOL(r6, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x0, 0x1d, "dea1d8981aa3a9c188aaf2269615123ca0a2894d756ec481f02e868817"}}) program crashed: INFO: task hung in linkwatch_event testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-bpf$MAP_CREATE_RINGBUF-bpf$MAP_CREATE-socket$inet_tcp-setsockopt$inet_tcp_TCP_FASTOPEN_KEY-getsockopt$inet_tcp_buf-bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM-bpf$BPF_MAP_CONST_STR_FREEZE-openat$cgroup_ro-mmap-bpf$PROG_LOAD_XDP-socket$unix-socket$inet_sctp-bpf$OBJ_GET_MAP-ioctl$sock_SIOCETHTOOL detailed listing: executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="016b1b000f00000000060000000000", @ANYRES32=0x1, @ANYBLOB="0200"/20, @ANYRES32=0x0, @ANYRES32=r0, @ANYBLOB="03000000000000000400"/28], 0x50) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYRESOCT=r1, @ANYRES32, @ANYRES32=r1, @ANYRESDEC=r0], 0x50) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000006f80)="4ff945e9fc8f36f84da21f2130bcf4c0", 0x10) getsockopt$inet_tcp_buf(r3, 0x6, 0x21, 0x0, &(0x7f00000078c0)) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000640)={0xffffffffffffffff, 0x0, 0x0, 0x4}, 0xffffffffffffffec) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f000086a000/0x2000)=nil, 0x2000, 0x4, 0x11, r5, 0x2000) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x10, 0x29, &(0x7f0000000b40)=ANY=[@ANYBLOB="1800000009000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b707000000000000b7030000000000008500000083000000bf090000000000005509010000000000950000000000000000000000c486bf099f143786b6", @ANYRES32=r2, @ANYBLOB="0000000000000000b70200000000000085000000860000008520000003000000950000000000000045b6000100000000b7080000000000007b8af8ff00000000b70800001a0100007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r4, @ANYBLOB="0000000000000000b70500000800000085000000a5000000bf090001ffffffff18600000090000000000000003000000852000000500000018480000030000000000000000000000bf91000000000000b7020000010000008500000085000000b7000000000000009500000000000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0xe}, 0x94) r6 = socket$unix(0x1, 0x5, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000840)=@generic={&(0x7f0000000800)='./file0\x00'}, 0x18) ioctl$sock_SIOCETHTOOL(r6, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x0, 0x1d, "dea1d8981aa3a9c188aaf2269615123ca0a2894d756ec481f02e868817"}}) program crashed: INFO: task hung in linkwatch_event testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-bpf$MAP_CREATE_RINGBUF-bpf$MAP_CREATE-socket$inet_tcp-setsockopt$inet_tcp_TCP_FASTOPEN_KEY-getsockopt$inet_tcp_buf-bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM-bpf$BPF_MAP_CONST_STR_FREEZE-mmap-bpf$PROG_LOAD_XDP-socket$unix-socket$inet_sctp-bpf$OBJ_GET_MAP-ioctl$sock_SIOCETHTOOL detailed listing: executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="016b1b000f00000000060000000000", @ANYRES32=0x1, @ANYBLOB="0200"/20, @ANYRES32=0x0, @ANYRES32=r0, @ANYBLOB="03000000000000000400"/28], 0x50) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYRESOCT=r1, @ANYRES32, @ANYRES32=r1, @ANYRESDEC=r0], 0x50) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000006f80)="4ff945e9fc8f36f84da21f2130bcf4c0", 0x10) getsockopt$inet_tcp_buf(r3, 0x6, 0x21, 0x0, &(0x7f00000078c0)) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000640)={0xffffffffffffffff, 0x0, 0x0, 0x4}, 0xffffffffffffffec) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) mmap(&(0x7f000086a000/0x2000)=nil, 0x2000, 0x4, 0x11, 0xffffffffffffffff, 0x2000) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x10, 0x29, &(0x7f0000000b40)=ANY=[@ANYBLOB="1800000009000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b707000000000000b7030000000000008500000083000000bf090000000000005509010000000000950000000000000000000000c486bf099f143786b6", @ANYRES32=r2, @ANYBLOB="0000000000000000b70200000000000085000000860000008520000003000000950000000000000045b6000100000000b7080000000000007b8af8ff00000000b70800001a0100007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r4, @ANYBLOB="0000000000000000b70500000800000085000000a5000000bf090001ffffffff18600000090000000000000003000000852000000500000018480000030000000000000000000000bf91000000000000b7020000010000008500000085000000b7000000000000009500000000000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0xe}, 0x94) r5 = socket$unix(0x1, 0x5, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000840)=@generic={&(0x7f0000000800)='./file0\x00'}, 0x18) ioctl$sock_SIOCETHTOOL(r5, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x0, 0x1d, "dea1d8981aa3a9c188aaf2269615123ca0a2894d756ec481f02e868817"}}) program crashed: INFO: task hung in hci_conn_failed testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-bpf$MAP_CREATE_RINGBUF-bpf$MAP_CREATE-socket$inet_tcp-setsockopt$inet_tcp_TCP_FASTOPEN_KEY-getsockopt$inet_tcp_buf-bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM-mmap-bpf$PROG_LOAD_XDP-socket$unix-socket$inet_sctp-bpf$OBJ_GET_MAP-ioctl$sock_SIOCETHTOOL detailed listing: executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="016b1b000f00000000060000000000", @ANYRES32=0x1, @ANYBLOB="0200"/20, @ANYRES32=0x0, @ANYRES32=r0, @ANYBLOB="03000000000000000400"/28], 0x50) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYRESOCT=r1, @ANYRES32, @ANYRES32=r1, @ANYRESDEC=r0], 0x50) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000006f80)="4ff945e9fc8f36f84da21f2130bcf4c0", 0x10) getsockopt$inet_tcp_buf(r3, 0x6, 0x21, 0x0, &(0x7f00000078c0)) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000640)={0xffffffffffffffff, 0x0, 0x0, 0x4}, 0xffffffffffffffec) mmap(&(0x7f000086a000/0x2000)=nil, 0x2000, 0x4, 0x11, 0xffffffffffffffff, 0x2000) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x10, 0x29, &(0x7f0000000b40)=ANY=[@ANYBLOB="1800000009000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b707000000000000b7030000000000008500000083000000bf090000000000005509010000000000950000000000000000000000c486bf099f143786b6", @ANYRES32=r2, @ANYBLOB="0000000000000000b70200000000000085000000860000008520000003000000950000000000000045b6000100000000b7080000000000007b8af8ff00000000b70800001a0100007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32, @ANYBLOB="0000000000000000b70500000800000085000000a5000000bf090001ffffffff18600000090000000000000003000000852000000500000018480000030000000000000000000000bf91000000000000b7020000010000008500000085000000b7000000000000009500000000000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0xe}, 0x94) r4 = socket$unix(0x1, 0x5, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000840)=@generic={&(0x7f0000000800)='./file0\x00'}, 0x18) ioctl$sock_SIOCETHTOOL(r4, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x0, 0x1d, "dea1d8981aa3a9c188aaf2269615123ca0a2894d756ec481f02e868817"}}) program crashed: INFO: task hung in addrconf_dad_work testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-bpf$MAP_CREATE_RINGBUF-bpf$MAP_CREATE-socket$inet_tcp-setsockopt$inet_tcp_TCP_FASTOPEN_KEY-getsockopt$inet_tcp_buf-mmap-bpf$PROG_LOAD_XDP-socket$unix-socket$inet_sctp-bpf$OBJ_GET_MAP-ioctl$sock_SIOCETHTOOL detailed listing: executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="016b1b000f00000000060000000000", @ANYRES32=0x1, @ANYBLOB="0200"/20, @ANYRES32=0x0, @ANYRES32=r0, @ANYBLOB="03000000000000000400"/28], 0x50) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYRESOCT=r1, @ANYRES32, @ANYRES32=r1, @ANYRESDEC=r0], 0x50) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000006f80)="4ff945e9fc8f36f84da21f2130bcf4c0", 0x10) getsockopt$inet_tcp_buf(r3, 0x6, 0x21, 0x0, &(0x7f00000078c0)) mmap(&(0x7f000086a000/0x2000)=nil, 0x2000, 0x4, 0x11, 0xffffffffffffffff, 0x2000) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x10, 0x29, &(0x7f0000000b40)=ANY=[@ANYBLOB="1800000009000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b707000000000000b7030000000000008500000083000000bf090000000000005509010000000000950000000000000000000000c486bf099f143786b6", @ANYRES32=r2, @ANYBLOB="0000000000000000b70200000000000085000000860000008520000003000000950000000000000045b6000100000000b7080000000000007b8af8ff00000000b70800001a0100007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32, @ANYBLOB="0000000000000000b70500000800000085000000a5000000bf090001ffffffff18600000090000000000000003000000852000000500000018480000030000000000000000000000bf91000000000000b7020000010000008500000085000000b7000000000000009500000000000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0xe}, 0x94) r4 = socket$unix(0x1, 0x5, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000840)=@generic={&(0x7f0000000800)='./file0\x00'}, 0x18) ioctl$sock_SIOCETHTOOL(r4, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x0, 0x1d, "dea1d8981aa3a9c188aaf2269615123ca0a2894d756ec481f02e868817"}}) program crashed: INFO: task hung in cfg80211_event_work testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-bpf$MAP_CREATE_RINGBUF-bpf$MAP_CREATE-socket$inet_tcp-setsockopt$inet_tcp_TCP_FASTOPEN_KEY-mmap-bpf$PROG_LOAD_XDP-socket$unix-socket$inet_sctp-bpf$OBJ_GET_MAP-ioctl$sock_SIOCETHTOOL detailed listing: executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="016b1b000f00000000060000000000", @ANYRES32=0x1, @ANYBLOB="0200"/20, @ANYRES32=0x0, @ANYRES32=r0, @ANYBLOB="03000000000000000400"/28], 0x50) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYRESOCT=r1, @ANYRES32, @ANYRES32=r1, @ANYRESDEC=r0], 0x50) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000006f80)="4ff945e9fc8f36f84da21f2130bcf4c0", 0x10) mmap(&(0x7f000086a000/0x2000)=nil, 0x2000, 0x4, 0x11, 0xffffffffffffffff, 0x2000) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x10, 