Extracting prog: 3m54.860944981s
Minimizing prog: 2h10m29.871959282s
Simplifying prog options: 13m1.790431218s
Extracting C: 4m52.121242594s
Simplifying C: 0s


extracting reproducer from 63 programs
first checking the prog from the crash report
single: executing 1 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}}): socket$kcm-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_PROG_TEST_RUN-bpf$MAP_CREATE-bpf$PROG_LOAD-perf_event_open$cgroup-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-sendmsg$inet-socket$kcm-bpf$PROG_LOAD-bpf$MAP_UPDATE_BATCH-sendmsg$kcm-bpf$PROG_LOAD-socket$kcm-socket$kcm-perf_event_open-openat$cgroup_ro-ioctl$PERF_EVENT_IOC_PERIOD-bpf$PROG_LOAD-socketpair-ioctl$PERF_EVENT_IOC_SET_FILTER-socket$kcm-setsockopt$sock_attach_bpf-perf_event_open-bpf$OBJ_GET_MAP-bpf$BPF_PROG_TEST_RUN-socket$kcm-recvmsg$kcm-sendmsg$kcm-sendmsg$kcm
detailed listing:
executing program 0:
socket$kcm(0x10, 0x2, 0x0) (async)
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001580)={0x11, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="18680000000000000000000007000000185000000a000000000000000000000018000000010000d3cedf4c35eaca70001982e0ff040000001812243c4b06ab0b929f1e116919aa0000", @ANYRES32=0x1, @ANYBLOB="0000000000000000b703000000000000850000000c000000b7000000e8c40000"], &(0x7f00000012c0)='GPL\x00', 0x0, 0xde, &(0x7f0000001300)=""/222, 0x0, 0x21, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000001400)={0xfff, 0x4}, 0x8, 0x10, &(0x7f0000001440)={0x0, 0x9, 0xa0af, 0x6}, 0x10, 0x0, 0x0, 0x9, &(0x7f0000001480)=[0xffffffffffffffff, 0x1], &(0x7f00000014c0)=[{0x2, 0x3, 0x2, 0x6}, {0x5, 0x4, 0x4, 0xc}, {0x1, 0x3, 0x5, 0x9}, {0x4, 0x3, 0x3, 0x3}, {0x0, 0x1, 0xb, 0xa}, {0x2, 0x2, 0x9, 0x8}, {0x4, 0x5, 0x6, 0x7}, {0x2, 0x1, 0xd, 0x7}, {0x2, 0x4, 0x0, 0x6}], 0x10, 0x2}, 0x94)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000028c0)={r0, 0x0, 0x7a, 0x1000, &(0x7f0000001640)="fc0753d4a6c1e4e825f340a0861f9b0565b69a48b40da481ef2a716993606d3a52ac48a33eabe0e668987ddb8ed3d7dd83006f2588d5190f1d94f5a37dbbb71724a5f37463b8b217d1211b8c30dab6c4995db099175fb67b8754b9f4b813ff7f0e3109d8a3c9c6544f38421285810eaa69e1af9cfcc16489ca70", &(0x7f00000016c0)=""/4096, 0x7fb51224, 0x0, 0xc5, 0xf9, &(0x7f00000026c0)="5330b413f10ffd7b3d6125081a9eadc7271689637f61066e3e0e1e602fbc2e71615bc5635ae761a7e7b6ca0aa0b06557109dbfda4004d7feeb41fa672c10e6cadaff4a003fdadbeca31c4783559702f984811a5eab3b7abba5702635cfb4c74c0385cb9e6eef160fda730a2d7da4d73da92adcc0a3f5e885f351a390624e6f8df11c673d05fcd04d59ce9a33179b0faf770dc107dc94fe9ded6bee16e082385422587a8d29cf41ba3a81763df99a72d54367c237c6cf18def84ccff3b56e996233e561bc78", &(0x7f00000027c0)="f749f5989ffdf1f28b56ce8fde56fddeeeca194f3a65e0cff9c5f8384441f4bcfd48005d1c524b79bd286b3a1473518a2b60978796e1d48d1d36f7a344c656b0206af97913f8ee8ba1bb25386bd67ebeec73ffc45440598e6c919094d0ceb4bb9434109bc6d58b0507f74f593d7b81992ad278c2c06baa02a961a461c2e0b4c88212d7e5b12af9705b5128a101b58ed380adfc84069b5428c1433c9e8825679cd2da7f8d2e781516aa30b22846f86e09f9860246eef305ed78a571f79eb1f4cc3443923c5268847c20e7c30603d9f4cc7192163cbd55ef6848e5edec03d07726e7fe5d03a73e28f7082eee0af877a8d317c25f11574a16bd56", 0x1, 0x0, 0xfff}, 0x50) (async)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002d00)=ANY=[@ANYBLOB="050000001e000000faba458f2909c1d07c0000006b0a577d43ce0dcfa07889b54b28d9bb8c0184d562f16ec0c9d1899242c9283886500ea155f5762f99420cb03d32f1e5155de947a98eb0a30de9b86fb34545", @ANYRES32, @ANYBLOB="0000007f00"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000ffffffff00"/28], 0x50) (async)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xe5}, 0x94) (async)
perf_event_open$cgroup(&(0x7f0000003140)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 64)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x41000, 0x24, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94) (rerun: 64)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="ac1414aa00000000000000001400000000000000000000000200000000000000000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7f0000017f000001000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7f000001ac141400000000001c00000000000000000000004700000044aa00210a2101"], 0x230}, 0x0) (async)
r2 = socket$kcm(0x10, 0x3, 0x10)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000002dc0)={0x6, 0x4, &(0x7f0000002e80)=ANY=[], &(0x7f0000000600)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x26, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async)
bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000002b80)={&(0x7f0000002980)="6b2f8b98b17b466845eb3e09fd39b4113a04fa0eeb51d48a9b861f5cb0f1f12113da745efbdd7b5614de5d31c50fbfacbc475512219a181c9d0d17240bbbe1e2258648a8d04dc3ed9e0cb3648d29da3e4a09d5da4b26eb7bd96e748424f5757274a3c54e40bba5815b2ca1b7e4ef4da010641ab1fe30cb35a6b61723b4627b3f4ba7bb008f93a5abf13baf495cea76716f940d10a89f56c0c490a3f7534b158a3780b1fb75afdf0d2fabbf4d38335e7b6be803e1dfc597e8b8156cd4c04f73e9634498277d8c1d960e342db86e8b2b7cd3cd5df90f87834721efddb62e87bfe732da9b2fbea8477df76c5b7ae17518c7208ea8da91e16f159b", &(0x7f0000002a80)=""/55, &(0x7f0000002ac0)="24a6d4d4e8ad1749ce839ff4509434092873f8585bd96bb6c8df83e5d97bd37c1cd372cbc927ca4920598e3b8ef61225d783cf520fa7f5d5c44bad7e5b23b79a167b4c26ab100089e235ec477c04dab5a6da5dca899d8d4a0bedfb29", &(0x7f0000002b40)="e703a9841d48", 0x1bc, r1, 0x4}, 0x38) (async)
sendmsg$kcm(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000640)}, 0x81)
bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x9, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000001180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x9, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f00000011c0)={0x9}, 0x8, 0x10, &(0x7f0000002940), 0x10}, 0x94)
r4 = socket$kcm(0x10, 0x2, 0x0) (async, rerun: 32)
socket$kcm(0xa, 0x6, 0x0) (async, rerun: 32)
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0}, 0x880, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000003e80)='memory.events\x00', 0x100002, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x4030582a, &(0x7f0000003ec0)) (async)
r6 = bpf$PROG_LOAD(0x5, &(0x7f0000003f00)={0xc, 0xe, &(0x7f00000002c0)=ANY=[@ANYRES8], &(0x7f0000003b40)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, r5}, 0x94) (async)
socketpair(0x10, 0x5, 0x0, &(0x7f0000003b80)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x89a0, &(0x7f0000003bc0)='%d\xf1\xfa\xbc$%\xfef;q1\x95\xf4\xe4\x13\x95k#Jz.F\xce\xfb\x9c\x19\xf3v\x88\x91\xbct\xb0\x1bLq\x15\x00\xad\t\x13\xf5U\x02\xc9d6q\xc3\xa5\xcf\x01t\r%\xad-\x13\xb0 U\xaaC\xc388\x13\xc6H\x0f \x03\x9e\xa98\xa1\xc3\xe9\x06C\xd4\xb5\x18}4\xa9yA8\x1fQ\xdfN\x8e\xd7m\xee\xb8N\x98\xef\xff\xddR\xec~c\xcb\x93\x84\x7f\\x6\xedZ\x82\xa0\x1by\x17\x1a\xc8\x98\x99\x0f') (async)
r8 = socket$kcm(0x11, 0x2, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000003c40)=r8, 0x4)
perf_event_open(&(0x7f0000003c80)={0x2, 0x80, 0x6d, 0x1, 0x0, 0x0, 0x0, 0x4, 0x231a, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4, 0x4, 0x0, 0x0, 0x0, 0x0, 0xbd0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) (async)
bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) (async)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000003d00)={r6, 0x18000000000002a0, 0xe2c, 0x60000000, &(0x7f0000003d80)="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", 0x0, 0xfe, 0x60000000, 0x0, 0x0, &(0x7f0000003e80), &(0x7f0000003ec0)}, 0x2c) (async)
r9 = socket$kcm(0x29, 0x0, 0x0)
recvmsg$kcm(r9, &(0x7f0000003100)={0x0, 0x0, &(0x7f0000003080)=[{&(0x7f0000002f00)=""/139, 0x8b}, {&(0x7f0000002fc0)=""/130, 0x82}], 0x2, &(0x7f00000030c0)=""/1, 0x1}, 0x10160) (async)
sendmsg$kcm(r4, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002c00)="d8000000180001004e81f782db4cb904021d0800fe007c05e8fe55a10a0006000200142603600e12080005007f3704d373000700e00002400400027c035c0461c1d67f6f94007134cf6efb80009a38b540a6ea553e437a0ef0a007a290457f0189b3050000006bbace8017cbec4c2ee5015030485bca8aa7cef4090000001fb7d322fe7c9f8775730d1684683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf51951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e970392", 0xd8}], 0x1}, 0x14040800) (async, rerun: 32)
sendmsg$kcm(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000002e80)="704f2ca19224d4aaec9e8f5b6fd9997e907ac66095ebfb1a7c497c90b9bb6dacbe9160965027847c7748043de763da3d20d705b03eb30b6a1c50b03dbef41706e443d4bc7fb753f55b743daddd1429b24b087160bc1d496a2bf22c5cdde1972b39c80dc7a9a28496c236b3d588c8ea3fec7f2e2d75c207d4e9e1b8b9bfbc", 0x5f}], 0x1, 0x0, 0x60, 0x7400}, 0x4050) (rerun: 32)

program crashed: INFO: rcu detected stall in smp_call_function
single: successfully extracted reproducer
found reproducer with 30 syscalls
minimizing guilty program
testing program (duration=4m45.34545972s, {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$kcm-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_PROG_TEST_RUN-bpf$MAP_CREATE-bpf$PROG_LOAD-perf_event_open$cgroup-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-sendmsg$inet-socket$kcm-bpf$PROG_LOAD-bpf$MAP_UPDATE_BATCH-sendmsg$kcm-bpf$PROG_LOAD-socket$kcm-socket$kcm-perf_event_open-openat$cgroup_ro-ioctl$PERF_EVENT_IOC_PERIOD-bpf$PROG_LOAD-socketpair-ioctl$PERF_EVENT_IOC_SET_FILTER-socket$kcm-setsockopt$sock_attach_bpf-perf_event_open-bpf$OBJ_GET_MAP-bpf$BPF_PROG_TEST_RUN-socket$kcm-recvmsg$kcm-sendmsg$kcm
detailed listing:
executing program 0:
socket$kcm(0x10, 0x2, 0x0) (async)
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001580)={0x11, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="18680000000000000000000007000000185000000a000000000000000000000018000000010000d3cedf4c35eaca70001982e0ff040000001812243c4b06ab0b929f1e116919aa0000", @ANYRES32=0x1, @ANYBLOB="0000000000000000b703000000000000850000000c000000b7000000e8c40000"], &(0x7f00000012c0)='GPL\x00', 0x0, 0xde, &(0x7f0000001300)=""/222, 0x0, 0x21, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000001400)={0xfff, 0x4}, 0x8, 0x10, &(0x7f0000001440)={0x0, 0x9, 0xa0af, 0x6}, 0x10, 0x0, 0x0, 0x9, &(0x7f0000001480)=[0xffffffffffffffff, 0x1], &(0x7f00000014c0)=[{0x2, 0x3, 0x2, 0x6}, {0x5, 0x4, 0x4, 0xc}, {0x1, 0x3, 0x5, 0x9}, {0x4, 0x3, 0x3, 0x3}, {0x0, 0x1, 0xb, 0xa}, {0x2, 0x2, 0x9, 0x8}, {0x4, 0x5, 0x6, 0x7}, {0x2, 0x1, 0xd, 0x7}, {0x2, 0x4, 0x0, 0x6}], 0x10, 0x2}, 0x94)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000028c0)={r0, 0x0, 0x7a, 0x1000, &(0x7f0000001640)="fc0753d4a6c1e4e825f340a0861f9b0565b69a48b40da481ef2a716993606d3a52ac48a33eabe0e668987ddb8ed3d7dd83006f2588d5190f1d94f5a37dbbb71724a5f37463b8b217d1211b8c30dab6c4995db099175fb67b8754b9f4b813ff7f0e3109d8a3c9c6544f38421285810eaa69e1af9cfcc16489ca70", &(0x7f00000016c0)=""/4096, 0x7fb51224, 0x0, 0xc5, 0xf9, &(0x7f00000026c0)="5330b413f10ffd7b3d6125081a9eadc7271689637f61066e3e0e1e602fbc2e71615bc5635ae761a7e7b6ca0aa0b06557109dbfda4004d7feeb41fa672c10e6cadaff4a003fdadbeca31c4783559702f984811a5eab3b7abba5702635cfb4c74c0385cb9e6eef160fda730a2d7da4d73da92adcc0a3f5e885f351a390624e6f8df11c673d05fcd04d59ce9a33179b0faf770dc107dc94fe9ded6bee16e082385422587a8d29cf41ba3a81763df99a72d54367c237c6cf18def84ccff3b56e996233e561bc78", &(0x7f00000027c0)="f749f5989ffdf1f28b56ce8fde56fddeeeca194f3a65e0cff9c5f8384441f4bcfd48005d1c524b79bd286b3a1473518a2b60978796e1d48d1d36f7a344c656b0206af97913f8ee8ba1bb25386bd67ebeec73ffc45440598e6c919094d0ceb4bb9434109bc6d58b0507f74f593d7b81992ad278c2c06baa02a961a461c2e0b4c88212d7e5b12af9705b5128a101b58ed380adfc84069b5428c1433c9e8825679cd2da7f8d2e781516aa30b22846f86e09f9860246eef305ed78a571f79eb1f4cc3443923c5268847c20e7c30603d9f4cc7192163cbd55ef6848e5edec03d07726e7fe5d03a73e28f7082eee0af877a8d317c25f11574a16bd56", 0x1, 0x0, 0xfff}, 0x50) (async)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002d00)=ANY=[@ANYBLOB="050000001e000000faba458f2909c1d07c0000006b0a577d43ce0dcfa07889b54b28d9bb8c0184d562f16ec0c9d1899242c9283886500ea155f5762f99420cb03d32f1e5155de947a98eb0a30de9b86fb34545", @ANYRES32, @ANYBLOB="0000007f00"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000ffffffff00"/28], 0x50) (async)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xe5}, 0x94) (async)