0x29, &(0x7f0000000b40)=ANY=[@ANYBLOB="1800000009000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b707000000000000b7030000000000008500000083000000bf090000000000005509010000000000950000000000000000000000c486bf099f143786b6", @ANYRES32=r2, @ANYBLOB="0000000000000000b70200000000000085000000860000008520000003000000950000000000000045b6000100000000b7080000000000007b8af8ff00000000b70800001a0100007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32, @ANYBLOB="0000000000000000b70500000800000085000000a5000000bf090001ffffffff18600000090000000000000003000000852000000500000018480000030000000000000000000000bf91000000000000b7020000010000008500000085000000b7000000000000009500000000000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0xe}, 0x94) r4 = socket$unix(0x1, 0x5, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000840)=@generic={&(0x7f0000000800)='./file0\x00'}, 0x18) ioctl$sock_SIOCETHTOOL(r4, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x0, 0x1d, "dea1d8981aa3a9c188aaf2269615123ca0a2894d756ec481f02e868817"}}) program crashed: no output from test machine testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-bpf$MAP_CREATE_RINGBUF-bpf$MAP_CREATE-socket$inet_tcp-mmap-bpf$PROG_LOAD_XDP-socket$unix-socket$inet_sctp-bpf$OBJ_GET_MAP-ioctl$sock_SIOCETHTOOL detailed listing: executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="016b1b000f00000000060000000000", @ANYRES32=0x1, @ANYBLOB="0200"/20, @ANYRES32=0x0, @ANYRES32=r0, @ANYBLOB="03000000000000000400"/28], 0x50) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYRESOCT=r1, @ANYRES32, @ANYRES32=r1, @ANYRESDEC=r0], 0x50) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000086a000/0x2000)=nil, 0x2000, 0x4, 0x11, 0xffffffffffffffff, 0x2000) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x10, 0x29, &(0x7f0000000b40)=ANY=[@ANYBLOB="1800000009000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b707000000000000b7030000000000008500000083000000bf090000000000005509010000000000950000000000000000000000c486bf099f143786b6", @ANYRES32=r2, @ANYBLOB="0000000000000000b70200000000000085000000860000008520000003000000950000000000000045b6000100000000b7080000000000007b8af8ff00000000b70800001a0100007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32, @ANYBLOB="0000000000000000b70500000800000085000000a5000000bf090001ffffffff18600000090000000000000003000000852000000500000018480000030000000000000000000000bf91000000000000b7020000010000008500000085000000b7000000000000009500000000000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0xe}, 0x94) r3 = socket$unix(0x1, 0x5, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000840)=@generic={&(0x7f0000000800)='./file0\x00'}, 0x18) ioctl$sock_SIOCETHTOOL(r3, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x0, 0x1d, "dea1d8981aa3a9c188aaf2269615123ca0a2894d756ec481f02e868817"}}) program crashed: no output from test machine testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-bpf$MAP_CREATE_RINGBUF-bpf$MAP_CREATE-mmap-bpf$PROG_LOAD_XDP-socket$unix-socket$inet_sctp-bpf$OBJ_GET_MAP-ioctl$sock_SIOCETHTOOL detailed listing: executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="016b1b000f00000000060000000000", @ANYRES32=0x1, @ANYBLOB="0200"/20, @ANYRES32=0x0, @ANYRES32=r0, @ANYBLOB="03000000000000000400"/28], 0x50) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYRESOCT=r1, @ANYRES32, @ANYRES32=r1, @ANYRESDEC=r0], 0x50) mmap(&(0x7f000086a000/0x2000)=nil, 0x2000, 0x4, 0x11, 0xffffffffffffffff, 0x2000) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x10, 0x29, &(0x7f0000000b40)=ANY=[@ANYBLOB="1800000009000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b707000000000000b7030000000000008500000083000000bf090000000000005509010000000000950000000000000000000000c486bf099f143786b6", @ANYRES32=r2, @ANYBLOB="0000000000000000b70200000000000085000000860000008520000003000000950000000000000045b6000100000000b7080000000000007b8af8ff00000000b70800001a0100007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32, @ANYBLOB="0000000000000000b70500000800000085000000a5000000bf090001ffffffff18600000090000000000000003000000852000000500000018480000030000000000000000000000bf91000000000000b7020000010000008500000085000000b7000000000000009500000000000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0xe}, 0x94) r3 = socket$unix(0x1, 0x5, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000840)=@generic={&(0x7f0000000800)='./file0\x00'}, 0x18) ioctl$sock_SIOCETHTOOL(r3, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x0, 0x1d, "dea1d8981aa3a9c188aaf2269615123ca0a2894d756ec481f02e868817"}}) program crashed: INFO: task hung in hci_conn_failed testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-bpf$MAP_CREATE_RINGBUF-mmap-bpf$PROG_LOAD_XDP-socket$unix-socket$inet_sctp-bpf$OBJ_GET_MAP-ioctl$sock_SIOCETHTOOL detailed listing: executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="016b1b000f00000000060000000000", @ANYRES32=0x1, @ANYBLOB="0200"/20, @ANYRES32=0x0, @ANYRES32=r0, @ANYBLOB="03000000000000000400"/28], 0x50) mmap(&(0x7f000086a000/0x2000)=nil, 0x2000, 0x4, 0x11, 0xffffffffffffffff, 0x2000) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x10, 0x29, &(0x7f0000000b40)=ANY=[@ANYBLOB="1800000009000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b707000000000000b7030000000000008500000083000000bf090000000000005509010000000000950000000000000000000000c486bf099f143786b6", @ANYRES32, @ANYBLOB="0000000000000000b70200000000000085000000860000008520000003000000950000000000000045b6000100000000b7080000000000007b8af8ff00000000b70800001a0100007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32, @ANYBLOB="0000000000000000b70500000800000085000000a5000000bf090001ffffffff18600000090000000000000003000000852000000500000018480000030000000000000000000000bf91000000000000b7020000010000008500000085000000b7000000000000009500000000000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0xe}, 0x94) r2 = socket$unix(0x1, 0x5, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000840)=@generic={&(0x7f0000000800)='./file0\x00'}, 0x18) ioctl$sock_SIOCETHTOOL(r2, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x0, 0x1d, "dea1d8981aa3a9c188aaf2269615123ca0a2894d756ec481f02e868817"}}) program crashed: INFO: task hung in linkwatch_event testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-mmap-bpf$PROG_LOAD_XDP-socket$unix-socket$inet_sctp-bpf$OBJ_GET_MAP-ioctl$sock_SIOCETHTOOL detailed listing: executing program 0: socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f000086a000/0x2000)=nil, 0x2000, 0x4, 0x11, 0xffffffffffffffff, 0x2000) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x10, 0x29, &(0x7f0000000b40)=ANY=[@ANYBLOB="1800000009000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b707000000000000b7030000000000008500000083000000bf090000000000005509010000000000950000000000000000000000c486bf099f143786b6", @ANYRES32, @ANYBLOB="0000000000000000b70200000000000085000000860000008520000003000000950000000000000045b6000100000000b7080000000000007b8af8ff00000000b70800001a0100007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32, @ANYBLOB="0000000000000000b70500000800000085000000a5000000bf090001ffffffff18600000090000000000000003000000852000000500000018480000030000000000000000000000bf91000000000000b7020000010000008500000085000000b7000000000000009500000000000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0xe}, 0x94) r0 = socket$unix(0x1, 0x5, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000840)=@generic={&(0x7f0000000800)='./file0\x00'}, 0x18) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x0, 0x1d, "dea1d8981aa3a9c188aaf2269615123ca0a2894d756ec481f02e868817"}}) program crashed: INFO: task hung in reg_process_self_managed_hints testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mmap-bpf$PROG_LOAD_XDP-socket$unix-socket$inet_sctp-bpf$OBJ_GET_MAP-ioctl$sock_SIOCETHTOOL detailed listing: executing program 0: mmap(&(0x7f000086a000/0x2000)=nil, 0x2000, 0x4, 0x11, 0xffffffffffffffff, 0x2000) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x10, 0x29, &(0x7f0000000b40)=ANY=[@ANYBLOB="1800000009000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b707000000000000b7030000000000008500000083000000bf090000000000005509010000000000950000000000000000000000c486bf099f143786b6", @ANYRES32, @ANYBLOB="0000000000000000b70200000000000085000000860000008520000003000000950000000000000045b6000100000000b7080000000000007b8af8ff00000000b70800001a0100007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32, @ANYBLOB="0000000000000000b70500000800000085000000a5000000bf090001ffffffff18600000090000000000000003000000852000000500000018480000030000000000000000000000bf91000000000000b7020000010000008500000085000000b7000000000000009500000000000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0xe}, 0x94) r0 = socket$unix(0x1, 0x5, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000840)=@generic={&(0x7f0000000800)='./file0\x00'}, 0x18) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x0, 0x1d, "dea1d8981aa3a9c188aaf2269615123ca0a2894d756ec481f02e868817"}}) program crashed: no output from test machine testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mmap-bpf$PROG_LOAD_XDP-socket$unix-socket$inet_sctp-bpf$OBJ_GET_MAP-ioctl$sock_SIOCETHTOOL detailed listing: executing program 0: mmap(&(0x7f000086a000/0x2000)=nil, 0x2000, 0x4, 0x11, 0xffffffffffffffff, 0x2000) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000840)=@generic={&(0x7f0000000800)='./file0\x00'}, 0x18) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x0, 0x1d, "dea1d8981aa3a9c188aaf2269615123ca0a2894d756ec481f02e868817"}}) program crashed: INFO: task hung in addrconf_dad_work testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mmap-bpf$PROG_LOAD_XDP-socket$unix-socket$inet_sctp-bpf$OBJ_GET_MAP-ioctl$sock_SIOCETHTOOL detailed listing: executing program 0: mmap(&(0x7f000086a000/0x2000)=nil, 0x2000, 0x4, 0x11, 0xffffffffffffffff, 0x2000) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x0, 0x1d, "dea1d8981aa3a9c188aaf2269615123ca0a2894d756ec481f02e868817"}}) program crashed: no output from test machine testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mmap-bpf$PROG_LOAD_XDP-socket$unix-socket$inet_sctp-bpf$OBJ_GET_MAP-ioctl$sock_SIOCETHTOOL detailed listing: executing program 0: mmap(&(0x7f000086a000/0x2000)=nil, 0x2000, 0x4, 0x11, 0xffffffffffffffff, 0x2000) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, 0x0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mmap-bpf$PROG_LOAD_XDP-socket$unix-socket$inet_sctp-bpf$OBJ_GET_MAP-ioctl$sock_SIOCETHTOOL detailed listing: executing program 0: mmap(&(0x7f000086a000/0x2000)=nil, 0x2000, 0x4, 0x11, 0xffffffffffffffff, 0x2000) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000400)={'bridge0\x00', 0x0}) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mmap-bpf$PROG_LOAD_XDP-socket$unix-socket$inet_sctp-bpf$OBJ_GET_MAP-ioctl$sock_SIOCETHTOOL detailed listing: executing program 0: mmap(&(0x7f000086a000/0x2000)=nil, 0x2000, 0x4, 0x11, 0xffffffffffffffff, 0x2000) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000000)=@ethtool_regs}) program did not crash extracting C reproducer testing compiled C program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mmap-bpf$PROG_LOAD_XDP-socket$unix-socket$inet_sctp-bpf$OBJ_GET_MAP-ioctl$sock_SIOCETHTOOL program crashed: INFO: task hung in linkwatch_event simplifying C reproducer testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mmap-bpf$PROG_LOAD_XDP-socket$unix-socket$inet_sctp-bpf$OBJ_GET_MAP-ioctl$sock_SIOCETHTOOL program crashed: INFO: task hung in addrconf_dad_work testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mmap-bpf$PROG_LOAD_XDP-socket$unix-socket$inet_sctp-bpf$OBJ_GET_MAP-ioctl$sock_SIOCETHTOOL program crashed: no output from test machine testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:true Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mmap-bpf$PROG_LOAD_XDP-socket$unix-socket$inet_sctp-bpf$OBJ_GET_MAP-ioctl$sock_SIOCETHTOOL program crashed: no output from test machine testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mmap-bpf$PROG_LOAD_XDP-socket$unix-socket$inet_sctp-bpf$OBJ_GET_MAP-ioctl$sock_SIOCETHTOOL program crashed: no output from test machine testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:false HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mmap-bpf$PROG_LOAD_XDP-socket$unix-socket$inet_sctp-bpf$OBJ_GET_MAP-ioctl$sock_SIOCETHTOOL program crashed: no output from test machine testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mmap-bpf$PROG_LOAD_XDP-socket$unix-socket$inet_sctp-bpf$OBJ_GET_MAP-ioctl$sock_SIOCETHTOOL program crashed: no output from test machine testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mmap-bpf$PROG_LOAD_XDP-socket$unix-socket$inet_sctp-bpf$OBJ_GET_MAP-ioctl$sock_SIOCETHTOOL program crashed: no output from test machine testing program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mmap-bpf$PROG_LOAD_XDP-socket$unix-socket$inet_sctp-bpf$OBJ_GET_MAP-ioctl$sock_SIOCETHTOOL detailed listing: executing program 0: mmap(&(0x7f000086a000/0x2000)=nil, 0x2000, 0x4, 0x11, 0xffffffffffffffff, 0x2000) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x0, 0x1d, "dea1d8981aa3a9c188aaf2269615123ca0a2894d756ec481f02e868817"}}) program did not crash validation run: crashed=false testing program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mmap-bpf$PROG_LOAD_XDP-socket$unix-socket$inet_sctp-bpf$OBJ_GET_MAP-ioctl$sock_SIOCETHTOOL detailed listing: executing program 0: mmap(&(0x7f000086a000/0x2000)=nil, 0x2000, 0x4, 0x11, 0xffffffffffffffff, 0x2000) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x0, 0x1d, "dea1d8981aa3a9c188aaf2269615123ca0a2894d756ec481f02e868817"}}) program crashed: no output from test machine validation run: crashed=true testing program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mmap-bpf$PROG_LOAD_XDP-socket$unix-socket$inet_sctp-bpf$OBJ_GET_MAP-ioctl$sock_SIOCETHTOOL detailed listing: executing program 0: mmap(&(0x7f000086a000/0x2000)=nil, 0x2000, 0x4, 0x11, 0xffffffffffffffff, 0x2000) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x0, 0x1d, "dea1d8981aa3a9c188aaf2269615123ca0a2894d756ec481f02e868817"}}) program did not crash validation run: crashed=false testing program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mmap-bpf$PROG_LOAD_XDP-socket$unix-socket$inet_sctp-bpf$OBJ_GET_MAP-ioctl$sock_SIOCETHTOOL detailed listing: executing program 0: mmap(&(0x7f000086a000/0x2000)=nil, 0x2000, 0x4, 0x11, 0xffffffffffffffff, 0x2000) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x0, 0x1d, "dea1d8981aa3a9c188aaf2269615123ca0a2894d756ec481f02e868817"}}) VM was preempted during syz execution: failed to run command in VM: instance is preempted, retrying program crashed: INFO: task hung in switchdev_deferred_process_work validation run: crashed=true testing program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mmap-bpf$PROG_LOAD_XDP-socket$unix-socket$inet_sctp-bpf$OBJ_GET_MAP-ioctl$sock_SIOCETHTOOL detailed listing: executing program 0: mmap(&(0x7f000086a000/0x2000)=nil, 0x2000, 0x4, 0x11, 0xffffffffffffffff, 0x2000) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x0, 0x1d, "dea1d8981aa3a9c188aaf2269615123ca0a2894d756ec481f02e868817"}}) program crashed: INFO: task hung in reg_process_self_managed_hints validation run: crashed=true reproducing took 4h49m9.945424362s repro crashed as (corrupted=false): INFO: task kworker/1:0:25 blocked for more than 143 seconds. Not tainted syzkaller #0 "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. task:kworker/1:0 state:D stack:24960 pid:25 tgid:25 ppid:2 task_flags:0x4208060 flags:0x00080000 Workqueue: events reg_todo Call Trace: context_switch kernel/sched/core.c:5526 [inline] __schedule+0x17db/0x58f0 kernel/sched/core.c:7276 __schedule_loop kernel/sched/core.c:7353 [inline] schedule+0x164/0x2b0 kernel/sched/core.c:7368 schedule_preempt_disabled+0x13/0x30 kernel/sched/core.c:7425 __mutex_lock_common kernel/locking/mutex.c:726 [inline] __mutex_lock+0x7c1/0x1550 kernel/locking/mutex.c:821 class_wiphy_constructor include/net/cfg80211.h:6906 [inline] reg_process_self_managed_hints+0x8d/0x160 net/wireless/reg.c:3229 reg_todo+0x8df/0xa40 net/wireless/reg.c:3242 process_one_work kernel/workqueue.c:3396 [inline] process_scheduled_works+0xc3d/0x1630 kernel/workqueue.c:3479 worker_thread+0xa47/0xfb0 kernel/workqueue.c:3560 kthread+0x38b/0x480 kernel/kthread.c:436 ret_from_fork+0x514/0xb70 arch/x86/kernel/process.c:158 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245 INFO: task kworker/1:1:31 blocked for more than 143 seconds. Not tainted syzkaller #0 "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. task:kworker/1:1 state:D stack:25928 pid:31 tgid:31 ppid:2 task_flags:0x4208060 flags:0x00080000 Workqueue: events_power_efficient crda_timeout_work Call Trace: context_switch kernel/sched/core.c:5526 [inline] __schedule+0x17db/0x58f0 kernel/sched/core.c:7276 __schedule_loop kernel/sched/core.c:7353 [inline] schedule+0x164/0x2b0 kernel/sched/core.c:7368 schedule_preempt_disabled+0x13/0x30 kernel/sched/core.c:7425 __mutex_lock_common kernel/locking/mutex.c:726 [inline] __mutex_lock+0x7c1/0x1550 kernel/locking/mutex.c:821 crda_timeout_work+0x16/0x80 net/wireless/reg.c:529 process_one_work kernel/workqueue.c:3396 [inline] process_scheduled_works+0xc3d/0x1630 kernel/workqueue.c:3479 worker_thread+0xa47/0xfb0 kernel/workqueue.c:3560 kthread+0x38b/0x480 kernel/kthread.c:436 ret_from_fork+0x514/0xb70 arch/x86/kernel/process.c:158 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245 INFO: task kworker/u8:8:373 blocked for more than 143 seconds. Not tainted syzkaller #0 "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. task:kworker/u8:8 state:D stack:25064 pid:373 tgid:373 ppid:2 task_flags:0x4208060 flags:0x00080000 Workqueue: ipv6_addrconf addrconf_dad_work Call Trace: context_switch kernel/sched/core.c:5526 [inline] __schedule+0x17db/0x58f0 kernel/sched/core.c:7276 __schedule_loop kernel/sched/core.c:7353 [inline] schedule+0x164/0x2b0 kernel/sched/core.c:7368 schedule_preempt_disabled+0x13/0x30 kernel/sched/core.c:7425 __mutex_lock_common kernel/locking/mutex.c:726 [inline] __mutex_lock+0x7c1/0x1550 kernel/locking/mutex.c:821 rtnl_net_lock include/linux/rtnetlink.h:134 [inline] addrconf_dad_work+0x116/0x15c0 net/ipv6/addrconf.c:4230 process_one_work kernel/workqueue.c:3396 [inline] process_scheduled_works+0xc3d/0x1630 kernel/workqueue.c:3479 worker_thread+0xa47/0xfb0 kernel/workqueue.c:3560 kthread+0x38b/0x480 kernel/kthread.c:436 ret_from_fork+0x514/0xb70 arch/x86/kernel/process.c:158 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245 Showing all locks held in the system: locks held by kworker/u8:0/12: 3, last CPU#1: #0: ffff888032564940 ((wq_completion)bat_events){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #0: ffff888032564940 ((wq_completion)bat_events){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #0: ffff888032564940 ((wq_completion)bat_events){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3361 [inline] #0: ffff888032564940 ((wq_completion)bat_events){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3479 #1: ffffc90000117c40 ((work_completion)(&(&bat_priv->dat.work)->work)){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #1: ffffc90000117c40 ((work_completion)(&(&bat_priv->dat.work)->work)){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #1: ffffc90000117c40 ((work_completion)(&(&bat_priv->dat.work)->work)){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3361 [inline] #1: ffffc90000117c40 ((work_completion)(&(&bat_priv->dat.work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3479 #2: ffff8880b873bb20 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x2d/0x160 kernel/sched/core.c:677 locks held by kworker/u8:1/13: 3, last CPU#0: #0: ffff88801b0ac140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #0: ffff88801b0ac140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #0: ffff88801b0ac140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3361 [inline] #0: ffff88801b0ac140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3479 #1: ffffc90000127c40 ((work_completion)(&(&nsim_dev->trap_data->trap_report_dw)->work)){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #1: ffffc90000127c40 ((work_completion)(&(&nsim_dev->trap_data->trap_report_dw)->work)){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #1: ffffc90000127c40 ((work_completion)(&(&nsim_dev->trap_data->trap_report_dw)->work)){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3361 [inline] #1: ffffc90000127c40 ((work_completion)(&(&nsim_dev->trap_data->trap_report_dw)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3479 #2: ffff88802a3df258 (&devlink->lock_key){+.+.}-{4:4}, at: nsim_dev_trap_report_work+0x57/0xb40 drivers/net/netdevsim/dev.c:834 locks held by pr/ttyS0/16: 5, last CPU#1: #0: ffffffff8ec364b8 (console_srcu){....}-{0:0}, at: rcu_try_lock_acquire include/linux/rcupdate.h:314 [inline] #0: ffffffff8ec364b8 (console_srcu){....}-{0:0}, at: srcu_read_lock_nmisafe include/linux/srcu.h:439 [inline] #0: ffffffff8ec364b8 (console_srcu){....}-{0:0}, at: console_srcu_read_lock+0x30/0x60 kernel/printk/printk.c:291 #1: ffffffff8ed5c8a0 (rcu_read_lock){....}-{1:3}, at: local_lock_acquire include/linux/local_lock_internal.h:46 [inline] #1: ffffffff8ed5c8a0 (rcu_read_lock){....}-{1:3}, at: process_backlog+0x3de/0x18b0 net/core/dev.c:6724 #2: ffffffff8ed5c8a0 (rcu_read_lock){....}-{1:3}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #2: ffffffff8ed5c8a0 (rcu_read_lock){....}-{1:3}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #2: ffffffff8ed5c8a0 (rcu_read_lock){....}-{1:3}, at: nf_hook include/linux/netfilter.h:249 [inline] #2: ffffffff8ed5c8a0 (rcu_read_lock){....}-{1:3}, at: NF_HOOK+0xa2/0x3f0 include/linux/netfilter.h:323 #3: ffffffff8ed5c8a0 (rcu_read_lock){....}-{1:3}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #3: ffffffff8ed5c8a0 (rcu_read_lock){....}-{1:3}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #3: ffffffff8ed5c8a0 (rcu_read_lock){....}-{1:3}, at: class_rcu_constructor include/linux/rcupdate.h:1216 [inline] #3: ffffffff8ed5c8a0 (rcu_read_lock){....}-{1:3}, at: unwind_next_frame+0x8f/0x2550 arch/x86/kernel/unwind_orc.c:495 #4: ffffffff8ed5c8a0 (rcu_read_lock){....}-{1:3}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #4: ffffffff8ed5c8a0 (rcu_read_lock){....}-{1:3}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #4: ffffffff8ed5c8a0 (rcu_read_lock){....}-{1:3}, at: ip6_pol_route+0x163/0x14d0 net/ipv6/route.c:2290 locks held by kworker/1:0/25: 4, on CPU#1: #0: ffff88801b06b140 ((wq_completion)events){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #0: ffff88801b06b140 ((wq_completion)events){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #0: ffff88801b06b140 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3361 [inline] #0: ffff88801b06b140 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3479 #1: ffffc900001f7c40 (reg_work){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #1: ffffc900001f7c40 (reg_work){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #1: ffffc900001f7c40 (reg_work){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3361 [inline] #1: ffffc900001f7c40 (reg_work){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3479 #2: ffffffff90252740 (rtnl_mutex){+.+.}-{4:4}, at: reg_todo+0x1c/0xa40 net/wireless/reg.c:3239 #3: ffff88802c050800 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: class_wiphy_constructor include/net/cfg80211.h:6906 [inline] #3: ffff88802c050800 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: reg_process_self_managed_hints+0x8d/0x160 net/wireless/reg.c:3229 locks held by kworker/1:1/31: 3, on CPU#1: #0: ffff88801b069d40 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #0: ffff88801b069d40 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #0: ffff88801b069d40 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3361 [inline] #0: ffff88801b069d40 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3479 #1: ffffc90000a67c40 ((crda_timeout).work){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #1: ffffc90000a67c40 ((crda_timeout).work){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #1: ffffc90000a67c40 ((crda_timeout).work){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3361 [inline] #1: ffffc90000a67c40 ((crda_timeout).work){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3479 #2: ffffffff90252740 (rtnl_mutex){+.+.}-{4:4}, at: crda_timeout_work+0x16/0x80 net/wireless/reg.c:529 locks held by khungtaskd/33: 1, last CPU#0: #0: ffffffff8ed5c8a0 (rcu_read_lock){....}-{1:3}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #0: ffffffff8ed5c8a0 (rcu_read_lock){....}-{1:3}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #0: ffffffff8ed5c8a0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180 kernel/locking/lockdep.c:6871 locks held by kworker/u8:3/50: 3, last CPU#0: #0: ffff88801b0ac140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #0: ffff88801b0ac140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #0: ffff88801b0ac140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3361 [inline] #0: ffff88801b0ac140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3479 #1: ffffc90000bb7c40 ((work_completion)(&rdev->wiphy_work)){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #1: ffffc90000bb7c40 ((work_completion)(&rdev->wiphy_work)){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #1: ffffc90000bb7c40 ((work_completion)(&rdev->wiphy_work)){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3361 [inline] #1: ffffc90000bb7c40 ((work_completion)(&rdev->wiphy_work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3479 #2: ffff8880779e0800 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: class_wiphy_constructor include/net/cfg80211.h:6906 [inline] #2: ffff8880779e0800 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: cfg80211_wiphy_work+0xb4/0x420 net/wireless/core.c:550 locks held by kworker/u8:4/59: 3, last CPU#0: #0: ffff88801b0ac140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #0: ffff88801b0ac140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #0: ffff88801b0ac140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3361 [inline] #0: ffff88801b0ac140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3479 #1: ffffc9000200fc40 ((work_completion)(&rdev->wiphy_work)){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #1: ffffc9000200fc40 ((work_completion)(&rdev->wiphy_work)){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #1: ffffc9000200fc40 ((work_completion)(&rdev->wiphy_work)){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3361 [inline] #1: ffffc9000200fc40 ((work_completion)(&rdev->wiphy_work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3479 #2: ffff88802c050800 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: class_wiphy_constructor include/net/cfg80211.h:6906 [inline] #2: ffff88802c050800 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: cfg80211_wiphy_work+0xb4/0x420 net/wireless/core.c:550 locks held by kworker/u8:7/158: 4, last CPU#0: #0: ffff88807b05f140 ((wq_completion)wg-kex-wg2){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #0: ffff88807b05f140 ((wq_completion)wg-kex-wg2){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #0: ffff88807b05f140 ((wq_completion)wg-kex-wg2){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3361 [inline] #0: ffff88807b05f140 ((wq_completion)wg-kex-wg2){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3479 #1: ffffc90002f17c40 ((work_completion)(&peer->transmit_handshake_work)){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #1: ffffc90002f17c40 ((work_completion)(&peer->transmit_handshake_work)){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #1: ffffc90002f17c40 ((work_completion)(&peer->transmit_handshake_work)){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3361 [inline] #1: ffffc90002f17c40 ((work_completion)(&peer->transmit_handshake_work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3479 #2: ffff88807fd45440 (&wg->static_identity.lock){++++}-{4:4}, at: wg_noise_handshake_create_initiation+0x12e/0x810 drivers/net/wireguard/noise.c:529 #3: ffff88807bd0bea0 (&handshake->lock){++++}-{4:4}, at: wg_noise_handshake_create_initiation+0x13f/0x810 drivers/net/wireguard/noise.c:530 locks held by kworker/u8:8/373: 3, on CPU#1: #0: ffff888031a8e940 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #0: ffff888031a8e940 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #0: ffff888031a8e940 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3361 [inline] #0: ffff888031a8e940 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3479 #1: ffffc900032f7c40 ((work_completion)(&(&ifa->dad_work)->work)){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #1: ffffc900032f7c40 ((work_completion)(&(&ifa->dad_work)->work)){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #1: ffffc900032f7c40 ((work_completion)(&(&ifa->dad_work)->work)){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3361 [inline] #1: ffffc900032f7c40 ((work_completion)(&(&ifa->dad_work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3479 #2: ffffffff90252740 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_net_lock include/linux/rtnetlink.h:134 [inline] #2: ffffffff90252740 (rtnl_mutex){+.