perf_event_open$cgroup(&(0x7f0000003140)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 64)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x41000, 0x24, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94) (rerun: 64)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="ac1414aa00000000000000001400000000000000000000000200000000000000000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7f0000017f000001000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7f000001ac141400000000001c00000000000000000000004700000044aa00210a2101"], 0x230}, 0x0) (async)
r2 = socket$kcm(0x10, 0x3, 0x10)
bpf$PROG_LOAD(0x5, &(0x7f0000002dc0)={0x6, 0x4, &(0x7f0000002e80)=ANY=[], &(0x7f0000000600)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x26, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async)
bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000002b80)={&(0x7f0000002980)="6b2f8b98b17b466845eb3e09fd39b4113a04fa0eeb51d48a9b861f5cb0f1f12113da745efbdd7b5614de5d31c50fbfacbc475512219a181c9d0d17240bbbe1e2258648a8d04dc3ed9e0cb3648d29da3e4a09d5da4b26eb7bd96e748424f5757274a3c54e40bba5815b2ca1b7e4ef4da010641ab1fe30cb35a6b61723b4627b3f4ba7bb008f93a5abf13baf495cea76716f940d10a89f56c0c490a3f7534b158a3780b1fb75afdf0d2fabbf4d38335e7b6be803e1dfc597e8b8156cd4c04f73e9634498277d8c1d960e342db86e8b2b7cd3cd5df90f87834721efddb62e87bfe732da9b2fbea8477df76c5b7ae17518c7208ea8da91e16f159b", &(0x7f0000002a80)=""/55, &(0x7f0000002ac0)="24a6d4d4e8ad1749ce839ff4509434092873f8585bd96bb6c8df83e5d97bd37c1cd372cbc927ca4920598e3b8ef61225d783cf520fa7f5d5c44bad7e5b23b79a167b4c26ab100089e235ec477c04dab5a6da5dca899d8d4a0bedfb29", &(0x7f0000002b40)="e703a9841d48", 0x1bc, r1, 0x4}, 0x38) (async)
sendmsg$kcm(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000640)}, 0x81)
bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x9, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000001180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x9, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f00000011c0)={0x9}, 0x8, 0x10, &(0x7f0000002940), 0x10}, 0x94)
r3 = socket$kcm(0x10, 0x2, 0x0) (async, rerun: 32)
socket$kcm(0xa, 0x6, 0x0) (async, rerun: 32)
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0}, 0x880, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000003e80)='memory.events\x00', 0x100002, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x4030582a, &(0x7f0000003ec0)) (async)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000003f00)={0xc, 0xe, &(0x7f00000002c0)=ANY=[@ANYRES8], &(0x7f0000003b40)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, r4}, 0x94) (async)
socketpair(0x10, 0x5, 0x0, &(0x7f0000003b80)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x89a0, &(0x7f0000003bc0)='%d\xf1\xfa\xbc$%\xfef;q1\x95\xf4\xe4\x13\x95k#Jz.F\xce\xfb\x9c\x19\xf3v\x88\x91\xbct\xb0\x1bLq\x15\x00\xad\t\x13\xf5U\x02\xc9d6q\xc3\xa5\xcf\x01t\r%\xad-\x13\xb0 U\xaaC\xc388\x13\xc6H\x0f \x03\x9e\xa98\xa1\xc3\xe9\x06C\xd4\xb5\x18}4\xa9yA8\x1fQ\xdfN\x8e\xd7m\xee\xb8N\x98\xef\xff\xddR\xec~c\xcb\x93\x84\x7f\\x6\xedZ\x82\xa0\x1by\x17\x1a\xc8\x98\x99\x0f') (async)
r7 = socket$kcm(0x11, 0x2, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000003c40)=r7, 0x4)
perf_event_open(&(0x7f0000003c80)={0x2, 0x80, 0x6d, 0x1, 0x0, 0x0, 0x0, 0x4, 0x231a, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4, 0x4, 0x0, 0x0, 0x0, 0x0, 0xbd0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) (async)
bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) (async)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000003d00)={r5, 0x18000000000002a0, 0xe2c, 0x60000000, &(0x7f0000003d80)="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", 0x0, 0xfe, 0x60000000, 0x0, 0x0, &(0x7f0000003e80), &(0x7f0000003ec0)}, 0x2c) (async)
r8 = socket$kcm(0x29, 0x0, 0x0)
recvmsg$kcm(r8, &(0x7f0000003100)={0x0, 0x0, &(0x7f0000003080)=[{&(0x7f0000002f00)=""/139, 0x8b}, {&(0x7f0000002fc0)=""/130, 0x82}], 0x2, &(0x7f00000030c0)=""/1, 0x1}, 0x10160) (async)
sendmsg$kcm(r3, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002c00)="d8000000180001004e81f782db4cb904021d0800fe007c05e8fe55a10a0006000200142603600e12080005007f3704d373000700e00002400400027c035c0461c1d67f6f94007134cf6efb80009a38b540a6ea553e437a0ef0a007a290457f0189b3050000006bbace8017cbec4c2ee5015030485bca8aa7cef4090000001fb7d322fe7c9f8775730d1684683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf51951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e970392", 0xd8}], 0x1}, 0x14040800) (async, rerun: 32)

program crashed: INFO: rcu detected stall in corrupted
testing program (duration=4m45.34545972s, {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$kcm-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_PROG_TEST_RUN-bpf$MAP_CREATE-bpf$PROG_LOAD-perf_event_open$cgroup-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-sendmsg$inet-socket$kcm-bpf$PROG_LOAD-bpf$MAP_UPDATE_BATCH-sendmsg$kcm-bpf$PROG_LOAD-socket$kcm-socket$kcm-perf_event_open-openat$cgroup_ro-ioctl$PERF_EVENT_IOC_PERIOD-bpf$PROG_LOAD-socketpair-ioctl$PERF_EVENT_IOC_SET_FILTER-socket$kcm-setsockopt$sock_attach_bpf-perf_event_open-bpf$OBJ_GET_MAP-bpf$BPF_PROG_TEST_RUN-socket$kcm-recvmsg$kcm
detailed listing:
executing program 0:
socket$kcm(0x10, 0x2, 0x0) (async)
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001580)={0x11, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="18680000000000000000000007000000185000000a000000000000000000000018000000010000d3cedf4c35eaca70001982e0ff040000001812243c4b06ab0b929f1e116919aa0000", @ANYRES32=0x1, @ANYBLOB="0000000000000000b703000000000000850000000c000000b7000000e8c40000"], &(0x7f00000012c0)='GPL\x00', 0x0, 0xde, &(0x7f0000001300)=""/222, 0x0, 0x21, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000001400)={0xfff, 0x4}, 0x8, 0x10, &(0x7f0000001440)={0x0, 0x9, 0xa0af, 0x6}, 0x10, 0x0, 0x0, 0x9, &(0x7f0000001480)=[0xffffffffffffffff, 0x1], &(0x7f00000014c0)=[{0x2, 0x3, 0x2, 0x6}, {0x5, 0x4, 0x4, 0xc}, {0x1, 0x3, 0x5, 0x9}, {0x4, 0x3, 0x3, 0x3}, {0x0, 0x1, 0xb, 0xa}, {0x2, 0x2, 0x9, 0x8}, {0x4, 0x5, 0x6, 0x7}, {0x2, 0x1, 0xd, 0x7}, {0x2, 0x4, 0x0, 0x6}], 0x10, 0x2}, 0x94)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000028c0)={r0, 0x0, 0x7a, 0x1000, &(0x7f0000001640)="fc0753d4a6c1e4e825f340a0861f9b0565b69a48b40da481ef2a716993606d3a52ac48a33eabe0e668987ddb8ed3d7dd83006f2588d5190f1d94f5a37dbbb71724a5f37463b8b217d1211b8c30dab6c4995db099175fb67b8754b9f4b813ff7f0e3109d8a3c9c6544f38421285810eaa69e1af9cfcc16489ca70", &(0x7f00000016c0)=""/4096, 0x7fb51224, 0x0, 0xc5, 0xf9, &(0x7f00000026c0)="5330b413f10ffd7b3d6125081a9eadc7271689637f61066e3e0e1e602fbc2e71615bc5635ae761a7e7b6ca0aa0b06557109dbfda4004d7feeb41fa672c10e6cadaff4a003fdadbeca31c4783559702f984811a5eab3b7abba5702635cfb4c74c0385cb9e6eef160fda730a2d7da4d73da92adcc0a3f5e885f351a390624e6f8df11c673d05fcd04d59ce9a33179b0faf770dc107dc94fe9ded6bee16e082385422587a8d29cf41ba3a81763df99a72d54367c237c6cf18def84ccff3b56e996233e561bc78", &(0x7f00000027c0)="f749f5989ffdf1f28b56ce8fde56fddeeeca194f3a65e0cff9c5f8384441f4bcfd48005d1c524b79bd286b3a1473518a2b60978796e1d48d1d36f7a344c656b0206af97913f8ee8ba1bb25386bd67ebeec73ffc45440598e6c919094d0ceb4bb9434109bc6d58b0507f74f593d7b81992ad278c2c06baa02a961a461c2e0b4c88212d7e5b12af9705b5128a101b58ed380adfc84069b5428c1433c9e8825679cd2da7f8d2e781516aa30b22846f86e09f9860246eef305ed78a571f79eb1f4cc3443923c5268847c20e7c30603d9f4cc7192163cbd55ef6848e5edec03d07726e7fe5d03a73e28f7082eee0af877a8d317c25f11574a16bd56", 0x1, 0x0, 0xfff}, 0x50) (async)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002d00)=ANY=[@ANYBLOB="050000001e000000faba458f2909c1d07c0000006b0a577d43ce0dcfa07889b54b28d9bb8c0184d562f16ec0c9d1899242c9283886500ea155f5762f99420cb03d32f1e5155de947a98eb0a30de9b86fb34545", @ANYRES32, @ANYBLOB="0000007f00"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000ffffffff00"/28], 0x50) (async)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xe5}, 0x94) (async)
perf_event_open$cgroup(&(0x7f0000003140)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 64)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x41000, 0x24, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94) (rerun: 64)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="ac1414aa00000000000000001400000000000000000000000200000000000000000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7f0000017f000001000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7f000001ac141400000000001c00000000000000000000004700000044aa00210a2101"], 0x230}, 0x0) (async)
r2 = socket$kcm(0x10, 0x3, 0x10)
bpf$PROG_LOAD(0x5, &(0x7f0000002dc0)={0x6, 0x4, &(0x7f0000002e80)=ANY=[], &(0x7f0000000600)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x26, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async)
bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000002b80)={&(0x7f0000002980)="6b2f8b98b17b466845eb3e09fd39b4113a04fa0eeb51d48a9b861f5cb0f1f12113da745efbdd7b5614de5d31c50fbfacbc475512219a181c9d0d17240bbbe1e2258648a8d04dc3ed9e0cb3648d29da3e4a09d5da4b26eb7bd96e748424f5757274a3c54e40bba5815b2ca1b7e4ef4da010641ab1fe30cb35a6b61723b4627b3f4ba7bb008f93a5abf13baf495cea76716f940d10a89f56c0c490a3f7534b158a3780b1fb75afdf0d2fabbf4d38335e7b6be803e1dfc597e8b8156cd4c04f73e9634498277d8c1d960e342db86e8b2b7cd3cd5df90f87834721efddb62e87bfe732da9b2fbea8477df76c5b7ae17518c7208ea8da91e16f159b", &(0x7f0000002a80)=""/55, &(0x7f0000002ac0)="24a6d4d4e8ad1749ce839ff4509434092873f8585bd96bb6c8df83e5d97bd37c1cd372cbc927ca4920598e3b8ef61225d783cf520fa7f5d5c44bad7e5b23b79a167b4c26ab100089e235ec477c04dab5a6da5dca899d8d4a0bedfb29", &(0x7f0000002b40)="e703a9841d48", 0x1bc, r1, 0x4}, 0x38) (async)
sendmsg$kcm(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000640)}, 0x81)
bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x9, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000001180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x9, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f00000011c0)={0x9}, 0x8, 0x10, &(0x7f0000002940), 0x10}, 0x94)
socket$kcm(0x10, 0x2, 0x0) (async, rerun: 32)
socket$kcm(0xa, 0x6, 0x0) (async, rerun: 32)
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0}, 0x880, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000003e80)='memory.events\x00', 0x100002, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x4030582a, &(0x7f0000003ec0)) (async)
r4 = bpf$PROG_LOAD(0x5, &(0x7f0000003f00)={0xc, 0xe, &(0x7f00000002c0)=ANY=[@ANYRES8], &(0x7f0000003b40)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, r3}, 0x94) (async)
socketpair(0x10, 0x5, 0x0, &(0x7f0000003b80)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x89a0, &(0x7f0000003bc0)='%d\xf1\xfa\xbc$%\xfef;q1\x95\xf4\xe4\x13\x95k#Jz.F\xce\xfb\x9c\x19\xf3v\x88\x91\xbct\xb0\x1bLq\x15\x00\xad\t\x13\xf5U\x02\xc9d6q\xc3\xa5\xcf\x01t\r%\xad-\x13\xb0 U\xaaC\xc388\x13\xc6H\x0f \x03\x9e\xa98\xa1\xc3\xe9\x06C\xd4\xb5\x18}4\xa9yA8\x1fQ\xdfN\x8e\xd7m\xee\xb8N\x98\xef\xff\xddR\xec~c\xcb\x93\x84\x7f\\x6\xedZ\x82\xa0\x1by\x17\x1a\xc8\x98\x99\x0f') (async)
r6 = socket$kcm(0x11, 0x2, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000003c40)=r6, 0x4)
perf_event_open(&(0x7f0000003c80)={0x2, 0x80, 0x6d, 0x1, 0x0, 0x0, 0x0, 0x4, 0x231a, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4, 0x4, 0x0, 0x0, 0x0, 0x0, 0xbd0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) (async)
bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) (async)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000003d00)={r4, 0x18000000000002a0, 0xe2c, 0x60000000, &(0x7f0000003d80)="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", 0x0, 0xfe, 0x60000000, 0x0, 0x0, &(0x7f0000003e80), &(0x7f0000003ec0)}, 0x2c) (async)
r7 = socket$kcm(0x29, 0x0, 0x0)
recvmsg$kcm(r7, &(0x7f0000003100)={0x0, 0x0, &(0x7f0000003080)=[{&(0x7f0000002f00)=""/139, 0x8b}, {&(0x7f0000002fc0)=""/130, 0x82}], 0x2, &(0x7f00000030c0)=""/1, 0x1}, 0x10160) (async)

program crashed: INFO: rcu detected stall in smp_call_function