+.}-{4:4}, at: addrconf_dad_work+0x116/0x15c0 net/ipv6/addrconf.c:4230 locks held by kworker/1:2/1071: 1, last CPU#1: #0: ffffffff8ed5c8a0 (rcu_read_lock){....}-{1:3}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #0: ffffffff8ed5c8a0 (rcu_read_lock){....}-{1:3}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #0: ffffffff8ed5c8a0 (rcu_read_lock){....}-{1:3}, at: process_one_work kernel/workqueue.c:3361 [inline] #0: ffffffff8ed5c8a0 (rcu_read_lock){....}-{1:3}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3479 locks held by kworker/0:3/2259: 3, last CPU#0: #0: ffff88806d0d9540 ((wq_completion)wg-kex-wg0#2){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #0: ffff88806d0d9540 ((wq_completion)wg-kex-wg0#2){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #0: ffff88806d0d9540 ((wq_completion)wg-kex-wg0#2){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3361 [inline] #0: ffff88806d0d9540 ((wq_completion)wg-kex-wg0#2){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3479 #1: ffffc9000684fc40 ((work_completion)(&({ do { const void *__vpp_verify = (typeof((worker) + 0))((void *)0); (void)__vpp_verify; } while (0); ((typeof((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))))((unsigned long)((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))) + (((__per_cpu_offset[(cpu)]))))); })->work)){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #1: ffffc9000684fc40 ((work_completion)(&({ do { const void *__vpp_verify = (typeof((worker) + 0))((void *)0); (void)__vpp_verify; } while (0); ((typeof((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))))((unsigned long)((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))) + (((__per_cpu_offset[(cpu)]))))); })->work)){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #1: ffffc9000684fc40 ((work_completion)(&({ do { const void *__vpp_verify = (typeof((worker) + 0))((void *)0); (void)__vpp_verify; } while (0); ((typeof((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))))((unsigned long)((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))) + (((__per_cpu_offset[(cpu)]))))); })->work)){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3361 [inline] #1: ffffc9000684fc40 ((work_completion)(&({ do { const void *__vpp_verify = (typeof((worker) + 0))((void *)0); (void)__vpp_verify; } while (0); ((typeof((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))))((unsigned long)((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))) + (((__per_cpu_offset[(cpu)]))))); })->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3479 #2: ffff8880347a1440 (&wg->static_identity.lock){++++}-{4:4}, at: wg_noise_handshake_consume_initiation+0x1a2/0x9b0 drivers/net/wireguard/noise.c:598 locks held by dhcpcd/5279: 2, last CPU#0: #0: ffffffff8eeac370 (remove_cache_srcu){.+.+}-{0:0}, at: srcu_lock_acquire include/linux/srcu.h:198 [inline] #0: ffffffff8eeac370 (remove_cache_srcu){.+.+}-{0:0}, at: srcu_read_lock+0x27/0x60 include/linux/srcu.h:305 #1: ffffffff8ed5c8a0 (rcu_read_lock){....}-{1:3}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #1: ffffffff8ed5c8a0 (rcu_read_lock){....}-{1:3}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #1: ffffffff8ed5c8a0 (rcu_read_lock){....}-{1:3}, at: class_rcu_constructor include/linux/rcupdate.h:1216 [inline] #1: ffffffff8ed5c8a0 (rcu_read_lock){....}-{1:3}, at: unwind_next_frame+0x8f/0x2550 arch/x86/kernel/unwind_orc.c:495 locks held by getty/5376: 2, on CPU#1: #0: ffff88803249c0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 drivers/tty/tty_ldisc.c:243 #1: ffffc9000322b2e8 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x45a/0x1360 drivers/tty/n_tty.c:2211 locks held by syz-executor/5755: 1, on CPU#0: #0: ffffffff90252740 (rtnl_mutex){+.+.}-{4:4}, at: tun_detach drivers/net/tun.c:650 [inline] #0: ffffffff90252740 (rtnl_mutex){+.+.}-{4:4}, at: tun_chr_close+0x3e/0x1c0 drivers/net/tun.c:3587 locks held by syz-executor/5842: 5, on CPU#0: #0: ffff88805e880ea0 (&hdev->req_lock){+.+.}-{4:4}, at: hci_dev_do_close net/bluetooth/hci_core.c:500 [inline] #0: ffff88805e880ea0 (&hdev->req_lock){+.+.}-{4:4}, at: hci_unregister_dev+0x232/0x5c0 net/bluetooth/hci_core.c:2682 #1: ffff88805e8800b8 (&hdev->lock){+.+.}-{4:4}, at: hci_dev_close_sync+0x616/0x10c0 net/bluetooth/hci_sync.c:5599 #2: ffffffff903d9340 (hci_cb_list_lock){+.+.}-{4:4}, at: hci_disconn_cfm include/net/bluetooth/hci_core.h:2178 [inline] #2: ffffffff903d9340 (hci_cb_list_lock){+.+.}-{4:4}, at: hci_conn_hash_flush+0x99/0x260 net/bluetooth/hci_conn.c:2767 #3: ffff88807b03d2f8 (&conn->lock#2){+.+.}-{4:4}, at: l2cap_conn_del+0x9f/0x550 net/bluetooth/l2cap_core.c:1816 #4: ffffffff8ed62c68 (rcu_state.exp_mutex){+.+.}-{4:4}, at: exp_funnel_lock kernel/rcu/tree_exp.h:343 [inline] #4: ffffffff8ed62c68 (rcu_state.exp_mutex){+.+.}-{4:4}, at: synchronize_rcu_expedited+0x38d/0x770 kernel/rcu/tree_exp.h:966 locks held by kworker/1:7/5854: 3, last CPU#1: #0: ffff88801b069d40 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #0: ffff88801b069d40 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #0: ffff88801b069d40 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3361 [inline] #0: ffff88801b069d40 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3479 #1: ffffc900032a7c40 ((work_completion)(&(&gc_work->dwork)->work)){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #1: ffffc900032a7c40 ((work_completion)(&(&gc_work->dwork)->work)){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #1: ffffc900032a7c40 ((work_completion)(&(&gc_work->dwork)->work)){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3361 [inline] #1: ffffc900032a7c40 ((work_completion)(&(&gc_work->dwork)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3479 #2: ffffffff8ed5c8a0 (rcu_read_lock){....}-{1:3}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #2: ffffffff8ed5c8a0 (rcu_read_lock){....}-{1:3}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #2: ffffffff8ed5c8a0 (rcu_read_lock){....}-{1:3}, at: gc_worker+0x274/0x1890 net/netfilter/nf_conntrack_core.c:1532 locks held by syz-executor/5855: 4, last CPU#0: #0: ffff88803634e460 (sb_writers#4){.+.+}-{0:0}, at: mnt_want_write+0x41/0x90 fs/namespace.c:494 #1: ffff88807c1f7950 (&type->i_mutex_dir_key#3/1){+.+.}-{4:4}, at: inode_lock_nested include/linux/fs.h:1069 [inline] #1: ffff88807c1f7950 (&type->i_mutex_dir_key#3/1){+.+.}-{4:4}, at: __start_dirop fs/namei.c:2918 [inline] #1: ffff88807c1f7950 (&type->i_mutex_dir_key#3/1){+.+.}-{4:4}, at: start_dirop fs/namei.c:2942 [inline] #1: ffff88807c1f7950 (&type->i_mutex_dir_key#3/1){+.+.}-{4:4}, at: filename_create+0x200/0x370 fs/namei.c:5092 #2: ffff88803634a938 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x1fbf/0x2200 fs/jbd2/transaction.c:444 #3: ffff8880700f77e8 (&ei->i_data_sem#2){++++}-{4:4}, at: ext4_map_blocks+0x436/0x12c0 fs/ext4/inode.c:784 locks held by dhcpcd/5856: 2, on CPU#1: #0: ffff888070244d00 (&sb->s_type->i_mutex_key#13){+.+.}-{4:4}, at: inode_lock include/linux/fs.h:1024 [inline] #0: ffff888070244d00 (&sb->s_type->i_mutex_key#13){+.+.}-{4:4}, at: __sock_release+0x7a/0x1f0 net/socket.c:734 #1: ffffffff8ed62c68 (rcu_state.exp_mutex){+.+.}-{4:4}, at: exp_funnel_lock kernel/rcu/tree_exp.h:311 [inline] #1: ffffffff8ed62c68 (rcu_state.exp_mutex){+.+.}-{4:4}, at: synchronize_rcu_expedited+0x2d0/0x770 kernel/rcu/tree_exp.h:966 ============================================= NMI backtrace for cpu 0 CPU: 0 UID: 0 PID: 33 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(full) Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 Call Trace: dump_stack_lvl+0xe8/0x150 lib/dump_stack.c:120 nmi_cpu_backtrace+0x274/0x2d0 lib/nmi_backtrace.c:123 nmi_trigger_cpumask_backtrace+0x17d/0x390 lib/nmi_backtrace.c:66 trigger_all_cpu_backtrace include/linux/nmi.h:164 [inline] __sys_info lib/sys_info.c:157 [inline] sys_info+0x135/0x170 lib/sys_info.c:165 check_hung_uninterruptible_tasks kernel/hung_task.c:353 [inline] watchdog+0xfd7/0x1030 kernel/hung_task.c:561 kthread+0x38b/0x480 kernel/kthread.c:436 ret_from_fork+0x514/0xb70 arch/x86/kernel/process.c:158 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245 Sending NMI from CPU 0 to CPUs 1: NMI backtrace for cpu 1 CPU: 1 UID: 0 PID: 16 Comm: pr/ttyS0 Not tainted syzkaller #0 PREEMPT(full) Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 RIP: 0010:__lock_acquire+0x14ef/0x2de0 kernel/locking/lockdep.c:5321 Code: 74 04 90 0f 0b 90 45 31 f6 65 48 8b 05 a2 ae f1 11 48 3b 84 24 e0 00 00 00 0f 85 91 16 00 00 44 89 f0 48 81 c4 e8 00 00 00 5b <41> 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc cc 4d 85 ff 4c 8b 6c 24 RSP: 0018:ffffc90000a18098 EFLAGS: 00000096 RAX: 0000000000000001 RBX: 0000000000000000 RCX: 0000000000000000 RDX: 00000000071bee9f RSI: 00000000db147cf1 RDI: ffff88801e298000 RBP: 39529a686290c103 R08: ffffffff8abe7dce R09: 0000000000000000 R10: 0000000000000003 R11: ffffffff8abeb0c0 R12: 0000000000004000 R13: ffff88801e298c28 R14: 0000000000000001 R15: 0000000000000003 FS: 0000000000000000(0000) GS:ffff888124dd1000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 000056180ad104b0 CR3: 00000000733f6000 CR4: 00000000003526f0 Call Trace: lock_acquire+0x115/0x350 