testing program (duration=4m45.34545972s, {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$kcm-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_PROG_TEST_RUN-bpf$MAP_CREATE-bpf$PROG_LOAD-perf_event_open$cgroup-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-sendmsg$inet-socket$kcm-bpf$PROG_LOAD-bpf$MAP_UPDATE_BATCH-sendmsg$kcm-bpf$PROG_LOAD-socket$kcm-socket$kcm-perf_event_open-openat$cgroup_ro-ioctl$PERF_EVENT_IOC_PERIOD-bpf$PROG_LOAD-socketpair-ioctl$PERF_EVENT_IOC_SET_FILTER-socket$kcm-setsockopt$sock_attach_bpf-perf_event_open-bpf$OBJ_GET_MAP-bpf$BPF_PROG_TEST_RUN-socket$kcm
detailed listing:
executing program 0:
socket$kcm(0x10, 0x2, 0x0) (async)
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001580)={0x11, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="18680000000000000000000007000000185000000a000000000000000000000018000000010000d3cedf4c35eaca70001982e0ff040000001812243c4b06ab0b929f1e116919aa0000", @ANYRES32=0x1, @ANYBLOB="0000000000000000b703000000000000850000000c000000b7000000e8c40000"], &(0x7f00000012c0)='GPL\x00', 0x0, 0xde, &(0x7f0000001300)=""/222, 0x0, 0x21, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000001400)={0xfff, 0x4}, 0x8, 0x10, &(0x7f0000001440)={0x0, 0x9, 0xa0af, 0x6}, 0x10, 0x0, 0x0, 0x9, &(0x7f0000001480)=[0xffffffffffffffff, 0x1], &(0x7f00000014c0)=[{0x2, 0x3, 0x2, 0x6}, {0x5, 0x4, 0x4, 0xc}, {0x1, 0x3, 0x5, 0x9}, {0x4, 0x3, 0x3, 0x3}, {0x0, 0x1, 0xb, 0xa}, {0x2, 0x2, 0x9, 0x8}, {0x4, 0x5, 0x6, 0x7}, {0x2, 0x1, 0xd, 0x7}, {0x2, 0x4, 0x0, 0x6}], 0x10, 0x2}, 0x94)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000028c0)={r0, 0x0, 0x7a, 0x1000, &(0x7f0000001640)="fc0753d4a6c1e4e825f340a0861f9b0565b69a48b40da481ef2a716993606d3a52ac48a33eabe0e668987ddb8ed3d7dd83006f2588d5190f1d94f5a37dbbb71724a5f37463b8b217d1211b8c30dab6c4995db099175fb67b8754b9f4b813ff7f0e3109d8a3c9c6544f38421285810eaa69e1af9cfcc16489ca70", &(0x7f00000016c0)=""/4096, 0x7fb51224, 0x0, 0xc5, 0xf9, &(0x7f00000026c0)="5330b413f10ffd7b3d6125081a9eadc7271689637f61066e3e0e1e602fbc2e71615bc5635ae761a7e7b6ca0aa0b06557109dbfda4004d7feeb41fa672c10e6cadaff4a003fdadbeca31c4783559702f984811a5eab3b7abba5702635cfb4c74c0385cb9e6eef160fda730a2d7da4d73da92adcc0a3f5e885f351a390624e6f8df11c673d05fcd04d59ce9a33179b0faf770dc107dc94fe9ded6bee16e082385422587a8d29cf41ba3a81763df99a72d54367c237c6cf18def84ccff3b56e996233e561bc78", &(0x7f00000027c0)="f749f5989ffdf1f28b56ce8fde56fddeeeca194f3a65e0cff9c5f8384441f4bcfd48005d1c524b79bd286b3a1473518a2b60978796e1d48d1d36f7a344c656b0206af97913f8ee8ba1bb25386bd67ebeec73ffc45440598e6c919094d0ceb4bb9434109bc6d58b0507f74f593d7b81992ad278c2c06baa02a961a461c2e0b4c88212d7e5b12af9705b5128a101b58ed380adfc84069b5428c1433c9e8825679cd2da7f8d2e781516aa30b22846f86e09f9860246eef305ed78a571f79eb1f4cc3443923c5268847c20e7c30603d9f4cc7192163cbd55ef6848e5edec03d07726e7fe5d03a73e28f7082eee0af877a8d317c25f11574a16bd56", 0x1, 0x0, 0xfff}, 0x50) (async)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002d00)=ANY=[@ANYBLOB="050000001e000000faba458f2909c1d07c0000006b0a577d43ce0dcfa07889b54b28d9bb8c0184d562f16ec0c9d1899242c9283886500ea155f5762f99420cb03d32f1e5155de947a98eb0a30de9b86fb34545", @ANYRES32, @ANYBLOB="0000007f00"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000ffffffff00"/28], 0x50) (async)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xe5}, 0x94) (async)
perf_event_open$cgroup(&(0x7f0000003140)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 64)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x41000, 0x24, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94) (rerun: 64)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="ac1414aa00000000000000001400000000000000000000000200000000000000000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7f0000017f000001000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7f000001ac141400000000001c00000000000000000000004700000044aa00210a2101"], 0x230}, 0x0) (async)
r2 = socket$kcm(0x10, 0x3, 0x10)
bpf$PROG_LOAD(0x5, &(0x7f0000002dc0)={0x6, 0x4, &(0x7f0000002e80)=ANY=[], &(0x7f0000000600)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x26, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async)
bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000002b80)={&(0x7f0000002980)="6b2f8b98b17b466845eb3e09fd39b4113a04fa0eeb51d48a9b861f5cb0f1f12113da745efbdd7b5614de5d31c50fbfacbc475512219a181c9d0d17240bbbe1e2258648a8d04dc3ed9e0cb3648d29da3e4a09d5da4b26eb7bd96e748424f5757274a3c54e40bba5815b2ca1b7e4ef4da010641ab1fe30cb35a6b61723b4627b3f4ba7bb008f93a5abf13baf495cea76716f940d10a89f56c0c490a3f7534b158a3780b1fb75afdf0d2fabbf4d38335e7b6be803e1dfc597e8b8156cd4c04f73e9634498277d8c1d960e342db86e8b2b7cd3cd5df90f87834721efddb62e87bfe732da9b2fbea8477df76c5b7ae17518c7208ea8da91e16f159b", &(0x7f0000002a80)=""/55, &(0x7f0000002ac0)="24a6d4d4e8ad1749ce839ff4509434092873f8585bd96bb6c8df83e5d97bd37c1cd372cbc927ca4920598e3b8ef61225d783cf520fa7f5d5c44bad7e5b23b79a167b4c26ab100089e235ec477c04dab5a6da5dca899d8d4a0bedfb29", &(0x7f0000002b40)="e703a9841d48", 0x1bc, r1, 0x4}, 0x38) (async)
sendmsg$kcm(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000640)}, 0x81)
bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x9, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000001180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x9, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f00000011c0)={0x9}, 0x8, 0x10, &(0x7f0000002940), 0x10}, 0x94)
socket$kcm(0x10, 0x2, 0x0) (async, rerun: 32)
socket$kcm(0xa, 0x6, 0x0) (async, rerun: 32)
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0}, 0x880, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000003e80)='memory.events\x00', 0x100002, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x4030582a, &(0x7f0000003ec0)) (async)
r4 = bpf$PROG_LOAD(0x5, &(0x7f0000003f00)={0xc, 0xe, &(0x7f00000002c0)=ANY=[@ANYRES8], &(0x7f0000003b40)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, r3}, 0x94) (async)
socketpair(0x10, 0x5, 0x0, &(0x7f0000003b80)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x89a0, &(0x7f0000003bc0)='%d\xf1\xfa\xbc$%\xfef;q1\x95\xf4\xe4\x13\x95k#Jz.F\xce\xfb\x9c\x19\xf3v\x88\x91\xbct\xb0\x1bLq\x15\x00\xad\t\x13\xf5U\x02\xc9d6q\xc3\xa5\xcf\x01t\r%\xad-\x13\xb0 U\xaaC\xc388\x13\xc6H\x0f \x03\x9e\xa98\xa1\xc3\xe9\x06C\xd4\xb5\x18}4\xa9yA8\x1fQ\xdfN\x8e\xd7m\xee\xb8N\x98\xef\xff\xddR\xec~c\xcb\x93\x84\x7f\\x6\xedZ\x82\xa0\x1by\x17\x1a\xc8\x98\x99\x0f') (async)
r6 = socket$kcm(0x11, 0x2, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000003c40)=r6, 0x4)
perf_event_open(&(0x7f0000003c80)={0x2, 0x80, 0x6d, 0x1, 0x0, 0x0, 0x0, 0x4, 0x231a, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4, 0x4, 0x0, 0x0, 0x0, 0x0, 0xbd0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) (async)
bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) (async)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000003d00)={r4, 0x18000000000002a0, 0xe2c, 0x60000000, &(0x7f0000003d80)="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", 0x0, 0xfe, 0x60000000, 0x0, 0x0, &(0x7f0000003e80), &(0x7f0000003ec0)}, 0x2c) (async)
socket$kcm(0x29, 0x0, 0x0)

program crashed: INFO: rcu detected stall in futex
testing program (duration=4m45.34545972s, {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$kcm-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_PROG_TEST_RUN-bpf$MAP_CREATE-bpf$PROG_LOAD-perf_event_open$cgroup-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-sendmsg$inet-socket$kcm-bpf$PROG_LOAD-bpf$MAP_UPDATE_BATCH-sendmsg$kcm-bpf$PROG_LOAD-socket$kcm-socket$kcm-perf_event_open-openat$cgroup_ro-ioctl$PERF_EVENT_IOC_PERIOD-bpf$PROG_LOAD-socketpair-ioctl$PERF_EVENT_IOC_SET_FILTER-socket$kcm-setsockopt$sock_attach_bpf-perf_event_open-bpf$OBJ_GET_MAP-bpf$BPF_PROG_TEST_RUN
detailed listing:
executing program 0:
socket$kcm(0x10, 0x2, 0x0) (async)
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001580)={0x11, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="18680000000000000000000007000000185000000a000000000000000000000018000000010000d3cedf4c35eaca70001982e0ff040000001812243c4b06ab0b929f1e116919aa0000", @ANYRES32=0x1, @ANYBLOB="0000000000000000b703000000000000850000000c000000b7000000e8c40000"], &(0x7f00000012c0)='GPL\x00', 0x0, 0xde, &(0x7f0000001300)=""/222, 0x0, 0x21, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000001400)={0xfff, 0x4}, 0x8, 0x10, &(0x7f0000001440)={0x0, 0x9, 0xa0af, 0x6}, 0x10, 0x0, 0x0, 0x9, &(0x7f0000001480)=[0xffffffffffffffff, 0x1], &(0x7f00000014c0)=[{0x2, 0x3, 0x2, 0x6}, {0x5, 0x4, 0x4, 0xc}, {0x1, 0x3, 0x5, 0x9}, {0x4, 0x3, 0x3, 0x3}, {0x0, 0x1, 0xb, 0xa}, {0x2, 0x2, 0x9, 0x8}, {0x4, 0x5, 0x6, 0x7}, {0x2, 0x1, 0xd, 0x7}, {0x2, 0x4, 0x0, 0x6}], 0x10, 0x2}, 0x94)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000028c0)={r0, 0x0, 0x7a, 0x1000, &(0x7f0000001640)="fc0753d4a6c1e4e825f340a0861f9b0565b69a48b40da481ef2a716993606d3a52ac48a33eabe0e668987ddb8ed3d7dd83006f2588d5190f1d94f5a37dbbb71724a5f37463b8b217d1211b8c30dab6c4995db099175fb67b8754b9f4b813ff7f0e3109d8a3c9c6544f38421285810eaa69e1af9cfcc16489ca70", &(0x7f00000016c0)=""/4096, 0x7fb51224, 0x0, 0xc5, 0xf9, &(0x7f00000026c0)="5330b413f10ffd7b3d6125081a9eadc7271689637f61066e3e0e1e602fbc2e71615bc5635ae761a7e7b6ca0aa0b06557109dbfda4004d7feeb41fa672c10e6cadaff4a003fdadbeca31c4783559702f984811a5eab3b7abba5702635cfb4c74c0385cb9e6eef160fda730a2d7da4d73da92adcc0a3f5e885f351a390624e6f8df11c673d05fcd04d59ce9a33179b0faf770dc107dc94fe9ded6bee16e082385422587a8d29cf41ba3a81763df99a72d54367c237c6cf18def84ccff3b56e996233e561bc78", &(0x7f00000027c0)="f749f5989ffdf1f28b56ce8fde56fddeeeca194f3a65e0cff9c5f8384441f4bcfd48005d1c524b79bd286b3a1473518a2b60978796e1d48d1d36f7a344c656b0206af97913f8ee8ba1bb25386bd67ebeec73ffc45440598e6c919094d0ceb4bb9434109bc6d58b0507f74f593d7b81992ad278c2c06baa02a961a461c2e0b4c88212d7e5b12af9705b5128a101b58ed380adfc84069b5428c1433c9e8825679cd2da7f8d2e781516aa30b22846f86e09f9860246eef305ed78a571f79eb1f4cc3443923c5268847c20e7c30603d9f4cc7192163cbd55ef6848e5edec03d07726e7fe5d03a73e28f7082eee0af877a8d317c25f11574a16bd56", 0x1, 0x0, 0xfff}, 0x50) (async)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002d00)=ANY=[@ANYBLOB="050000001e000000faba458f2909c1d07c0000006b0a577d43ce0dcfa07889b54b28d9bb8c0184d562f16ec0c9d1899242c9283886500ea155f5762f99420cb03d32f1e5155de947a98eb0a30de9b86fb34545", @ANYRES32, @ANYBLOB="0000007f00"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000ffffffff00"/28], 0x50) (async)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xe5}, 0x94) (async)
perf_event_open$cgroup(&(0x7f0000003140)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 64)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x41000, 0x24, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94) (rerun: 64)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="7c00000000000000000000000700000044140001ac1414aa00000000ac1414000000000000441c0003e0000001000000007f000001000000000000000000000000442c000000000000000000000000000000000000000000000000000000000000000000000000000000000000440c0001000000000000000000000000000000a400000000000000000000000700000044280000000000000000000000000000000000000000000000000000000000000000000000000000071700e0000002ac1414bb00000000e0000002ac1414bb018616000000000010c986d78e6c4b9394b247217b87cb00830b00000000007f000001861f0000000000020010421487f84baabcbcfb42a4d90bab000748c68c4c31001089ca45d9612e5b5c11f12bc78a41000000000000006c000000000000000000000007000000441c0003ffffffff000000000000000000000000e00000010000000044340001ac1414bb0000000000000000000000000000000000000000ac1414aa00000000ac1414aa00000000ac1e000100000000830b007f000001e000000200000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="ac1414aa00000000000000001400000000000000000000000200000000000000000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7f0000017f000001000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7f000001ac141400000000001c00000000000000000000004700000044aa00210a2101"], 0x230}, 0x0) (async)
r2 = socket$kcm(0x10, 0x3, 0x10)