kernel/locking/lockdep.c:5942 rcu_lock_acquire include/linux/rcupdate.h:309 [inline] rcu_read_lock include/linux/rcupdate.h:849 [inline] net_generic+0x3a/0x240 include/net/netns/generic.h:45 is_pppoe_ip net/bridge/br_netfilter_hooks.c:123 [inline] br_nf_forward+0x2a0/0x18d0 net/bridge/br_netfilter_hooks.c:774 nf_hook_entry_hookfn include/linux/netfilter.h:165 [inline] nf_hook_slow+0xc5/0x220 net/netfilter/core.c:619 nf_hook include/linux/netfilter.h:280 [inline] NF_HOOK+0x23e/0x3f0 include/linux/netfilter.h:323 __br_forward+0x397/0x540 net/bridge/br_forward.c:115 br_handle_frame_finish+0x1119/0x1950 net/bridge/br_input.c:229 br_nf_hook_thresh+0x3dd/0x4c0 net/bridge/br_netfilter_hooks.c:-1 br_nf_pre_routing_finish_ipv6+0x90c/0xc40 net/bridge/br_netfilter_ipv6.c:-1 NF_HOOK include/linux/netfilter.h:325 [inline] br_nf_pre_routing_ipv6+0x382/0x6f0 net/bridge/br_netfilter_ipv6.c:183 nf_hook_entry_hookfn include/linux/netfilter.h:165 [inline] nf_hook_bridge_pre net/bridge/br_input.c:291 [inline] br_handle_frame+0x1329/0x1600 net/bridge/br_input.c:451 __netif_receive_skb_core+0x989/0x30c0 net/core/dev.c:6151 __netif_receive_skb_one_core net/core/dev.c:6262 [inline] __netif_receive_skb net/core/dev.c:6377 [inline] process_backlog+0x727/0x18b0 net/core/dev.c:6728 __napi_poll+0xaa/0x330 net/core/dev.c:7787 napi_poll net/core/dev.c:7850 [inline] net_rx_action+0x61d/0xf50 net/core/dev.c:8007 handle_softirqs+0x226/0x860 kernel/softirq.c:645 __do_softirq kernel/softirq.c:679 [inline] invoke_softirq kernel/softirq.c:519 [inline] __irq_exit_rcu+0xcb/0x220 kernel/softirq.c:758 irq_exit_rcu+0x9/0x30 kernel/softirq.c:775 instr_sysvec_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1062 [inline] sysvec_apic_timer_interrupt+0xa6/0xc0 arch/x86/kernel/apic/apic.c:1062 asm_sysvec_apic_timer_interrupt+0x1a/0x20 arch/x86/include/asm/idtentry.h:674 RIP: 0010:__raw_spin_unlock_irqrestore include/linux/spinlock_api_smp.h:211 [inline] RIP: 0010:_raw_spin_unlock_irqrestore+0x47/0x80 kernel/locking/spinlock.c:221 Code: f7 e8 8d d3 bb f5 f7 c3 00 02 00 00 74 05 e8 50 17 e8 f5 9c 58 a9 00 02 00 00 75 29 f7 c3 00 02 00 00 74 01 fb bf 01 00 00 00 94 e2 ac f5 65 48 8b 05 0c f1 ac 07 48 85 c0 74 18 5b 41 5e e9 RSP: 0018:ffffc90000157ca8 EFLAGS: 00000206 RAX: 0000000000000002 RBX: 0000000000000206 RCX: 8000000000000001 RDX: 0000000000000000 RSI: ffffffff8e476993 RDI: 0000000000000001 RBP: ffffc90000157e18 R08: ffffffff907a347f R09: 1ffffffff20f468f R10: dffffc0000000000 R11: fffffbfff20f4690 R12: 0000000000000002 R13: ffff88801e298000 R14: ffffffff9ad3a080 R15: dffffc0000000000 nbcon_emit_one kernel/printk/nbcon.c:1165 [inline] nbcon_kthread_func+0x6c4/0x880 kernel/printk/nbcon.c:1271 kthread+0x38b/0x480 kernel/kthread.c:436 ret_from_fork+0x514/0xb70 arch/x86/kernel/process.c:158 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245 final repro crashed as (corrupted=false): INFO: task kworker/1:0:25 blocked for more than 143 seconds. Not tainted syzkaller #0 "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. task:kworker/1:0 state:D stack:24960 pid:25 tgid:25 ppid:2 task_flags:0x4208060 flags:0x00080000 Workqueue: events reg_todo Call Trace: context_switch kernel/sched/core.c:5526 [inline] __schedule+0x17db/0x58f0 kernel/sched/core.c:7276 __schedule_loop kernel/sched/core.c:7353 [inline] schedule+0x164/0x2b0 kernel/sched/core.c:7368 schedule_preempt_disabled+0x13/0x30 kernel/sched/core.c:7425 __mutex_lock_common kernel/locking/mutex.c:726 [inline] __mutex_lock+0x7c1/0x1550 kernel/locking/mutex.c:821 class_wiphy_constructor include/net/cfg80211.h:6906 [inline] reg_process_self_managed_hints+0x8d/0x160 net/wireless/reg.c:3229 reg_todo+0x8df/0xa40 net/wireless/reg.c:3242 process_one_work kernel/workqueue.c:3396 [inline] process_scheduled_works+0xc3d/0x1630 kernel/workqueue.c:3479 worker_thread+0xa47/0xfb0 kernel/workqueue.c:3560 kthread+0x38b/0x480 kernel/kthread.c:436 ret_from_fork+0x514/0xb70 arch/x86/kernel/process.c:158 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245 INFO: task kworker/1:1:31 blocked for more than 143 seconds. Not tainted syzkaller #0 "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. task:kworker/1:1 state:D stack:25928 pid:31 tgid:31 ppid:2 task_flags:0x4208060 flags:0x00080000 Workqueue: events_power_efficient crda_timeout_work Call Trace: context_switch kernel/sched/core.c:5526 [inline] __schedule+0x17db/0x58f0 kernel/sched/core.c:7276 __schedule_loop kernel/sched/core.c:7353 [inline] schedule+0x164/0x2b0 kernel/sched/core.c:7368 schedule_preempt_disabled+0x13/0x30 kernel/sched/core.c:7425 __mutex_lock_common kernel/locking/mutex.c:726 [inline] __mutex_lock+0x7c1/0x1550 kernel/locking/mutex.c:821 crda_timeout_work+0x16/0x80 net/wireless/reg.c:529 process_one_work kernel/workqueue.c:3396 [inline] process_scheduled_works+0xc3d/0x1630 kernel/workqueue.c:3479 worker_thread+0xa47/0xfb0 kernel/workqueue.c:3560 kthread+0x38b/0x480 kernel/kthread.c:436 ret_from_fork+0x514/0xb70 arch/x86/kernel/process.c:158 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245 INFO: task kworker/u8:8:373 blocked for more than 143 seconds. Not tainted syzkaller #0 "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. task:kworker/u8:8 state:D stack:25064 pid:373 tgid:373 ppid:2 task_flags:0x4208060 flags:0x00080000 Workqueue: ipv6_addrconf addrconf_dad_work Call Trace: context_switch kernel/sched/core.c:5526 [inline] __schedule+0x17db/0x58f0 kernel/sched/core.c:7276 __schedule_loop kernel/sched/core.c:7353 [inline] schedule+0x164/0x2b0 kernel/sched/core.c:7368 schedule_preempt_disabled+0x13/0x30 kernel/sched/core.c:7425 __mutex_lock_common kernel/locking/mutex.c:726 [inline] __mutex_lock+0x7c1/0x1550 kernel/locking/mutex.c:821 rtnl_net_lock include/linux/rtnetlink.h:134 [inline] addrconf_dad_work+0x116/0x15c0 net/ipv6/addrconf.c:4230 process_one_work kernel/workqueue.c:3396 [inline] process_scheduled_works+0xc3d/0x1630 kernel/workqueue.c:3479 worker_thread+0xa47/0xfb0 kernel/workqueue.c:3560 kthread+0x38b/0x480 kernel/kthread.c:436 ret_from_fork+0x514/0xb70 arch/x86/kernel/process.c:158 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245 Showing all locks held in the system: locks held by kworker/u8:0/12: 3, last CPU#1: #0: ffff888032564940 ((wq_completion)bat_events){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #0: ffff888032564940 ((wq_completion)bat_events){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #0: ffff888032564940 ((wq_completion)bat_events){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3361 [inline] #0: ffff888032564940 ((wq_completion)bat_events){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3479 #1: ffffc90000117c40 ((work_completion)(&(&bat_priv->dat.work)->work)){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #1: ffffc90000117c40 ((work_completion)(&(&bat_priv->dat.work)->work)){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #1: ffffc90000117c40 ((work_completion)(&(&bat_priv->dat.work)->work)){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3361 [inline] #1: ffffc90000117c40 ((work_completion)(&(&bat_priv->dat.work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3479 #2: ffff8880b873bb20 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x2d/0x160 kernel/sched/core.c:677 locks held by kworker/u8:1/13: 3, last CPU#0: #0: ffff88801b0ac140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #0: ffff88801b0ac140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #0: ffff88801b0ac140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3361 [inline] #0: ffff88801b0ac140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3479 #1: ffffc90000127c40 ((work_completion)(&(&nsim_dev->trap_data->trap_report_dw)->work)){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #1: ffffc90000127c40 ((work_completion)(&(&nsim_dev->trap_data->trap_report_dw)->work)){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #1: ffffc90000127c40 ((work_completion)(&(&nsim_dev->trap_data->trap_report_dw)->work)){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3361 [inline] #1: ffffc90000127c40 ((work_completion)(&(&nsim_dev->trap_data->trap_report_dw)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3479 #2: ffff88802a3df258 (&devlink->lock_key){+.+.}-{4:4}, at: nsim_dev_trap_report_work+0x57/0xb40 drivers/net/netdevsim/dev.c:834 locks held by pr/ttyS0/16: 5, last CPU#1: #0: ffffffff8ec364b8 (console_srcu){....}-{0:0}, at: rcu_try_lock_acquire include/linux/rcupdate.h:314 [inline] #0: ffffffff8ec364b8 (console_srcu){....}-{0:0}, at: srcu_read_lock_nmisafe include/linux/srcu.h:439 [inline] #0: ffffffff8ec364b8 (console_srcu){....}-{0:0}, at: console_srcu_read_lock+0x30/0x60 kernel/printk/printk.c:291 #1: ffffffff8ed5c8a0 (rcu_read_lock){....}-{1:3}, at: local_lock_acquire include/linux/local_lock_internal.h:46 [inline] #1: ffffffff8ed5c8a0 (rcu_read_lock){....}-{1:3}, at: process_backlog+0x3de/0x18b0 net/core/dev.c:6724 #2: ffffffff8ed5c8a0 (rcu_read_lock){....}-{1:3}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #2: ffffffff8ed5c8a0 (rcu_read_lock){....}-{1:3}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #2: ffffffff8ed5c8a0 (rcu_read_lock){....}-{1:3}, at: nf_hook include/linux/netfilter.h:249 [inline] #2: ffffffff8ed5c8a0 (rcu_read_lock){....}-{1:3}, at: NF_HOOK+0xa2/0x3f0 include/linux/netfilter.h:323 #3: ffffffff8ed5c8a0 (rcu_read_lock){....}-{1:3}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #3: ffffffff8ed5c8a0 (rcu_read_lock){....}-{1:3}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #3: ffffffff8ed5c8a0 (rcu_read_lock){....}-{1:3}, at: class_rcu_constructor include/linux/rcupdate.h:1216 [inline] #3: ffffffff8ed5c8a0 (rcu_read_lock){....}-{1:3}, at: unwind_next_frame+0x8f/0x2550 arch/x86/kernel/unwind_orc.c:495 #4: ffffffff8ed5c8a0 (rcu_read_lock){....}-{1:3}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #4: ffffffff8ed5c8a0 (rcu_read_lock){....}-{1:3}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #4: ffffffff8ed5c8a0 (rcu_read_lock){....}-{1:3}, at: ip6_pol_route+0x163/0x14d0 net/ipv6/route.c:2290 locks held by kworker/1:0/25: 4, on CPU#1: #0: ffff88801b06b140 ((wq_completion)events){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #0: ffff88801b06b140 ((wq_completion)events){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #0: ffff88801b06b140 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3361 [inline] #0: ffff88801b06b140 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3479 #1: ffffc900001f7c40 (reg_work){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #1: ffffc900001f7c40 (reg_work){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #1: ffffc900001f7c40 (reg_work){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3361 [inline] #1: ffffc900001f7c40 (reg_work){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3479 #2: ffffffff90252740 (rtnl_mutex){+.+.}-{4:4}, at: reg_todo+0x1c/0xa40 net/wireless/reg.c:3239 #3: ffff88802c050800 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: class_wiphy_constructor include/net/cfg80211.h:6906 [inline] #3: ffff88802c050800 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: reg_process_self_managed_hints+0x8d/0x160 net/wireless/reg.c:3229 locks held by kworker/1:1/31: 3, on CPU#1: #0: ffff88801b069d40 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #0: ffff88801b069d40 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #0: ffff88801b069d40 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3361 [inline] #0: ffff88801b069d40 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3479 #1: ffffc90000a67c40 ((crda_timeout).work){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #1: ffffc90000a67c40 ((crda_timeout).work){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #1: ffffc90000a67c40 ((crda_timeout).work){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3361 [inline] #1: ffffc90000a67c40 ((crda_timeout).work){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3479 #2: ffffffff90252740 (rtnl_mutex){+.+.}-{4:4}, at: crda_timeout_work+0x16/0x80 net/wireless/reg.c:529 locks held by khungtaskd/33: 1, last CPU#0: #0: ffffffff8ed5c8a0 (rcu_read_lock){....}-{1:3}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #0: ffffffff8ed5c8a0 (rcu_read_lock){....}-{1:3}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #0: ffffffff8ed5c8a0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180 kernel/locking/lockdep.c:6871 locks held by kworker/u8:3/50: 3, last CPU#0: #0: ffff88801b0ac140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #0: ffff88801b0ac140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #0: ffff88801b0ac140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3361 [inline] #0: ffff88801b0ac140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3479 #1: ffffc90000bb7c40 ((work_completion)(&rdev->wiphy_work)){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #1: ffffc90000bb7c40 ((work_completion)(&rdev->wiphy_work)){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #1: ffffc90000bb7c40 ((work_completion)(&rdev->wiphy_work)){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3361 [inline] #1: ffffc90000bb7c40 ((work_completion)(&rdev->wiphy_work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3479 #2: ffff8880779e0800 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: class_wiphy_constructor include/net/cfg80211.h:6906 [inline] #2: ffff8880779e0800 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: cfg80211_wiphy_work+0xb4/0x420 net/wireless/core.c:550 locks held by kworker/u8:4/59: 3, last CPU#0: #0: ffff88801b0ac140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #0: ffff88801b0ac140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #0: ffff88801b0ac140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3361 [inline] #0: ffff88801b0ac140 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3479 #1: ffffc9000200fc40 ((work_completion)(&rdev->wiphy_work)){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #1: ffffc9000200fc40 ((work_completion)(&rdev->wiphy_work)){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #1: ffffc9000200fc40 ((work_completion)(&rdev->wiphy_work)){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3361 [inline] #1: ffffc9000200fc40 ((work_completion)(&rdev->wiphy_work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3479 #2: ffff88802c050800 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: class_wiphy_constructor include/net/cfg80211.h:6906 [inline] #2: ffff88802c050800 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: cfg80211_wiphy_work+0xb4/0x420 net/wireless/core.c:550 locks held by kworker/u8:7/158: 4, last CPU#0: #0: ffff88807b05f140 ((wq_completion)wg-kex-wg2){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #0: ffff88807b05f140 ((wq_completion)wg-kex-wg2){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #0: ffff88807b05f140 ((wq_completion)wg-kex-wg2){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3361 [inline] #0: ffff88807b05f140 ((wq_completion)wg-kex-wg2){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3479 #1: ffffc90002f17c40 ((work_completion)(&peer->transmit_handshake_work)){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #1: ffffc90002f17c40 ((work_completion)(&peer->transmit_handshake_work)){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #1: ffffc90002f17c40 ((work_completion)(&peer->transmit_handshake_work)){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3361 [inline] #1: ffffc90002f17c40 ((work_completion)(&peer->transmit_handshake_work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3479 #2: ffff88807fd45440 (&wg->static_identity.lock){++++}-{4:4}, at: wg_noise_handshake_create_initiation+0x12e/0x810 drivers/net/wireguard/noise.c:529 #3: ffff88807bd0bea0 (&handshake->lock){++++}-{4:4}, at: wg_noise_handshake_create_initiation+0x13f/0x810 drivers/net/wireguard/noise.c:530 locks held by kworker/u8:8/373: 3, on CPU#1: #0: ffff888031a8e940 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #0: ffff888031a8e940 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #0: ffff888031a8e940 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3361 [inline] #0: ffff888031a8e940 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3479 #1: ffffc900032f7c40 ((work_completion)(&(&ifa->dad_work)->work)){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #1: ffffc900032f7c40 ((work_completion)(&(&ifa->dad_work)->work)){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #1: ffffc900032f7c40 ((work_completion)(&(&ifa->dad_work)->work)){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3361 [inline] #1: ffffc900032f7c40 ((work_completion)(&(&ifa->dad_work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3479 #2: ffffffff90252740 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_net_lock include/linux/rtnetlink.h:134 [inline] #2: ffffffff90252740 (rtnl_mutex){+.+.}-{4:4}, at: addrconf_dad_work+0x116/0x15c0 net/ipv6/addrconf.c:4230 locks held by kworker/1:2/1071: 1, last CPU#1: #0: ffffffff8ed5c8a0 (rcu_read_lock){....}-{1:3}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #0: ffffffff8ed5c8a0 (rcu_read_lock){....}-{1:3}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #0: ffffffff8ed5c8a0 (rcu_read_lock){....}-{1:3}, at: process_one_work kernel/workqueue.c:3361 [inline] #0: ffffffff8ed5c8a0 (rcu_read_lock){....}-{1:3}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3479 locks held by kworker/0:3/2259: 3, last CPU#0: #0: ffff88806d0d9540 ((wq_completion)wg-kex-wg0#2){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #0: ffff88806d0d9540 ((wq_completion)wg-kex-wg0#2){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #0: ffff88806d0d9540 ((wq_completion)wg-kex-wg0#2){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3361 [inline] #0: ffff88806d0d9540 ((wq_completion)wg-kex-wg0#2){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3479 #1: ffffc9000684fc40 ((work_completion)(&({ do { const void *__vpp_verify = (typeof((worker) + 0))((void *)0); (void)__vpp_verify; } while (0); ((typeof((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))))((unsigned long)((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))) + (((__per_cpu_offset[(cpu)]))))); })->work)){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #1: ffffc9000684fc40 ((work_completion)(&({ do { const void *__vpp_verify = (typeof((worker) + 0))((void *)0); (void)__vpp_verify; } while (0); ((typeof((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))))((unsigned long)((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))) + (((__per_cpu_offset[(cpu)]))))); })->work)){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #1: ffffc9000684fc40 ((work_completion)(&({ do { const void *__vpp_verify = (typeof((worker) + 0))((void *)0); (void)__vpp_verify; } while (0); ((typeof((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))))((unsigned long)((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))) + (((__per_cpu_offset[(cpu)]))))); })->work)){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3361 [inline] #1: ffffc9000684fc40 ((work_completion)(&({ do { const void *__vpp_verify = (typeof((worker) + 0))((void *)0); (void)__vpp_verify; } while (0); ((typeof((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))))((unsigned long)((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))) + (((__per_cpu_offset[(cpu)]))))); })->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3479 #2: ffff8880347a1440 (&wg->static_identity.lock){++++}-{4:4}, at: wg_noise_handshake_consume_initiation+0x1a2/0x9b0 drivers/net/wireguard/noise.c:598 locks held by dhcpcd/5279: 2, last CPU#0: #0: ffffffff8eeac370 (remove_cache_srcu){.