bpf$PROG_LOAD(0x5, &(0x7f0000002dc0)={0x6, 0x4, &(0x7f0000002e80)=ANY=[], &(0x7f0000000600)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x26, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async)
bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000002b80)={&(0x7f0000002980)="6b2f8b98b17b466845eb3e09fd39b4113a04fa0eeb51d48a9b861f5cb0f1f12113da745efbdd7b5614de5d31c50fbfacbc475512219a181c9d0d17240bbbe1e2258648a8d04dc3ed9e0cb3648d29da3e4a09d5da4b26eb7bd96e748424f5757274a3c54e40bba5815b2ca1b7e4ef4da010641ab1fe30cb35a6b61723b4627b3f4ba7bb008f93a5abf13baf495cea76716f940d10a89f56c0c490a3f7534b158a3780b1fb75afdf0d2fabbf4d38335e7b6be803e1dfc597e8b8156cd4c04f73e9634498277d8c1d960e342db86e8b2b7cd3cd5df90f87834721efddb62e87bfe732da9b2fbea8477df76c5b7ae17518c7208ea8da91e16f159b", &(0x7f0000002a80)=""/55, &(0x7f0000002ac0)="24a6d4d4e8ad1749ce839ff4509434092873f8585bd96bb6c8df83e5d97bd37c1cd372cbc927ca4920598e3b8ef61225d783cf520fa7f5d5c44bad7e5b23b79a167b4c26ab100089e235ec477c04dab5a6da5dca899d8d4a0bedfb29", &(0x7f0000002b40)="e703a9841d48", 0x1bc, r1, 0x4}, 0x38) (async)
sendmsg$kcm(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000640)}, 0x81)
bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x9, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000001180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x9, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f00000011c0)={0x9}, 0x8, 0x10, &(0x7f0000002940), 0x10}, 0x94)
socket$kcm(0x10, 0x2, 0x0) (async, rerun: 32)
socket$kcm(0xa, 0x6, 0x0) (async, rerun: 32)
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0}, 0x880, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000003e80)='memory.events\x00', 0x100002, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x4030582a, &(0x7f0000003ec0)) (async)
r4 = bpf$PROG_LOAD(0x5, &(0x7f0000003f00)={0xc, 0xe, &(0x7f00000002c0)=ANY=[@ANYRES8], &(0x7f0000003b40)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, r3}, 0x94) (async)
socketpair(0x10, 0x5, 0x0, &(0x7f0000003b80)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x89a0, &(0x7f0000003bc0)='%d\xf1\xfa\xbc$%\xfef;q1\x95\xf4\xe4\x13\x95k#Jz.F\xce\xfb\x9c\x19\xf3v\x88\x91\xbct\xb0\x1bLq\x15\x00\xad\t\x13\xf5U\x02\xc9d6q\xc3\xa5\xcf\x01t\r%\xad-\x13\xb0 U\xaaC\xc388\x13\xc6H\x0f \x03\x9e\xa98\xa1\xc3\xe9\x06C\xd4\xb5\x18}4\xa9yA8\x1fQ\xdfN\x8e\xd7m\xee\xb8N\x98\xef\xff\xddR\xec~c\xcb\x93\x84\x7f\\x6\xedZ\x82\xa0\x1by\x17\x1a\xc8\x98\x99\x0f') (async)
r6 = socket$kcm(0x11, 0x2, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000003c40)=r6, 0x4)
perf_event_open(&(0x7f0000003c80)={0x2, 0x80, 0x6d, 0x1, 0x0, 0x0, 0x0, 0x4, 0x231a, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4, 0x4, 0x0, 0x0, 0x0, 0x0, 0xbd0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) (async)
bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) (async)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000003d00)={r4, 0x18000000000002a0, 0xe2c, 0x60000000, &(0x7f0000003d80)="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", 0x0, 0xfe, 0x60000000, 0x0, 0x0, &(0x7f0000003e80), &(0x7f0000003ec0)}, 0x2c) (async)

program crashed: INFO: rcu detected stall in corrupted
testing program (duration=4m45.34545972s, {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$kcm-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_PROG_TEST_RUN-bpf$MAP_CREATE-bpf$PROG_LOAD-perf_event_open$cgroup-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-sendmsg$inet-socket$kcm-bpf$PROG_LOAD-bpf$MAP_UPDATE_BATCH-sendmsg$kcm-bpf$PROG_LOAD-socket$kcm-socket$kcm-perf_event_open-openat$cgroup_ro-ioctl$PERF_EVENT_IOC_PERIOD-bpf$PROG_LOAD-socketpair-ioctl$PERF_EVENT_IOC_SET_FILTER-socket$kcm-setsockopt$sock_attach_bpf-perf_event_open-bpf$OBJ_GET_MAP
detailed listing:
executing program 0:
socket$kcm(0x10, 0x2, 0x0) (async)
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001580)={0x11, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="18680000000000000000000007000000185000000a000000000000000000000018000000010000d3cedf4c35eaca70001982e0ff040000001812243c4b06ab0b929f1e116919aa0000", @ANYRES32=0x1, @ANYBLOB="0000000000000000b703000000000000850000000c000000b7000000e8c40000"], &(0x7f00000012c0)='GPL\x00', 0x0, 0xde, &(0x7f0000001300)=""/222, 0x0, 0x21, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000001400)={0xfff, 0x4}, 0x8, 0x10, &(0x7f0000001440)={0x0, 0x9, 0xa0af, 0x6}, 0x10, 0x0, 0x0, 0x9, &(0x7f0000001480)=[0xffffffffffffffff, 0x1], &(0x7f00000014c0)=[{0x2, 0x3, 0x2, 0x6}, {0x5, 0x4, 0x4, 0xc}, {0x1, 0x3, 0x5, 0x9}, {0x4, 0x3, 0x3, 0x3}, {0x0, 0x1, 0xb, 0xa}, {0x2, 0x2, 0x9, 0x8}, {0x4, 0x5, 0x6, 0x7}, {0x2, 0x1, 0xd, 0x7}, {0x2, 0x4, 0x0, 0x6}], 0x10, 0x2}, 0x94)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000028c0)={r0, 0x0, 0x7a, 0x1000, &(0x7f0000001640)="fc0753d4a6c1e4e825f340a0861f9b0565b69a48b40da481ef2a716993606d3a52ac48a33eabe0e668987ddb8ed3d7dd83006f2588d5190f1d94f5a37dbbb71724a5f37463b8b217d1211b8c30dab6c4995db099175fb67b8754b9f4b813ff7f0e3109d8a3c9c6544f38421285810eaa69e1af9cfcc16489ca70", &(0x7f00000016c0)=""/4096, 0x7fb51224, 0x0, 0xc5, 0xf9, &(0x7f00000026c0)="5330b413f10ffd7b3d6125081a9eadc7271689637f61066e3e0e1e602fbc2e71615bc5635ae761a7e7b6ca0aa0b06557109dbfda4004d7feeb41fa672c10e6cadaff4a003fdadbeca31c4783559702f984811a5eab3b7abba5702635cfb4c74c0385cb9e6eef160fda730a2d7da4d73da92adcc0a3f5e885f351a390624e6f8df11c673d05fcd04d59ce9a33179b0faf770dc107dc94fe9ded6bee16e082385422587a8d29cf41ba3a81763df99a72d54367c237c6cf18def84ccff3b56e996233e561bc78", &(0x7f00000027c0)="f749f5989ffdf1f28b56ce8fde56fddeeeca194f3a65e0cff9c5f8384441f4bcfd48005d1c524b79bd286b3a1473518a2b60978796e1d48d1d36f7a344c656b0206af97913f8ee8ba1bb25386bd67ebeec73ffc45440598e6c919094d0ceb4bb9434109bc6d58b0507f74f593d7b81992ad278c2c06baa02a961a461c2e0b4c88212d7e5b12af9705b5128a101b58ed380adfc84069b5428c1433c9e8825679cd2da7f8d2e781516aa30b22846f86e09f9860246eef305ed78a571f79eb1f4cc3443923c5268847c20e7c30603d9f4cc7192163cbd55ef6848e5edec03d07726e7fe5d03a73e28f7082eee0af877a8d317c25f11574a16bd56", 0x1, 0x0, 0xfff}, 0x50) (async)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002d00)=ANY=[@ANYBLOB="050000001e000000faba458f2909c1d07c0000006b0a577d43ce0dcfa07889b54b28d9bb8c0184d562f16ec0c9d1899242c9283886500ea155f5762f99420cb03d32f1e5155de947a98eb0a30de9b86fb34545", @ANYRES32, @ANYBLOB="0000007f00"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000ffffffff00"/28], 0x50) (async)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xe5}, 0x94) (async)
perf_event_open$cgroup(&(0x7f0000003140)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 64)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x41000, 0x24, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94) (rerun: 64)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="ac1414aa00000000000000001400000000000000000000000200000000000000000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7f0000017f000001000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7f000001ac141400000000001c00000000000000000000004700000044aa00210a2101"], 0x230}, 0x0) (async)
r2 = socket$kcm(0x10, 0x3, 0x10)
bpf$PROG_LOAD(0x5, &(0x7f0000002dc0)={0x6, 0x4, &(0x7f0000002e80)=ANY=[], &(0x7f0000000600)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x26, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async)
bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000002b80)={&(0x7f0000002980)="6b2f8b98b17b466845eb3e09fd39b4113a04fa0eeb51d48a9b861f5cb0f1f12113da745efbdd7b5614de5d31c50fbfacbc475512219a181c9d0d17240bbbe1e2258648a8d04dc3ed9e0cb3648d29da3e4a09d5da4b26eb7bd96e748424f5757274a3c54e40bba5815b2ca1b7e4ef4da010641ab1fe30cb35a6b61723b4627b3f4ba7bb008f93a5abf13baf495cea76716f940d10a89f56c0c490a3f7534b158a3780b1fb75afdf0d2fabbf4d38335e7b6be803e1dfc597e8b8156cd4c04f73e9634498277d8c1d960e342db86e8b2b7cd3cd5df90f87834721efddb62e87bfe732da9b2fbea8477df76c5b7ae17518c7208ea8da91e16f159b", &(0x7f0000002a80)=""/55, &(0x7f0000002ac0)="24a6d4d4e8ad1749ce839ff4509434092873f8585bd96bb6c8df83e5d97bd37c1cd372cbc927ca4920598e3b8ef61225d783cf520fa7f5d5c44bad7e5b23b79a167b4c26ab100089e235ec477c04dab5a6da5dca899d8d4a0bedfb29", &(0x7f0000002b40)="e703a9841d48", 0x1bc, r1, 0x4}, 0x38) (async)
sendmsg$kcm(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000640)}, 0x81)
bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x9, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000001180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x9, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f00000011c0)={0x9}, 0x8, 0x10, &(0x7f0000002940), 0x10}, 0x94)
socket$kcm(0x10, 0x2, 0x0) (async, rerun: 32)
socket$kcm(0xa, 0x6, 0x0) (async, rerun: 32)
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0}, 0x880, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000003e80)='memory.events\x00', 0x100002, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x4030582a, &(0x7f0000003ec0)) (async)
bpf$PROG_LOAD(0x5, &(0x7f0000003f00)={0xc, 0xe, &(0x7f00000002c0)=ANY=[@ANYRES8], &(0x7f0000003b40)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, r3}, 0x94) (async)
socketpair(0x10, 0x5, 0x0, &(0x7f0000003b80)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89a0, &(0x7f0000003bc0)='%d\xf1\xfa\xbc$%\xfef;q1\x95\xf4\xe4\x13\x95k#Jz.F\xce\xfb\x9c\x19\xf3v\x88\x91\xbct\xb0\x1bLq\x15\x00\xad\t\x13\xf5U\x02\xc9d6q\xc3\xa5\xcf\x01t\r%\xad-\x13\xb0 U\xaaC\xc388\x13\xc6H\x0f \x03\x9e\xa98\xa1\xc3\xe9\x06C\xd4\xb5\x18}4\xa9yA8\x1fQ\xdfN\x8e\xd7m\xee\xb8N\x98\xef\xff\xddR\xec~c\xcb\x93\x84\x7f\\x6\xedZ\x82\xa0\x1by\x17\x1a\xc8\x98\x99\x0f') (async)
r5 = socket$kcm(0x11, 0x2, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000003c40)=r5, 0x4)
perf_event_open(&(0x7f0000003c80)={0x2, 0x80, 0x6d, 0x1, 0x0, 0x0, 0x0, 0x4, 0x231a, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4, 0x4, 0x0, 0x0, 0x0, 0x0, 0xbd0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) (async)
bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) (async)

program crashed: INFO: rcu detected stall in corrupted
testing program (duration=4m45.34545972s, {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$kcm-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_PROG_TEST_RUN-bpf$MAP_CREATE-bpf$PROG_LOAD-perf_event_open$cgroup-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-sendmsg$inet-socket$kcm-bpf$PROG_LOAD-bpf$MAP_UPDATE_BATCH-sendmsg$kcm-bpf$PROG_LOAD-socket$kcm-socket$kcm-perf_event_open-openat$cgroup_ro-ioctl$PERF_EVENT_IOC_PERIOD-bpf$PROG_LOAD-socketpair-ioctl$PERF_EVENT_IOC_SET_FILTER-socket$kcm-setsockopt$sock_attach_bpf-perf_event_open
detailed listing:
executing program 0:
socket$kcm(0x10, 0x2, 0x0) (async)
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001580)={0x11, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="18680000000000000000000007000000185000000a000000000000000000000018000000010000d3cedf4c35eaca70001982e0ff040000001812243c4b06ab0b929f1e116919aa0000", @ANYRES32=0x1, @ANYBLOB="0000000000000000b703000000000000850000000c000000b7000000e8c40000"], &(0x7f00000012c0)='GPL\x00', 0x0, 0xde, &(0x7f0000001300)=""/222, 0x0, 0x21, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000001400)={0xfff, 0x4}, 0x8, 0x10, &(0x7f0000001440)={0x0, 0x9, 0xa0af, 0x6}, 0x10, 0x0, 0x0, 0x9, &(0x7f0000001480)=[0xffffffffffffffff, 0x1], &(0x7f00000014c0)=[{0x2, 0x3, 0x2, 0x6}, {0x5, 0x4, 0x4, 0xc}, {0x1, 0x3, 0x5, 0x9}, {0x4, 0x3, 0x3, 0x3}, {0x0, 0x1, 0xb, 0xa}, {0x2, 0x2, 0x9, 0x8}, {0x4, 0x5, 0x6, 0x7}, {0x2, 0x1, 0xd, 0x7}, {0x2, 0x4, 0x0, 0x6}], 0x10, 0x2}, 0x94)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000028c0)={r0, 0x0, 0x7a, 0x1000, &(0x7f0000001640)="fc0753d4a6c1e4e825f340a0861f9b0565b69a48b40da481ef2a716993606d3a52ac48a33eabe0e668987ddb8ed3d7dd83006f2588d5190f1d94f5a37dbbb71724a5f37463b8b217d1211b8c30dab6c4995db099175fb67b8754b9f4b813ff7f0e3109d8a3c9c6544f38421285810eaa69e1af9cfcc16489ca70", &(0x7f00000016c0)=""/4096, 0x7fb51224, 0x0, 0xc5, 0xf9, &(0x7f00000026c0)="5330b413f10ffd7b3d6125081a9eadc7271689637f61066e3e0e1e602fbc2e71615bc5635ae761a7e7b6ca0aa0b06557109dbfda4004d7feeb41fa672c10e6cadaff4a003fdadbeca31c4783559702f984811a5eab3b7abba5702635cfb4c74c0385cb9e6eef160fda730a2d7da4d73da92adcc0a3f5e885f351a390624e6f8df11c673d05fcd04d59ce9a33179b0faf770dc107dc94fe9ded6bee16e082385422587a8d29cf41ba3a81763df99a72d54367c237c6cf18def84ccff3b56e996233e561bc78", &(0x7f00000027c0)="f749f5989ffdf1f28b56ce8fde56fddeeeca194f3a65e0cff9c5f8384441f4bcfd48005d1c524b79bd286b3a1473518a2b60978796e1d48d1d36f7a344c656b0206af97913f8ee8ba1bb25386bd67ebeec73ffc45440598e6c919094d0ceb4bb9434109bc6d58b0507f74f593d7b81992ad278c2c06baa02a961a461c2e0b4c88212d7e5b12af9705b5128a101b58ed380adfc84069b5428c1433c9e8825679cd2da7f8d2e781516aa30b22846f86e09f9860246eef305ed78a571f79eb1f4cc3443923c5268847c20e7c30603d9f4cc7192163cbd55ef6848e5edec03d07726e7fe5d03a73e28f7082eee0af877a8d317c25f11574a16bd56", 0x1, 0x0, 0xfff}, 0x50) (async)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002d00)=ANY=[@ANYBLOB="050000001e000000faba458f2909c1d07c0000006b0a577d43ce0dcfa07889b54b28d9bb8c0184d562f16ec0c9d1899242c9283886500ea155f5762f99420cb03d32f1e5155de947a98eb0a30de9b86fb34545", @ANYRES32, @ANYBLOB="0000007f00"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000ffffffff00"/28], 0x50) (async)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xe5}, 0x94) (async)