+.+}-{0:0}, at: srcu_lock_acquire include/linux/srcu.h:198 [inline] #0: ffffffff8eeac370 (remove_cache_srcu){.+.+}-{0:0}, at: srcu_read_lock+0x27/0x60 include/linux/srcu.h:305 #1: ffffffff8ed5c8a0 (rcu_read_lock){....}-{1:3}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #1: ffffffff8ed5c8a0 (rcu_read_lock){....}-{1:3}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #1: ffffffff8ed5c8a0 (rcu_read_lock){....}-{1:3}, at: class_rcu_constructor include/linux/rcupdate.h:1216 [inline] #1: ffffffff8ed5c8a0 (rcu_read_lock){....}-{1:3}, at: unwind_next_frame+0x8f/0x2550 arch/x86/kernel/unwind_orc.c:495 locks held by getty/5376: 2, on CPU#1: #0: ffff88803249c0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 drivers/tty/tty_ldisc.c:243 #1: ffffc9000322b2e8 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x45a/0x1360 drivers/tty/n_tty.c:2211 locks held by syz-executor/5755: 1, on CPU#0: #0: ffffffff90252740 (rtnl_mutex){+.+.}-{4:4}, at: tun_detach drivers/net/tun.c:650 [inline] #0: ffffffff90252740 (rtnl_mutex){+.+.}-{4:4}, at: tun_chr_close+0x3e/0x1c0 drivers/net/tun.c:3587 locks held by syz-executor/5842: 5, on CPU#0: #0: ffff88805e880ea0 (&hdev->req_lock){+.+.}-{4:4}, at: hci_dev_do_close net/bluetooth/hci_core.c:500 [inline] #0: ffff88805e880ea0 (&hdev->req_lock){+.+.}-{4:4}, at: hci_unregister_dev+0x232/0x5c0 net/bluetooth/hci_core.c:2682 #1: ffff88805e8800b8 (&hdev->lock){+.+.}-{4:4}, at: hci_dev_close_sync+0x616/0x10c0 net/bluetooth/hci_sync.c:5599 #2: ffffffff903d9340 (hci_cb_list_lock){+.+.}-{4:4}, at: hci_disconn_cfm include/net/bluetooth/hci_core.h:2178 [inline] #2: ffffffff903d9340 (hci_cb_list_lock){+.+.}-{4:4}, at: hci_conn_hash_flush+0x99/0x260 net/bluetooth/hci_conn.c:2767 #3: ffff88807b03d2f8 (&conn->lock#2){+.+.}-{4:4}, at: l2cap_conn_del+0x9f/0x550 net/bluetooth/l2cap_core.c:1816 #4: ffffffff8ed62c68 (rcu_state.exp_mutex){+.+.}-{4:4}, at: exp_funnel_lock kernel/rcu/tree_exp.h:343 [inline] #4: ffffffff8ed62c68 (rcu_state.exp_mutex){+.+.}-{4:4}, at: synchronize_rcu_expedited+0x38d/0x770 kernel/rcu/tree_exp.h:966 locks held by kworker/1:7/5854: 3, last CPU#1: #0: ffff88801b069d40 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #0: ffff88801b069d40 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #0: ffff88801b069d40 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3361 [inline] #0: ffff88801b069d40 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3479 #1: ffffc900032a7c40 ((work_completion)(&(&gc_work->dwork)->work)){+.+.}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #1: ffffc900032a7c40 ((work_completion)(&(&gc_work->dwork)->work)){+.+.}-{0:0}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #1: ffffc900032a7c40 ((work_completion)(&(&gc_work->dwork)->work)){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3361 [inline] #1: ffffc900032a7c40 ((work_completion)(&(&gc_work->dwork)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 kernel/workqueue.c:3479 #2: ffffffff8ed5c8a0 (rcu_read_lock){....}-{1:3}, at: rcu_lock_acquire include/linux/rcupdate.h:309 [inline] #2: ffffffff8ed5c8a0 (rcu_read_lock){....}-{1:3}, at: rcu_read_lock include/linux/rcupdate.h:849 [inline] #2: ffffffff8ed5c8a0 (rcu_read_lock){....}-{1:3}, at: gc_worker+0x274/0x1890 net/netfilter/nf_conntrack_core.c:1532 locks held by syz-executor/5855: 4, last CPU#0: #0: ffff88803634e460 (sb_writers#4){.+.+}-{0:0}, at: mnt_want_write+0x41/0x90 fs/namespace.c:494 #1: ffff88807c1f7950 (&type->i_mutex_dir_key#3/1){+.+.}-{4:4}, at: inode_lock_nested include/linux/fs.h:1069 [inline] #1: ffff88807c1f7950 (&type->i_mutex_dir_key#3/1){+.+.}-{4:4}, at: __start_dirop fs/namei.c:2918 [inline] #1: ffff88807c1f7950 (&type->i_mutex_dir_key#3/1){+.+.}-{4:4}, at: start_dirop fs/namei.c:2942 [inline] #1: ffff88807c1f7950 (&type->i_mutex_dir_key#3/1){+.+.}-{4:4}, at: filename_create+0x200/0x370 fs/namei.c:5092 #2: ffff88803634a938 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x1fbf/0x2200 fs/jbd2/transaction.c:444 #3: ffff8880700f77e8 (&ei->i_data_sem#2){++++}-{4:4}, at: ext4_map_blocks+0x436/0x12c0 fs/ext4/inode.c:784 locks held by dhcpcd/5856: 2, on CPU#1: #0: ffff888070244d00 (&sb->s_type->i_mutex_key#13){+.+.}-{4:4}, at: inode_lock include/linux/fs.h:1024 [inline] #0: ffff888070244d00 (&sb->s_type->i_mutex_key#13){+.+.}-{4:4}, at: __sock_release+0x7a/0x1f0 net/socket.c:734 #1: ffffffff8ed62c68 (rcu_state.exp_mutex){+.+.}-{4:4}, at: exp_funnel_lock kernel/rcu/tree_exp.h:311 [inline] #1: ffffffff8ed62c68 (rcu_state.exp_mutex){+.+.}-{4:4}, at: synchronize_rcu_expedited+0x2d0/0x770 kernel/rcu/tree_exp.h:966 ============================================= NMI backtrace for cpu 0 CPU: 0 UID: 0 PID: 33 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(full) Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 Call Trace: dump_stack_lvl+0xe8/0x150 lib/dump_stack.c:120 nmi_cpu_backtrace+0x274/0x2d0 lib/nmi_backtrace.c:123 nmi_trigger_cpumask_backtrace+0x17d/0x390 lib/nmi_backtrace.c:66 trigger_all_cpu_backtrace include/linux/nmi.h:164 [inline] __sys_info lib/sys_info.c:157 [inline] sys_info+0x135/0x170 lib/sys_info.c:165 check_hung_uninterruptible_tasks kernel/hung_task.c:353 [inline] watchdog+0xfd7/0x1030 kernel/hung_task.c:561 kthread+0x38b/0x480 kernel/kthread.c:436 ret_from_fork+0x514/0xb70 arch/x86/kernel/process.c:158 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245 Sending NMI from CPU 0 to CPUs 1: NMI backtrace for cpu 1 CPU: 1 UID: 0 PID: 16 Comm: pr/ttyS0 Not tainted syzkaller #0 PREEMPT(full) Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 RIP: 0010:__lock_acquire+0x14ef/0x2de0 kernel/locking/lockdep.c:5321 Code: 74 04 90 0f 0b 90 45 31 f6 65 48 8b 05 a2 ae f1 11 48 3b 84 24 e0 00 00 00 0f 85 91 16 00 00 44 89 f0 48 81 c4 e8 00 00 00 5b <41> 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc cc 4d 85 ff 4c 8b 6c 24 RSP: 0018:ffffc90000a18098 EFLAGS: 00000096 RAX: 0000000000000001 RBX: 0000000000000000 RCX: 0000000000000000 RDX: 00000000071bee9f RSI: 00000000db147cf1 RDI: ffff88801e298000 RBP: 39529a686290c103 R08: ffffffff8abe7dce R09: 0000000000000000 R10: 0000000000000003 R11: ffffffff8abeb0c0 R12: 0000000000004000 R13: ffff88801e298c28 R14: 0000000000000001 R15: 0000000000000003 FS: 0000000000000000(0000) GS:ffff888124dd1000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 000056180ad104b0 CR3: 00000000733f6000 CR4: 00000000003526f0 Call Trace: lock_acquire+0x115/0x350 kernel/locking/lockdep.c:5942 rcu_lock_acquire include/linux/rcupdate.h:309 [inline] rcu_read_lock include/linux/rcupdate.h:849 [inline] net_generic+0x3a/0x240 include/net/netns/generic.h:45 is_pppoe_ip net/bridge/br_netfilter_hooks.c:123 [inline] br_nf_forward+0x2a0/0x18d0 net/bridge/br_netfilter_hooks.c:774 nf_hook_entry_hookfn include/linux/netfilter.h:165 [inline] nf_hook_slow+0xc5/0x220 net/netfilter/core.c:619 nf_hook include/linux/netfilter.h:280 [inline] NF_HOOK+0x23e/0x3f0 include/linux/netfilter.h:323 __br_forward+0x397/0x540 net/bridge/br_forward.c:115 br_handle_frame_finish+0x1119/0x1950 net/bridge/br_input.c:229 br_nf_hook_thresh+0x3dd/0x4c0 net/bridge/br_netfilter_hooks.c:-1 br_nf_pre_routing_finish_ipv6+0x90c/0xc40 net/bridge/br_netfilter_ipv6.c:-1 NF_HOOK include/linux/netfilter.h:325 [inline] br_nf_pre_routing_ipv6+0x382/0x6f0 net/bridge/br_netfilter_ipv6.c:183 nf_hook_entry_hookfn include/linux/netfilter.h:165 [inline] nf_hook_bridge_pre net/bridge/br_input.c:291 [inline] br_handle_frame+0x1329/0x1600 net/bridge/br_input.c:451 __netif_receive_skb_core+0x989/0x30c0 net/core/dev.c:6151 __netif_receive_skb_one_core net/core/dev.c:6262 [inline] __netif_receive_skb net/core/dev.c:6377 [inline] process_backlog+0x727/0x18b0 net/core/dev.c:6728 __napi_poll+0xaa/0x330 net/core/dev.c:7787 napi_poll net/core/dev.c:7850 [inline] net_rx_action+0x61d/0xf50 net/core/dev.c:8007 handle_softirqs+0x226/0x860 kernel/softirq.c:645 __do_softirq kernel/softirq.c:679 [inline] invoke_softirq kernel/softirq.c:519 [inline] __irq_exit_rcu+0xcb/0x220 kernel/softirq.c:758 irq_exit_rcu+0x9/0x30 kernel/softirq.c:775 instr_sysvec_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1062 [inline] sysvec_apic_timer_interrupt+0xa6/0xc0 arch/x86/kernel/apic/apic.c:1062 asm_sysvec_apic_timer_interrupt+0x1a/0x20 arch/x86/include/asm/idtentry.h:674 RIP: 0010:__raw_spin_unlock_irqrestore include/linux/spinlock_api_smp.h:211 [inline] RIP: 0010:_raw_spin_unlock_irqrestore+0x47/0x80 kernel/locking/spinlock.c:221 Code: f7 e8 8d d3 bb f5 f7 c3 00 02 00 00 74 05 e8 50 17 e8 f5 9c 58 a9 00 02 00 00 75 29 f7 c3 00 02 00 00 74 01 fb bf 01 00 00 00 94 e2 ac f5 65 48 8b 05 0c f1 ac 07 48 85 c0 74 18 5b 41 5e e9 RSP: 0018:ffffc90000157ca8 EFLAGS: 00000206 RAX: 0000000000000002 RBX: 0000000000000206 RCX: 8000000000000001 RDX: 0000000000000000 RSI: ffffffff8e476993 RDI: 0000000000000001 RBP: ffffc90000157e18 R08: ffffffff907a347f R09: 1ffffffff20f468f R10: dffffc0000000000 R11: fffffbfff20f4690 R12: 0000000000000002 R13: ffff88801e298000 R14: ffffffff9ad3a080 R15: dffffc0000000000 nbcon_emit_one kernel/printk/nbcon.c:1165 [inline] nbcon_kthread_func+0x6c4/0x880 kernel/printk/nbcon.c:1271 kthread+0x38b/0x480 kernel/kthread.c:436 ret_from_fork+0x514/0xb70 arch/x86/kernel/process.c:158 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245