perf_event_open$cgroup(&(0x7f0000003140)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 64)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x41000, 0x24, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94) (rerun: 64)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="ac1414aa00000000000000001400000000000000000000000200000000000000000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7f0000017f000001000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7f000001ac141400000000001c00000000000000000000004700000044aa00210a2101"], 0x230}, 0x0) (async)
r2 = socket$kcm(0x10, 0x3, 0x10)
bpf$PROG_LOAD(0x5, &(0x7f0000002dc0)={0x6, 0x4, &(0x7f0000002e80)=ANY=[], &(0x7f0000000600)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x26, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async)
bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000002b80)={&(0x7f0000002980)="6b2f8b98b17b466845eb3e09fd39b4113a04fa0eeb51d48a9b861f5cb0f1f12113da745efbdd7b5614de5d31c50fbfacbc475512219a181c9d0d17240bbbe1e2258648a8d04dc3ed9e0cb3648d29da3e4a09d5da4b26eb7bd96e748424f5757274a3c54e40bba5815b2ca1b7e4ef4da010641ab1fe30cb35a6b61723b4627b3f4ba7bb008f93a5abf13baf495cea76716f940d10a89f56c0c490a3f7534b158a3780b1fb75afdf0d2fabbf4d38335e7b6be803e1dfc597e8b8156cd4c04f73e9634498277d8c1d960e342db86e8b2b7cd3cd5df90f87834721efddb62e87bfe732da9b2fbea8477df76c5b7ae17518c7208ea8da91e16f159b", &(0x7f0000002a80)=""/55, &(0x7f0000002ac0)="24a6d4d4e8ad1749ce839ff4509434092873f8585bd96bb6c8df83e5d97bd37c1cd372cbc927ca4920598e3b8ef61225d783cf520fa7f5d5c44bad7e5b23b79a167b4c26ab100089e235ec477c04dab5a6da5dca899d8d4a0bedfb29", &(0x7f0000002b40)="e703a9841d48", 0x1bc, r1, 0x4}, 0x38) (async)
sendmsg$kcm(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000640)}, 0x81)
bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x9, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000001180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x9, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f00000011c0)={0x9}, 0x8, 0x10, &(0x7f0000002940), 0x10}, 0x94)
socket$kcm(0x10, 0x2, 0x0) (async, rerun: 32)
socket$kcm(0xa, 0x6, 0x0) (async, rerun: 32)
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0}, 0x880, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000003e80)='memory.events\x00', 0x100002, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x4030582a, &(0x7f0000003ec0)) (async)
bpf$PROG_LOAD(0x5, &(0x7f0000003f00)={0xc, 0xe, &(0x7f00000002c0)=ANY=[@ANYRES8], &(0x7f0000003b40)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, r3}, 0x94) (async)
socketpair(0x10, 0x5, 0x0, &(0x7f0000003b80)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89a0, &(0x7f0000003bc0)='%d\xf1\xfa\xbc$%\xfef;q1\x95\xf4\xe4\x13\x95k#Jz.F\xce\xfb\x9c\x19\xf3v\x88\x91\xbct\xb0\x1bLq\x15\x00\xad\t\x13\xf5U\x02\xc9d6q\xc3\xa5\xcf\x01t\r%\xad-\x13\xb0 U\xaaC\xc388\x13\xc6H\x0f \x03\x9e\xa98\xa1\xc3\xe9\x06C\xd4\xb5\x18}4\xa9yA8\x1fQ\xdfN\x8e\xd7m\xee\xb8N\x98\xef\xff\xddR\xec~c\xcb\x93\x84\x7f\\x6\xedZ\x82\xa0\x1by\x17\x1a\xc8\x98\x99\x0f') (async)
r5 = socket$kcm(0x11, 0x2, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000003c40)=r5, 0x4)
perf_event_open(&(0x7f0000003c80)={0x2, 0x80, 0x6d, 0x1, 0x0, 0x0, 0x0, 0x4, 0x231a, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4, 0x4, 0x0, 0x0, 0x0, 0x0, 0xbd0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) (async)

program crashed: INFO: rcu detected stall in corrupted
testing program (duration=4m45.34545972s, {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$kcm-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_PROG_TEST_RUN-bpf$MAP_CREATE-bpf$PROG_LOAD-perf_event_open$cgroup-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-sendmsg$inet-socket$kcm-bpf$PROG_LOAD-bpf$MAP_UPDATE_BATCH-sendmsg$kcm-bpf$PROG_LOAD-socket$kcm-socket$kcm-perf_event_open-openat$cgroup_ro-ioctl$PERF_EVENT_IOC_PERIOD-bpf$PROG_LOAD-socketpair-ioctl$PERF_EVENT_IOC_SET_FILTER-socket$kcm-setsockopt$sock_attach_bpf
detailed listing:
executing program 0:
socket$kcm(0x10, 0x2, 0x0) (async)
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001580)={0x11, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="18680000000000000000000007000000185000000a000000000000000000000018000000010000d3cedf4c35eaca70001982e0ff040000001812243c4b06ab0b929f1e116919aa0000", @ANYRES32=0x1, @ANYBLOB="0000000000000000b703000000000000850000000c000000b7000000e8c40000"], &(0x7f00000012c0)='GPL\x00', 0x0, 0xde, &(0x7f0000001300)=""/222, 0x0, 0x21, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000001400)={0xfff, 0x4}, 0x8, 0x10, &(0x7f0000001440)={0x0, 0x9, 0xa0af, 0x6}, 0x10, 0x0, 0x0, 0x9, &(0x7f0000001480)=[0xffffffffffffffff, 0x1], &(0x7f00000014c0)=[{0x2, 0x3, 0x2, 0x6}, {0x5, 0x4, 0x4, 0xc}, {0x1, 0x3, 0x5, 0x9}, {0x4, 0x3, 0x3, 0x3}, {0x0, 0x1, 0xb, 0xa}, {0x2, 0x2, 0x9, 0x8}, {0x4, 0x5, 0x6, 0x7}, {0x2, 0x1, 0xd, 0x7}, {0x2, 0x4, 0x0, 0x6}], 0x10, 0x2}, 0x94)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000028c0)={r0, 0x0, 0x7a, 0x1000, &(0x7f0000001640)="fc0753d4a6c1e4e825f340a0861f9b0565b69a48b40da481ef2a716993606d3a52ac48a33eabe0e668987ddb8ed3d7dd83006f2588d5190f1d94f5a37dbbb71724a5f37463b8b217d1211b8c30dab6c4995db099175fb67b8754b9f4b813ff7f0e3109d8a3c9c6544f38421285810eaa69e1af9cfcc16489ca70", &(0x7f00000016c0)=""/4096, 0x7fb51224, 0x0, 0xc5, 0xf9, &(0x7f00000026c0)="5330b413f10ffd7b3d6125081a9eadc7271689637f61066e3e0e1e602fbc2e71615bc5635ae761a7e7b6ca0aa0b06557109dbfda4004d7feeb41fa672c10e6cadaff4a003fdadbeca31c4783559702f984811a5eab3b7abba5702635cfb4c74c0385cb9e6eef160fda730a2d7da4d73da92adcc0a3f5e885f351a390624e6f8df11c673d05fcd04d59ce9a33179b0faf770dc107dc94fe9ded6bee16e082385422587a8d29cf41ba3a81763df99a72d54367c237c6cf18def84ccff3b56e996233e561bc78", &(0x7f00000027c0)="f749f5989ffdf1f28b56ce8fde56fddeeeca194f3a65e0cff9c5f8384441f4bcfd48005d1c524b79bd286b3a1473518a2b60978796e1d48d1d36f7a344c656b0206af97913f8ee8ba1bb25386bd67ebeec73ffc45440598e6c919094d0ceb4bb9434109bc6d58b0507f74f593d7b81992ad278c2c06baa02a961a461c2e0b4c88212d7e5b12af9705b5128a101b58ed380adfc84069b5428c1433c9e8825679cd2da7f8d2e781516aa30b22846f86e09f9860246eef305ed78a571f79eb1f4cc3443923c5268847c20e7c30603d9f4cc7192163cbd55ef6848e5edec03d07726e7fe5d03a73e28f7082eee0af877a8d317c25f11574a16bd56", 0x1, 0x0, 0xfff}, 0x50) (async)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002d00)=ANY=[@ANYBLOB="050000001e000000faba458f2909c1d07c0000006b0a577d43ce0dcfa07889b54b28d9bb8c0184d562f16ec0c9d1899242c9283886500ea155f5762f99420cb03d32f1e5155de947a98eb0a30de9b86fb34545", @ANYRES32, @ANYBLOB="0000007f00"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000ffffffff00"/28], 0x50) (async)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xe5}, 0x94) (async)
perf_event_open$cgroup(&(0x7f0000003140)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 64)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x41000, 0x24, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94) (rerun: 64)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="ac1414aa00000000000000001400000000000000000000000200000000000000000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7f0000017f000001000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7f000001ac141400000000001c00000000000000000000004700000044aa00210a2101"], 0x230}, 0x0) (async)
r2 = socket$kcm(0x10, 0x3, 0x10)
bpf$PROG_LOAD(0x5, &(0x7f0000002dc0)={0x6, 0x4, &(0x7f0000002e80)=ANY=[], &(0x7f0000000600)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x26, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async)
bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000002b80)={&(0x7f0000002980)="6b2f8b98b17b466845eb3e09fd39b4113a04fa0eeb51d48a9b861f5cb0f1f12113da745efbdd7b5614de5d31c50fbfacbc475512219a181c9d0d17240bbbe1e2258648a8d04dc3ed9e0cb3648d29da3e4a09d5da4b26eb7bd96e748424f5757274a3c54e40bba5815b2ca1b7e4ef4da010641ab1fe30cb35a6b61723b4627b3f4ba7bb008f93a5abf13baf495cea76716f940d10a89f56c0c490a3f7534b158a3780b1fb75afdf0d2fabbf4d38335e7b6be803e1dfc597e8b8156cd4c04f73e9634498277d8c1d960e342db86e8b2b7cd3cd5df90f87834721efddb62e87bfe732da9b2fbea8477df76c5b7ae17518c7208ea8da91e16f159b", &(0x7f0000002a80)=""/55, &(0x7f0000002ac0)="24a6d4d4e8ad1749ce839ff4509434092873f8585bd96bb6c8df83e5d97bd37c1cd372cbc927ca4920598e3b8ef61225d783cf520fa7f5d5c44bad7e5b23b79a167b4c26ab100089e235ec477c04dab5a6da5dca899d8d4a0bedfb29", &(0x7f0000002b40)="e703a9841d48", 0x1bc, r1, 0x4}, 0x38) (async)
sendmsg$kcm(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000640)}, 0x81)
bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x9, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000001180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x9, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f00000011c0)={0x9}, 0x8, 0x10, &(0x7f0000002940), 0x10}, 0x94)
socket$kcm(0x10, 0x2, 0x0) (async, rerun: 32)
socket$kcm(0xa, 0x6, 0x0) (async, rerun: 32)
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0}, 0x880, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000003e80)='memory.events\x00', 0x100002, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x4030582a, &(0x7f0000003ec0)) (async)
bpf$PROG_LOAD(0x5, &(0x7f0000003f00)={0xc, 0xe, &(0x7f00000002c0)=ANY=[@ANYRES8], &(0x7f0000003b40)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, r3}, 0x94) (async)
socketpair(0x10, 0x5, 0x0, &(0x7f0000003b80)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89a0, &(0x7f0000003bc0)='%d\xf1\xfa\xbc$%\xfef;q1\x95\xf4\xe4\x13\x95k#Jz.F\xce\xfb\x9c\x19\xf3v\x88\x91\xbct\xb0\x1bLq\x15\x00\xad\t\x13\xf5U\x02\xc9d6q\xc3\xa5\xcf\x01t\r%\xad-\x13\xb0 U\xaaC\xc388\x13\xc6H\x0f \x03\x9e\xa98\xa1\xc3\xe9\x06C\xd4\xb5\x18}4\xa9yA8\x1fQ\xdfN\x8e\xd7m\xee\xb8N\x98\xef\xff\xddR\xec~c\xcb\x93\x84\x7f\\x6\xedZ\x82\xa0\x1by\x17\x1a\xc8\x98\x99\x0f') (async)
r5 = socket$kcm(0x11, 0x2, 0x0)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000003c40)=r5, 0x4)

program crashed: INFO: rcu detected stall in mld_ifc_work
testing program (duration=4m45.34545972s, {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$kcm-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_PROG_TEST_RUN-bpf$MAP_CREATE-bpf$PROG_LOAD-perf_event_open$cgroup-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-sendmsg$inet-socket$kcm-bpf$PROG_LOAD-bpf$MAP_UPDATE_BATCH-sendmsg$kcm-bpf$PROG_LOAD-socket$kcm-socket$kcm-perf_event_open-openat$cgroup_ro-ioctl$PERF_EVENT_IOC_PERIOD-bpf$PROG_LOAD-socketpair-ioctl$PERF_EVENT_IOC_SET_FILTER-socket$kcm
detailed listing:
executing program 0:
socket$kcm(0x10, 0x2, 0x0) (async)
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001580)={0x11, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="18680000000000000000000007000000185000000a000000000000000000000018000000010000d3cedf4c35eaca70001982e0ff040000001812243c4b06ab0b929f1e116919aa0000", @ANYRES32=0x1, @ANYBLOB="0000000000000000b703000000000000850000000c000000b7000000e8c40000"], &(0x7f00000012c0)='GPL\x00', 0x0, 0xde, &(0x7f0000001300)=""/222, 0x0, 0x21, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000001400)={0xfff, 0x4}, 0x8, 0x10, &(0x7f0000001440)={0x0, 0x9, 0xa0af, 0x6}, 0x10, 0x0, 0x0, 0x9, &(0x7f0000001480)=[0xffffffffffffffff, 0x1], &(0x7f00000014c0)=[{0x2, 0x3, 0x2, 0x6}, {0x5, 0x4, 0x4, 0xc}, {0x1, 0x3, 0x5, 0x9}, {0x4, 0x3, 0x3, 0x3}, {0x0, 0x1, 0xb, 0xa}, {0x2, 0x2, 0x9, 0x8}, {0x4, 0x5, 0x6, 0x7}, {0x2, 0x1, 0xd, 0x7}, {0x2, 0x4, 0x0, 0x6}], 0x10, 0x2}, 0x94)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000028c0)={r0, 0x0, 0x7a, 0x1000, &(0x7f0000001640)="fc0753d4a6c1e4e825f340a0861f9b0565b69a48b40da481ef2a716993606d3a52ac48a33eabe0e668987ddb8ed3d7dd83006f2588d5190f1d94f5a37dbbb71724a5f37463b8b217d1211b8c30dab6c4995db099175fb67b8754b9f4b813ff7f0e3109d8a3c9c6544f38421285810eaa69e1af9cfcc16489ca70", &(0x7f00000016c0)=""/4096, 0x7fb51224, 0x0, 0xc5, 0xf9, &(0x7f00000026c0)="5330b413f10ffd7b3d6125081a9eadc7271689637f61066e3e0e1e602fbc2e71615bc5635ae761a7e7b6ca0aa0b06557109dbfda4004d7feeb41fa672c10e6cadaff4a003fdadbeca31c4783559702f984811a5eab3b7abba5702635cfb4c74c0385cb9e6eef160fda730a2d7da4d73da92adcc0a3f5e885f351a390624e6f8df11c673d05fcd04d59ce9a33179b0faf770dc107dc94fe9ded6bee16e082385422587a8d29cf41ba3a81763df99a72d54367c237c6cf18def84ccff3b56e996233e561bc78", &(0x7f00000027c0)="f749f5989ffdf1f28b56ce8fde56fddeeeca194f3a65e0cff9c5f8384441f4bcfd48005d1c524b79bd286b3a1473518a2b60978796e1d48d1d36f7a344c656b0206af97913f8ee8ba1bb25386bd67ebeec73ffc45440598e6c919094d0ceb4bb9434109bc6d58b0507f74f593d7b81992ad278c2c06baa02a961a461c2e0b4c88212d7e5b12af9705b5128a101b58ed380adfc84069b5428c1433c9e8825679cd2da7f8d2e781516aa30b22846f86e09f9860246eef305ed78a571f79eb1f4cc3443923c5268847c20e7c30603d9f4cc7192163cbd55ef6848e5edec03d07726e7fe5d03a73e28f7082eee0af877a8d317c25f11574a16bd56", 0x1, 0x0, 0xfff}, 0x50) (async)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002d00)=ANY=[@ANYBLOB="050000001e000000faba458f2909c1d07c0000006b0a577d43ce0dcfa07889b54b28d9bb8c0184d562f16ec0c9d1899242c9283886500ea155f5762f99420cb03d32f1e5155de947a98eb0a30de9b86fb34545", @ANYRES32, @ANYBLOB="0000007f00"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000ffffffff00"/28], 0x50) (async)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xe5}, 0x94) (async)
perf_event_open$cgroup(&(0x7f0000003140)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 64)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x41000, 0x24, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94) (rerun: 64)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="ac1414aa00000000000000001400000000000000000000000200000000000000000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7f0000017f000001000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7f000001ac141400000000001c00000000000000000000004700000044aa00210a2101"], 0x230}, 0x0) (async)
r2 = socket$kcm(0x10, 0x3, 0x10)
bpf$PROG_LOAD(0x5, &(0x7f0000002dc0)={0x6, 0x4, &(0x7f0000002e80)=ANY=[], &(0x7f0000000600)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x26, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async)
bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000002b80)={&(0x7f0000002980)="6b2f8b98b17b466845eb3e09fd39b4113a04fa0eeb51d48a9b861f5cb0f1f12113da745efbdd7b5614de5d31c50fbfacbc475512219a181c9d0d17240bbbe1e2258648a8d04dc3ed9e0cb3648d29da3e4a09d5da4b26eb7bd96e748424f5757274a3c54e40bba5815b2ca1b7e4ef4da010641ab1fe30cb35a6b61723b4627b3f4ba7bb008f93a5abf13baf495cea76716f940d10a89f56c0c490a3f7534b158a3780b1fb75afdf0d2fabbf4d38335e7b6be803e1dfc597e8b8156cd4c04f73e9634498277d8c1d960e342db86e8b2b7cd3cd5df90f87834721efddb62e87bfe732da9b2fbea8477df76c5b7ae17518c7208ea8da91e16f159b", &(0x7f0000002a80)=""/55, &(0x7f0000002ac0)="24a6d4d4e8ad1749ce839ff4509434092873f8585bd96bb6c8df83e5d97bd37c1cd372cbc927ca4920598e3b8ef61225d783cf520fa7f5d5c44bad7e5b23b79a167b4c26ab100089e235ec477c04dab5a6da5dca899d8d4a0bedfb29", &(0x7f0000002b40)="e703a9841d48", 0x1bc, r1, 0x4}, 0x38) (async)
sendmsg$kcm(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000640)}, 0x81)
bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x9, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000001180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x9, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f00000011c0)={0x9}, 0x8, 0x10, &(0x7f0000002940), 0x10}, 0x94)
socket$kcm(0x10, 0x2, 0x0) (async, rerun: 32)
socket$kcm(0xa, 0x6, 0x0) (async, rerun: 32)
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0}, 0x880, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000003e80)='memory.events\x00', 0x100002, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x4030582a, &(0x7f0000003ec0)) (async)
bpf$PROG_LOAD(0x5, &(0x7f0000003f00)={0xc, 0xe, &(0x7f00000002c0)=ANY=[@ANYRES8], &(0x7f0000003b40)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, r3}, 0x94) (async)
socketpair(0x10, 0x5, 0x0, &(0x7f0000003b80)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89a0, &(0x7f0000003bc0)='%d\xf1\xfa\xbc$%\xfef;q1\x95\xf4\xe4\x13\x95k#Jz.F\xce\xfb\x9c\x19\xf3v\x88\x91\xbct\xb0\x1bLq\x15\x00\xad\t\x13\xf5U\x02\xc9d6q\xc3\xa5\xcf\x01t\r%\xad-\x13\xb0 U\xaaC\xc388\x13\xc6H\x0f \x03\x9e\xa98\xa1\xc3\xe9\x06C\xd4\xb5\x18}4\xa9yA8\x1fQ\xdfN\x8e\xd7m\xee\xb8N\x98\xef\xff\xddR\xec~c\xcb\x93\x84\x7f\\x6\xedZ\x82\xa0\x1by\x17\x1a\xc8\x98\x99\x0f') (async)
socket$kcm(0x11, 0x2, 0x0)

program crashed: INFO: rcu detected stall in corrupted
testing program (duration=4m45.34545972s, {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$kcm-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_PROG_TEST_RUN-bpf$MAP_CREATE-bpf$PROG_LOAD-perf_event_open$cgroup-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-sendmsg$inet-socket$kcm-bpf$PROG_LOAD-bpf$MAP_UPDATE_BATCH-sendmsg$kcm-bpf$PROG_LOAD-socket$kcm-socket$kcm-perf_event_open-openat$cgroup_ro-ioctl$PERF_EVENT_IOC_PERIOD-bpf$PROG_LOAD-socketpair-ioctl$PERF_EVENT_IOC_SET_FILTER
detailed listing:
executing program 0:
socket$kcm(0x10, 0x2, 0x0) (async)
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001580)={0x11, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="18680000000000000000000007000000185000000a000000000000000000000018000000010000d3cedf4c35eaca70001982e0ff040000001812243c4b06ab0b929f1e116919aa0000", @ANYRES32=0x1, @ANYBLOB="0000000000000000b703000000000000850000000c000000b7000000e8c40000"], &(0x7f00000012c0)='GPL\x00', 0x0, 0xde, &(0x7f0000001300)=""/222, 0x0, 0x21, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000001400)={0xfff, 0x4}, 0x8, 0x10, &(0x7f0000001440)={0x0, 0x9, 0xa0af, 0x6}, 0x10, 0x0, 0x0, 0x9, &(0x7f0000001480)=[0xffffffffffffffff, 0x1], &(0x7f00000014c0)=[{0x2, 0x3, 0x2, 0x6}, {0x5, 0x4, 0x4, 0xc}, {0x1, 0x3, 0x5, 0x9}, {0x4, 0x3, 0x3, 0x3}, {0x0, 0x1, 0xb, 0xa}, {0x2, 0x2, 0x9, 0x8}, {0x4, 0x5, 0x6, 0x7}, {0x2, 0x1, 0xd, 0x7}, {0x2, 0x4, 0x0, 0x6}], 0x10, 0x2}, 0x94)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000028c0)={r0, 0x0, 0x7a, 0x1000, &(0x7f0000001640)="fc0753d4a6c1e4e825f340a0861f9b0565b69a48b40da481ef2a716993606d3a52ac48a33eabe0e668987ddb8ed3d7dd83006f2588d5190f1d94f5a37dbbb71724a5f37463b8b217d1211b8c30dab6c4995db099175fb67b8754b9f4b813ff7f0e3109d8a3c9c6544f38421285810eaa69e1af9cfcc16489ca70", &(0x7f00000016c0)=""/4096, 0x7fb51224, 0x0, 0xc5, 0xf9, &(0x7f00000026c0)="5330b413f10ffd7b3d6125081a9eadc7271689637f61066e3e0e1e602fbc2e71615bc5635ae761a7e7b6ca0aa0b06557109dbfda4004d7feeb41fa672c10e6cadaff4a003fdadbeca31c4783559702f984811a5eab3b7abba5702635cfb4c74c0385cb9e6eef160fda730a2d7da4d73da92adcc0a3f5e885f351a390624e6f8df11c673d05fcd04d59ce9a33179b0faf770dc107dc94fe9ded6bee16e082385422587a8d29cf41ba3a81763df99a72d54367c237c6cf18def84ccff3b56e996233e561bc78", &(0x7f00000027c0)="f749f5989ffdf1f28b56ce8fde56fddeeeca194f3a65e0cff9c5f8384441f4bcfd48005d1c524b79bd286b3a1473518a2b60978796e1d48d1d36f7a344c656b0206af97913f8ee8ba1bb25386bd67ebeec73ffc45440598e6c919094d0ceb4bb9434109bc6d58b0507f74f593d7b81992ad278c2c06baa02a961a461c2e0b4c88212d7e5b12af9705b5128a101b58ed380adfc84069b5428c1433c9e8825679cd2da7f8d2e781516aa30b22846f86e09f9860246eef305ed78a571f79eb1f4cc3443923c5268847c20e7c30603d9f4cc7192163cbd55ef6848e5edec03d07726e7fe5d03a73e28f7082eee0af877a8d317c25f11574a16bd56", 0x1, 0x0, 0xfff}, 0x50) (async)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002d00)=ANY=[@ANYBLOB="050000001e000000faba458f2909c1d07c0000006b0a577d43ce0dcfa07889b54b28d9bb8c0184d562f16ec0c9d1899242c9283886500ea155f5762f99420cb03d32f1e5155de947a98eb0a30de9b86fb34545", @ANYRES32, @ANYBLOB="0000007f00"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000ffffffff00"/28], 0x50) (async)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xe5}, 0x94) (async)
perf_event_open$cgroup(&(0x7f0000003140)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 64)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x41000, 0x24, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94) (rerun: 64)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="ac1414aa00000000000000001400000000000000000000000200000000000000000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7f0000017f000001000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7f000001ac141400000000001c00000000000000000000004700000044aa00210a2101"], 0x230}, 0x0) (async)
r2 = socket$kcm(0x10, 0x3, 0x10)
bpf$PROG_LOAD(0x5, &(0x7f0000002dc0)={0x6, 0x4, &(0x7f0000002e80)=ANY=[], &(0x7f0000000600)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x26, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async)
bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000002b80)={&(0x7f0000002980)="6b2f8b98b17b466845eb3e09fd39b4113a04fa0eeb51d48a9b861f5cb0f1f12113da745efbdd7b5614de5d31c50fbfacbc475512219a181c9d0d17240bbbe1e2258648a8d04dc3ed9e0cb3648d29da3e4a09d5da4b26eb7bd96e748424f5757274a3c54e40bba5815b2ca1b7e4ef4da010641ab1fe30cb35a6b61723b4627b3f4ba7bb008f93a5abf13baf495cea76716f940d10a89f56c0c490a3f7534b158a3780b1fb75afdf0d2fabbf4d38335e7b6be803e1dfc597e8b8156cd4c04f73e9634498277d8c1d960e342db86e8b2b7cd3cd5df90f87834721efddb62e87bfe732da9b2fbea8477df76c5b7ae17518c7208ea8da91e16f159b", &(0x7f0000002a80)=""/55, &(0x7f0000002ac0)="24a6d4d4e8ad1749ce839ff4509434092873f8585bd96bb6c8df83e5d97bd37c1cd372cbc927ca4920598e3b8ef61225d783cf520fa7f5d5c44bad7e5b23b79a167b4c26ab100089e235ec477c04dab5a6da5dca899d8d4a0bedfb29", &(0x7f0000002b40)="e703a9841d48", 0x1bc, r1, 0x4}, 0x38) (async)
sendmsg$kcm(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000640)}, 0x81)
bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x9, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="b7000000ff000003bfa30000000000000703000000feffff620af0fff8ffffff71a4f0ff0000000015040200000000001d400200000000004704000001ed000062030000000000002f440000000000007a0a00fe00ffffffdb030000f1000000b5000000000000009500000000000000023bc065b58111c6dfa041b63af4a3912435f1a864a710e4d58db6a693002e7f3be361917adef6ee1c8a2a4f8ef1e50becb19bc461e91a7168c50000000190f32050e436fe275daf51efd601b6bf01c8e8b1b526375ec4dd6fcd82e4fee5bef7af9aa0d7d600c095199fe3ff3128e599b0eaebbdbd732c9cc00eec363e4a8f6456e2cc21557c0afc646cb7798b3e6440c2fbdb00c37dfca3e35208b0bb0d2cd829e654400e2438ec649dc74a28610643a98d9ec21ead2ed51b104d4d91af25b845d8a7925c3109b151b8b9f75dd08d123deda88c658d42ecbf28bf7076c15b463bebba2c598b4fc72f526d8e8afcb913466aaa7f6df70252e79166d858fcd0e06dd31af9612f2460d0b11008e59a5923906f88b53987ad1714e72ba7a54f0c33d39000d06a59ff616236fd9aa5b4e377184b6a89adaf17b0a6041bdef728d236619074d6ebdfd1f5089048ddff6da40f9411fe722631cb467600ade70063e5291569b33d21dae356e1c51f03a801be8189679a16da18ec0ae564162a27afea62d84f3a10746443d6438e959532e0617d419c6bc6ea9f2bca4464f56e24e6d2105bd901204a1deeed4155617572652d950ad31928b0b0c3dc2869f478341d02d0f5ad94b081fcd507acb4b9c65fee9d5a17f48a7382f13d000000225d85ae49cee383dc5049076b989b40000000000000da60d2ae20cfb91d6a49964757cdf538f9ce2bdb1ab062cd54e67011d355d84ce97bb0c6b4a595e487efbb2d71cde2c140952f9a0f0bc6980fe78683ac5c0c31032599ddd71063be9261b2e1aab1675b34a22048ef8c126aeef5f510a8f1aded94a129e4aec6f8d9ab06faffc3a15d96c2ea3e2e04cfe031b2875353193f82ade69d0540059fe6c7fe7cd8697502c7592566d674e425da5e87e59602a9f6590521d31d3804b3e0a1053abdc31282dfb15eb6841bb64a1b304502dda787343ce3c953992e4a982f3c48153baae244e7bf37548c7f1a4cad2422ee965a38f7defbd2160242b104e20dc2d9b0c35608d402ccdd9069bd50b994fda7a9de44028d6112a0c2d21b2dc98816106dec28eaeb883418f562ae00003ea96d10f172c0374d6eed826416050000000bfe9b4a9c5a90ff59d54d1f92ecc4e95dd2d18383117c039862198899b212c55318294270a1ad10c80fef7c24d47afce829ba0f85da6d888f18ea40ab959f6074ab2a40d85d15017ab513cdc6c0e57fb1c1ca571380d7b4ead35a385e0b4a26b702396df7e0c1e02b6e4114f244a9bf93f04bf072f0861f7580e69db384ac7eeedcf2ba1a9508f9d6aba582a896a9f1ffa968eacea75caf822a7a63ba34015ea5aacb1188883ad2a3b1832371fe5bc621426d1ed0a4a99702cc1b6912a1e717d29135753208165b9cdbae2ed9dc7358f0ebadde0b727f27feeb744ddcc536cbae315c7d1fe1399562ba6824840bd2951680f6f2f9a6a8346962a350845ffa0d829e4f79adc287906943408e6df3c3bfd03aac93df8866fb010aec0e92bed1fe39af169d2a466f0db6f3d9436a7d55fc30511d00000000c95265b2bd83d64a532869d701723fedcbada1ee7baa5b6a686b50f0937f778af083e055f6138a757ebd0ed93517a6b244f9acf41ac5d73a008364e0606a594817031fc2f52c8785fe0721719b3d654026c6ea08b83b123145ab5703dad844ceb201ddeb6dc5f6a903792283c42efc54fa84323afc4c10eff462c8843187f1dd48ef3fa293774d582956ff0f40b10ca94f6feeb2893c17888e1cdba94a6ea80c33ead5722c3293a493f1479531dd88261458f40d31fe8df15efaaeea831555877f9538d6ee6ba65893ff1f908ba7554ba583fef3ec7932f5954f31a878e2fae6691d1aee1da02ba516467df3e7d1daac43738012e4fee18a22da19fcdb4c2890cda1f96b952511e3a69d694d625e0b2f808890205f3a6da2819d2f9e77c7c64affa54fec0136cbafa5f62e96753b639a924599c1f69219927ea5301fff0a6063d427f0688430754c02180d61542c25000000000000000005a7b57f03ca91a01ba2e30ca99e8ebc15ecb4d91675767999d146aef7799738b292fd640dfef6b04d086f737a159d7e0c6e4d81ad64a8bbca48568325b2969e2b15f36b788bce5ccdbaf75c94cb93499f6947a967a7bce14c6de4e7c0660d80010f5c653d22d49030a8c2a4ab595bf4238f18ca428dafc7ac96d404607a0000000051a2104f22e6cb5a62b5089c1b45282d38864daa3ae81d6b0968d1d2867b91b7d120617d12d91db2633d6864da40b54783a17aaeb6737c323f9f98e354cc98dcfe23ad01bd1c61563e69ffe1c2c73e1661261173f359e93d2c5e424c17998809ec8f0232b3955e052a4cecd89008f70314a0bdd491ec86a4555d89fe0120f64c62e8e3ed8bcb45202c3d4bbec8d722824c0ebca8db1ea4a003d2fbdc1f9be78537756ab5bbe4fe9af5d785d0128171c90d9900ce2532b0f9d01c4b45294fbba468df3e1b393cb4e62e754598e47df6bd06431c94bc5d047899fd219f448bf9189c65c9d91eda6b52a373803a9efe44f86909bc90addb7b9aee813df534aac4b3093c91b8068cd849904568916694d461b76a58d88cf0f520310a1e9fdc18cde98d662eee077515d0a8811922929e085392ab3d1311b8243266d87047f601fa88a0da36b9f302e8262395174328f2482d14008de83070744f143fdec90ba5a82668d5fac114c13955ad6dca5db2231d8ba14c54c47ed04a4b4ace17e357e1d6432399f87a7a14245bbd796a09313b247b95d37ff40a404bdad74bd20000000000000000000099fef7cd7af3ce64a92f95d89d125b1e641240d7e5e27a3d1f7684448c3e3822d617e205061298b939a191be4b48e169bde2cae3accc5bd40a2968b59c93d35f8e42366fdef9a2abae1cf01ce68abff28861aac8302d268569dd42e194e330c7aaa54ebbcefd23f21ce8153b9926e12e925cb56119df72c7533a48d028ad0c74e2a9478fa3be18a1a2b65079cc1c7bc46dd12305a1ae9dd19e8d525206c0a728cfd42193abe8130b51d6c9b94c5513df2d85e8c01a2d69841f3d7799ac04bdc590bb1c89b9c695f163e57343c9bfb59909433c9001c5f8b23e38534a538fc933cac6c2a92d038df638a0f226df9fb857bd414c2cd69985e8053e3dfa41614d7c74d04d8c2471041d17c730fad28395f8d4688898cd58b9d600c851626529bb58aa364b55e73f053450665e7b94ad1012fd7a8139166fd5e59c84f4ab279b1b99c028db4cb9680c8035f967db18de738844da7e260a830c1ffa49f5af3c15423a0e315acb82a3e89218cb314e68fda4d94aa1d815babc13b9fd336d205c5913ef670000000000000000ba470bfe62fe2933082149d42e8a00"], &(0x7f0000001180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x9, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f00000011c0)={0x9}, 0x8, 0x10, &(0x7f0000002940), 0x10}, 0x94)
socket$kcm(0x10, 0x2, 0x0) (async, rerun: 32)
socket$kcm(0xa, 0x6, 0x0) (async, rerun: 32)
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0}, 0x880, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000003e80)='memory.events\x00', 0x100002, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x4030582a, &(0x7f0000003ec0)) (async)
bpf$PROG_LOAD(0x5, &(0x7f0000003f00)={0xc, 0xe, &(0x7f00000002c0)=ANY=[@ANYRES8], &(0x7f0000003b40)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, r3}, 0x94) (async)
socketpair(0x10, 0x5, 0x0, &(0x7f0000003b80)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89a0, &(0x7f0000003bc0)='%d\xf1\xfa\xbc$%\xfef;q1\x95\xf4\xe4\x13\x95k#Jz.F\xce\xfb\x9c\x19\xf3v\x88\x91\xbct\xb0\x1bLq\x15\x00\xad\t\x13\xf5U\x02\xc9d6q\xc3\xa5\xcf\x01t\r%\xad-\x13\xb0 U\xaaC\xc388\x13\xc6H\x0f \x03\x9e\xa98\xa1\xc3\xe9\x06C\xd4\xb5\x18}4\xa9yA8\x1fQ\xdfN\x8e\xd7m\xee\xb8N\x98\xef\xff\xddR\xec~c\xcb\x93\x84\x7f\\x6\xedZ\x82\xa0\x1by\x17\x1a\xc8\x98\x99\x0f') (async)

program crashed: INFO: rcu detected stall in futex
testing program (duration=4m45.34545972s, {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$kcm-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_PROG_TEST_RUN-bpf$MAP_CREATE-bpf$PROG_LOAD-perf_event_open$cgroup-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-sendmsg$inet-socket$kcm-bpf$PROG_LOAD-bpf$MAP_UPDATE_BATCH-sendmsg$kcm-bpf$PROG_LOAD-socket$kcm-socket$kcm-perf_event_open-openat$cgroup_ro-ioctl$PERF_EVENT_IOC_PERIOD-bpf$PROG_LOAD-socketpair
detailed listing:
executing program 0:
socket$kcm(0x10, 0x2, 0x0) (async)
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001580)={0x11, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="18680000000000000000000007000000185000000a000000000000000000000018000000010000d3cedf4c35eaca70001982e0ff040000001812243c4b06ab0b929f1e116919aa0000", @ANYRES32=0x1, @ANYBLOB="0000000000000000b703000000000000850000000c000000b7000000e8c40000"], &(0x7f00000012c0)='GPL\x00', 0x0, 0xde, &(0x7f0000001300)=""/222, 0x0, 0x21, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000001400)={0xfff, 0x4}, 0x8, 0x10, &(0x7f0000001440)={0x0, 0x9, 0xa0af, 0x6}, 0x10, 0x0, 0x0, 0x9, &(0x7f0000001480)=[0xffffffffffffffff, 0x1], &(0x7f00000014c0)=[{0x2, 0x3, 0x2, 0x6}, {0x5, 0x4, 0x4, 0xc}, {0x1, 0x3, 0x5, 0x9}, {0x4, 0x3, 0x3, 0x3}, {0x0, 0x1, 0xb, 0xa}, {0x2, 0x2, 0x9, 0x8}, {0x4, 0x5, 0x6, 0x7}, {0x2, 0x1, 0xd, 0x7}, {0x2, 0x4, 0x0, 0x6}], 0x10, 0x2}, 0x94)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000028c0)={r0, 0x0, 0x7a, 0x1000, &(0x7f0000001640)="fc0753d4a6c1e4e825f340a0861f9b0565b69a48b40da481ef2a716993606d3a52ac48a33eabe0e668987ddb8ed3d7dd83006f2588d5190f1d94f5a37dbbb71724a5f37463b8b217d1211b8c30dab6c4995db099175fb67b8754b9f4b813ff7f0e3109d8a3c9c6544f38421285810eaa69e1af9cfcc16489ca70", &(0x7f00000016c0)=""/4096, 0x7fb51224, 0x0, 0xc5, 0xf9, &(0x7f00000026c0)="5330b413f10ffd7b3d6125081a9eadc7271689637f61066e3e0e1e602fbc2e71615bc5635ae761a7e7b6ca0aa0b06557109dbfda4004d7feeb41fa672c10e6cadaff4a003fdadbeca31c4783559702f984811a5eab3b7abba5702635cfb4c74c0385cb9e6eef160fda730a2d7da4d73da92adcc0a3f5e885f351a390624e6f8df11c673d05fcd04d59ce9a33179b0faf770dc107dc94fe9ded6bee16e082385422587a8d29cf41ba3a81763df99a72d54367c237c6cf18def84ccff3b56e996233e561bc78", &(0x7f00000027c0)="f749f5989ffdf1f28b56ce8fde56fddeeeca194f3a65e0cff9c5f8384441f4bcfd48005d1c524b79bd286b3a1473518a2b60978796e1d48d1d36f7a344c656b0206af97913f8ee8ba1bb25386bd67ebeec73ffc45440598e6c919094d0ceb4bb9434109bc6d58b0507f74f593d7b81992ad278c2c06baa02a961a461c2e0b4c88212d7e5b12af9705b5128a101b58ed380adfc84069b5428c1433c9e8825679cd2da7f8d2e781516aa30b22846f86e09f9860246eef305ed78a571f79eb1f4cc3443923c5268847c20e7c30603d9f4cc7192163cbd55ef6848e5edec03d07726e7fe5d03a73e28f7082eee0af877a8d317c25f11574a16bd56", 0x1, 0x0, 0xfff}, 0x50) (async)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002d00)=ANY=[@ANYBLOB="050000001e000000faba458f2909c1d07c0000006b0a577d43ce0dcfa07889b54b28d9bb8c0184d562f16ec0c9d1899242c9283886500ea155f5762f99420cb03d32f1e5155de947a98eb0a30de9b86fb34545", @ANYRES32, @ANYBLOB="0000007f00"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000ffffffff00"/28], 0x50) (async)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xe5}, 0x94) (async)
perf_event_open$cgroup(&(0x7f0000003140)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 64)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x41000, 0x24, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94) (rerun: 64)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="ac1414aa00000000000000001400000000000000000000000200000000000000000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7f0000017f000001000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7f000001ac141400000000001c00000000000000000000004700000044aa00210a2101"], 0x230}, 0x0) (async)
r2 = socket$kcm(0x10, 0x3, 0x10)
bpf$PROG_LOAD(0x5, &(0x7f0000002dc0)={0x6, 0x4, &(0x7f0000002e80)=ANY=[], &(0x7f0000000600)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x26, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async)
bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000002b80)={&(0x7f0000002980)="6b2f8b98b17b466845eb3e09fd39b4113a04fa0eeb51d48a9b861f5cb0f1f12113da745efbdd7b5614de5d31c50fbfacbc475512219a181c9d0d17240bbbe1e2258648a8d04dc3ed9e0cb3648d29da3e4a09d5da4b26eb7bd96e748424f5757274a3c54e40bba5815b2ca1b7e4ef4da010641ab1fe30cb35a6b61723b4627b3f4ba7bb008f93a5abf13baf495cea76716f940d10a89f56c0c490a3f7534b158a3780b1fb75afdf0d2fabbf4d38335e7b6be803e1dfc597e8b8156cd4c04f73e9634498277d8c1d960e342db86e8b2b7cd3cd5df90f87834721efddb62e87bfe732da9b2fbea8477df76c5b7ae17518c7208ea8da91e16f159b", &(0x7f0000002a80)=""/55, &(0x7f0000002ac0)="24a6d4d4e8ad1749ce839ff4509434092873f8585bd96bb6c8df83e5d97bd37c1cd372cbc927ca4920598e3b8ef61225d783cf520fa7f5d5c44bad7e5b23b79a167b4c26ab100089e235ec477c04dab5a6da5dca899d8d4a0bedfb29", &(0x7f0000002b40)="e703a9841d48", 0x1bc, r1, 0x4}, 0x38) (async)
sendmsg$kcm(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000640)}, 0x81)
bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x9, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="b7000000ff000003bfa30000000000000703000000feffff620af0fff8ffffff71a4f0ff0000000015040200000000001d400200000000004704000001ed000062030000000000002f440000000000007a0a00fe00ffffffdb030000f1000000b5000000000000009500000000000000023bc065b58111c6dfa041b63af4a3912435f1a864a710e4d58db6a693002e7f3be361917adef6ee1c8a2a4f8ef1e50becb19bc461e91a7168c50000000190f32050e436fe275daf51efd601b6bf01c8e8b1b526375ec4dd6fcd82e4fee5bef7af9aa0d7d600c095199fe3ff3128e599b0eaebbdbd732c9cc00eec363e4a8f6456e2cc21557c0afc646cb7798b3e6440c2fbdb00c37dfca3e35208b0bb0d2cd829e654400e2438ec649dc74a28610643a98d9ec21ead2ed51b104d4d91af25b845d8a7925c3109b151b8b9f75dd08d123deda88c658d42ecbf28bf7076c15b463bebba2c598b4fc72f526d8e8afcb913466aaa7f6df70252e79166d858fcd0e06dd31af9612f2460d0b11008e59a5923906f88b53987ad1714e72ba7a54f0c33d39000d06a59ff616236fd9aa5b4e377184b6a89adaf17b0a6041bdef728d236619074d6ebdfd1f5089048ddff6da40f9411fe722631cb467600ade70063e5291569b33d21dae356e1c51f03a801be8189679a16da18ec0ae564162a27afea62d84f3a10746443d6438e959532e0617d419c6bc6ea9f2bca4464f56e24e6d2105bd901204a1deeed4155617572652d950ad31928b0b0c3dc2869f478341d02d0f5ad94b081fcd507acb4b9c65fee9d5a17f48a7382f13d000000225d85ae49cee383dc5049076b989b40000000000000da60d2ae20cfb91d6a49964757cdf538f9ce2bdb1ab062cd54e67011d355d84ce97bb0c6b4a595e487efbb2d71cde2c140952f9a0f0bc6980fe78683ac5c0c31032599ddd71063be9261b2e1aab1675b34a22048ef8c126aeef5f510a8f1aded94a129e4aec6f8d9ab06faffc3a15d96c2ea3e2e04cfe031b2875353193f82ade69d0540059fe6c7fe7cd8697502c7592566d674e425da5e87e59602a9f6590521d31d3804b3e0a1053abdc31282dfb15eb6841bb64a1b304502dda787343ce3c953992e4a982f3c48153baae244e7bf37548c7f1a4cad2422ee965a38f7defbd2160242b104e20dc2d9b0c35608d402ccdd9069bd50b994fda7a9de44028d6112a0c2d21b2dc98816106dec28eaeb883418f562ae00003ea96d10f172c0374d6eed826416050000000bfe9b4a9c5a90ff59d54d1f92ecc4e95dd2d18383117c039862198899b212c55318294270a1ad10c80fef7c24d47afce829ba0f85da6d888f18ea40ab959f6074ab2a40d85d15017ab513cdc6c0e57fb1c1ca571380d7b4ead35a385e0b4a26b702396df7e0c1e02b6e4114f244a9bf93f04bf072f0861f7580e69db384ac7eeedcf2ba1a9508f9d6aba582a896a9f1ffa968eacea75caf822a7a63ba34015ea5aacb1188883ad2a3b1832371fe5bc621426d1ed0a4a99702cc1b6912a1e717d29135753208165b9cdbae2ed9dc7358f0ebadde0b727f27feeb744ddcc536cbae315c7d1fe1399562ba6824840bd2951680f6f2f9a6a8346962a350845ffa0d829e4f79adc287906943408e6df3c3bfd03aac93df8866fb010aec0e92bed1fe39af169d2a466f0db6f3d9436a7d55fc30511d00000000c95265b2bd83d64a532869d701723fedcbada1ee7baa5b6a686b50f0937f778af083e055f6138a757ebd0ed93517a6b244f9acf41ac5d73a008364e0606a594817031fc2f52c8785fe0721719b3d654026c6ea08b83b123145ab5703dad844ceb201ddeb6dc5f6a903792283c42efc54fa84323afc4c10eff462c8843187f1dd48ef3fa293774d582956ff0f40b10ca94f6feeb2893c17888e1cdba94a6ea80c33ead5722c3293a493f1479531dd88261458f40d31fe8df15efaaeea831555877f9538d6ee6ba65893ff1f908ba7554ba583fef3ec7932f5954f31a878e2fae6691d1aee1da02ba516467df3e7d1daac43738012e4fee18a22da19fcdb4c2890cda1f96b952511e3a69d694d625e0b2f808890205f3a6da2819d2f9e77c7c64affa54fec0136cbafa5f62e96753b639a924599c1f69219927ea5301fff0a6063d427f0688430754c02180d61542c25000000000000000005a7b57f03ca91a01ba2e30ca99e8ebc15ecb4d91675767999d146aef7799738b292fd640dfef6b04d086f737a159d7e0c6e4d81ad64a8bbca48568325b2969e2b15f36b788bce5ccdbaf75c94cb93499f6947a967a7bce14c6de4e7c0660d80010f5c653d22d49030a8c2a4ab595bf4238f18ca428dafc7ac96d404607a0000000051a2104f22e6cb5a62b5089c1b45282d38864daa3ae81d6b0968d1d2867b91b7d120617d12d91db2633d6864da40b54783a17aaeb6737c323f9f98e354cc98dcfe23ad01bd1c61563e69ffe1c2c73e1661261173f359e93d2c5e424c17998809ec8f0232b3955e052a4cecd89008f70314a0bdd491ec86a4555d89fe0120f64c62e8e3ed8bcb45202c3d4bbec8d722824c0ebca8db1ea4a003d2fbdc1f9be78537756ab5bbe4fe9af5d785d0128171c90d9900ce2532b0f9d01c4b45294fbba468df3e1b393cb4e62e754598e47df6bd06431c94bc5d047899fd219f448bf9189c65c9d91eda6b52a373803a9efe44f86909bc90addb7b9aee813df534aac4b3093c91b8068cd849904568916694d461b76a58d88cf0f520310a1e9fdc18cde98d662eee077515d0a8811922929e085392ab3d1311b8243266d87047f601fa88a0da36b9f302e8262395174328f2482d14008de83070744f143fdec90ba5a82668d5fac114c13955ad6dca5db2231d8ba14c54c47ed04a4b4ace17e357e1d6432399f87a7a14245bbd796a09313b247b95d37ff40a404bdad74bd20000000000000000000099fef7cd7af3ce64a92f95d89d125b1e641240d7e5e27a3d1f7684448c3e3822d617e205061298b939a191be4b48e169bde2cae3accc5bd40a2968b59c93d35f8e42366fdef9a2abae1cf01ce68abff28861aac8302d268569dd42e194e330c7aaa54ebbcefd23f21ce8153b9926e12e925cb56119df72c7533a48d028ad0c74e2a9478fa3be18a1a2b65079cc1c7bc46dd12305a1ae9dd19e8d525206c0a728cfd42193abe8130b51d6c9b94c5513df2d85e8c01a2d69841f3d7799ac04bdc590bb1c89b9c695f163e57343c9bfb59909433c9001c5f8b23e38534a538fc933cac6c2a92d038df638a0f226df9fb857bd414c2cd69985e8053e3dfa41614d7c74d04d8c2471041d17c730fad28395f8d4688898cd58b9d600c851626529bb58aa364b55e73f053450665e7b94ad1012fd7a8139166fd5e59c84f4ab279b1b99c028db4cb9680c8035f967db18de738844da7e260a830c1ffa49f5af3c15423a0e315acb82a3e89218cb314e68fda4d94aa1d815babc13b9fd336d205c5913ef670000000000000000ba470bfe62fe2933082149d42e8a00"], &(0x7f0000001180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x9, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f00000011c0)={0x9}, 0x8, 0x10, &(0x7f0000002940), 0x10}, 0x94)
socket$kcm(0x10, 0x2, 0x0) (async, rerun: 32)
socket$kcm(0xa, 0x6, 0x0) (async, rerun: 32)
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0}, 0x880, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000003e80)='memory.events\x00', 0x100002, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x4030582a, &(0x7f0000003ec0)) (async)
bpf$PROG_LOAD(0x5, &(0x7f0000003f00)={0xc, 0xe, &(0x7f00000002c0)=ANY=[@ANYRES8], &(0x7f0000003b40)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, r3}, 0x94) (async)
socketpair(0x10, 0x5, 0x0, &(0x7f0000003b80))

program crashed: INFO: rcu detected stall in sys_socket
testing program (duration=4m45.34545972s, {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$kcm-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_PROG_TEST_RUN-bpf$MAP_CREATE-bpf$PROG_LOAD-perf_event_open$cgroup-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-sendmsg$inet-socket$kcm-bpf$PROG_LOAD-bpf$MAP_UPDATE_BATCH-sendmsg$kcm-bpf$PROG_LOAD-socket$kcm-socket$kcm-perf_event_open-openat$cgroup_ro-ioctl$PERF_EVENT_IOC_PERIOD-bpf$PROG_LOAD
detailed listing:
executing program 0:
socket$kcm(0x10, 0x2, 0x0) (async)
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001580)={0x11, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="18680000000000000000000007000000185000000a000000000000000000000018000000010000d3cedf4c35eaca70001982e0ff040000001812243c4b06ab0b929f1e116919aa0000", @ANYRES32=0x1, @ANYBLOB="0000000000000000b703000000000000850000000c000000b7000000e8c40000"], &(0x7f00000012c0)='GPL\x00', 0x0, 0xde, &(0x7f0000001300)=""/222, 0x0, 0x21, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000001400)={0xfff, 0x4}, 0x8, 0x10, &(0x7f0000001440)={0x0, 0x9, 0xa0af, 0x6}, 0x10, 0x0, 0x0, 0x9, &(0x7f0000001480)=[0xffffffffffffffff, 0x1], &(0x7f00000014c0)=[{0x2, 0x3, 0x2, 0x6}, {0x5, 0x4, 0x4, 0xc}, {0x1, 0x3, 0x5, 0x9}, {0x4, 0x3, 0x3, 0x3}, {0x0, 0x1, 0xb, 0xa}, {0x2, 0x2, 0x9, 0x8}, {0x4, 0x5, 0x6, 0x7}, {0x2, 0x1, 0xd, 0x7}, {0x2, 0x4, 0x0, 0x6}], 0x10, 0x2}, 0x94)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000028c0)={r0, 0x0, 0x7a, 0x1000, &(0x7f0000001640)="fc0753d4a6c1e4e825f340a0861f9b0565b69a48b40da481ef2a716993606d3a52ac48a33eabe0e668987ddb8ed3d7dd83006f2588d5190f1d94f5a37dbbb71724a5f37463b8b217d1211b8c30dab6c4995db099175fb67b8754b9f4b813ff7f0e3109d8a3c9c6544f38421285810eaa69e1af9cfcc16489ca70", &(0x7f00000016c0)=""/4096, 0x7fb51224, 0x0, 0xc5, 0xf9, &(0x7f00000026c0)="5330b413f10ffd7b3d6125081a9eadc7271689637f61066e3e0e1e602fbc2e71615bc5635ae761a7e7b6ca0aa0b06557109dbfda4004d7feeb41fa672c10e6cadaff4a003fdadbeca31c4783559702f984811a5eab3b7abba5702635cfb4c74c0385cb9e6eef160fda730a2d7da4d73da92adcc0a3f5e885f351a390624e6f8df11c673d05fcd04d59ce9a33179b0faf770dc107dc94fe9ded6bee16e082385422587a8d29cf41ba3a81763df99a72d54367c237c6cf18def84ccff3b56e996233e561bc78", &(0x7f00000027c0)="f749f5989ffdf1f28b56ce8fde56fddeeeca194f3a65e0cff9c5f8384441f4bcfd48005d1c524b79bd286b3a1473518a2b60978796e1d48d1d36f7a344c656b0206af97913f8ee8ba1bb25386bd67ebeec73ffc45440598e6c919094d0ceb4bb9434109bc6d58b0507f74f593d7b81992ad278c2c06baa02a961a461c2e0b4c88212d7e5b12af9705b5128a101b58ed380adfc84069b5428c1433c9e8825679cd2da7f8d2e781516aa30b22846f86e09f9860246eef305ed78a571f79eb1f4cc3443923c5268847c20e7c30603d9f4cc7192163cbd55ef6848e5edec03d07726e7fe5d03a73e28f7082eee0af877a8d317c25f11574a16bd56", 0x1, 0x0, 0xfff}, 0x50) (async)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002d00)=ANY=[@ANYBLOB="050000001e000000faba458f2909c1d07c0000006b0a577d43ce0dcfa07889b54b28d9bb8c0184d562f16ec0c9d1899242c9283886500ea155f5762f99420cb03d32f1e5155de947a98eb0a30de9b86fb34545", @ANYRES32, @ANYBLOB="0000007f00"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000ffffffff00"/28], 0x50) (async)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xe5}, 0x94) (async)
perf_event_open$cgroup(&(0x7f0000003140)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 64)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x41000, 0x24, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94) (rerun: 64)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="ac1414aa00000000000000001400000000000000000000000200000000000000000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7f0000017f000001000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7f000001ac141400000000001c00000000000000000000004700000044aa00210a2101"], 0x230}, 0x0) (async)
r2 = socket$kcm(0x10, 0x3, 0x10)
bpf$PROG_LOAD(0x5, &(0x7f0000002dc0)={0x6, 0x4, &(0x7f0000002e80)=ANY=[], &(0x7f0000000600)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x26, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async)
bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000002b80)={&(0x7f0000002980)="6b2f8b98b17b466845eb3e09fd39b4113a04fa0eeb51d48a9b861f5cb0f1f12113da745efbdd7b5614de5d31c50fbfacbc475512219a181c9d0d17240bbbe1e2258648a8d04dc3ed9e0cb3648d29da3e4a09d5da4b26eb7bd96e748424f5757274a3c54e40bba5815b2ca1b7e4ef4da010641ab1fe30cb35a6b61723b4627b3f4ba7bb008f93a5abf13baf495cea76716f940d10a89f56c0c490a3f7534b158a3780b1fb75afdf0d2fabbf4d38335e7b6be803e1dfc597e8b8156cd4c04f73e9634498277d8c1d960e342db86e8b2b7cd3cd5df90f87834721efddb62e87bfe732da9b2fbea8477df76c5b7ae17518c7208ea8da91e16f159b", &(0x7f0000002a80)=""/55, &(0x7f0000002ac0)="24a6d4d4e8ad1749ce839ff4509434092873f8585bd96bb6c8df83e5d97bd37c1cd372cbc927ca4920598e3b8ef61225d783cf520fa7f5d5c44bad7e5b23b79a167b4c26ab100089e235ec477c04dab5a6da5dca899d8d4a0bedfb29", &(0x7f0000002b40)="e703a9841d48", 0x1bc, r1, 0x4}, 0x38) (async)
sendmsg$kcm(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000640)}, 0x81)
bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x9, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000001180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x9, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f00000011c0)={0x9}, 0x8, 0x10, &(0x7f0000002940), 0x10}, 0x94)
socket$kcm(0x10, 0x2, 0x0) (async, rerun: 32)
socket$kcm(0xa, 0x6, 0x0) (async, rerun: 32)
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0}, 0x880, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000003e80)='memory.events\x00', 0x100002, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x4030582a, &(0x7f0000003ec0)) (async)
bpf$PROG_LOAD(0x5, &(0x7f0000003f00)={0xc, 0xe, &(0x7f00000002c0)=ANY=[@ANYRES8], &(0x7f0000003b40)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, r3}, 0x94) (async)

program crashed: INFO: rcu detected stall in corrupted
testing program (duration=4m45.34545972s, {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$kcm-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_PROG_TEST_RUN-bpf$MAP_CREATE-bpf$PROG_LOAD-perf_event_open$cgroup-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-sendmsg$inet-socket$kcm-bpf$PROG_LOAD-bpf$MAP_UPDATE_BATCH-sendmsg$kcm-bpf$PROG_LOAD-socket$kcm-socket$kcm-perf_event_open-openat$cgroup_ro-ioctl$PERF_EVENT_IOC_PERIOD
detailed listing:
executing program 0:
socket$kcm(0x10, 0x2, 0x0) (async)
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001580)={0x11, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="18680000000000000000000007000000185000000a000000000000000000000018000000010000d3cedf4c35eaca70001982e0ff040000001812243c4b06ab0b929f1e116919aa0000", @ANYRES32=0x1, @ANYBLOB="0000000000000000b703000000000000850000000c000000b7000000e8c40000"], &(0x7f00000012c0)='GPL\x00', 0x0, 0xde, &(0x7f0000001300)=""/222, 0x0, 0x21, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000001400)={0xfff, 0x4}, 0x8, 0x10, &(0x7f0000001440)={0x0, 0x9, 0xa0af, 0x6}, 0x10, 0x0, 0x0, 0x9, &(0x7f0000001480)=[0xffffffffffffffff, 0x1], &(0x7f00000014c0)=[{0x2, 0x3, 0x2, 0x6}, {0x5, 0x4, 0x4, 0xc}, {0x1, 0x3, 0x5, 0x9}, {0x4, 0x3, 0x3, 0x3}, {0x0, 0x1, 0xb, 0xa}, {0x2, 0x2, 0x9, 0x8}, {0x4, 0x5, 0x6, 0x7}, {0x2, 0x1, 0xd, 0x7}, {0x2, 0x4, 0x0, 0x6}], 0x10, 0x2}, 0x94)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000028c0)={r0, 0x0, 0x7a, 0x1000, &(0x7f0000001640)="fc0753d4a6c1e4e825f340a0861f9b0565b69a48b40da481ef2a716993606d3a52ac48a33eabe0e668987ddb8ed3d7dd83006f2588d5190f1d94f5a37dbbb71724a5f37463b8b217d1211b8c30dab6c4995db099175fb67b8754b9f4b813ff7f0e3109d8a3c9c6544f38421285810eaa69e1af9cfcc16489ca70", &(0x7f00000016c0)=""/4096, 0x7fb51224, 0x0, 0xc5, 0xf9, &(0x7f00000026c0)="5330b413f10ffd7b3d6125081a9eadc7271689637f61066e3e0e1e602fbc2e71615bc5635ae761a7e7b6ca0aa0b06557109dbfda4004d7feeb41fa672c10e6cadaff4a003fdadbeca31c4783559702f984811a5eab3b7abba5702635cfb4c74c0385cb9e6eef160fda730a2d7da4d73da92adcc0a3f5e885f351a390624e6f8df11c673d05fcd04d59ce9a33179b0faf770dc107dc94fe9ded6bee16e082385422587a8d29cf41ba3a81763df99a72d54367c237c6cf18def84ccff3b56e996233e561bc78", &(0x7f00000027c0)="f749f5989ffdf1f28b56ce8fde56fddeeeca194f3a65e0cff9c5f8384441f4bcfd48005d1c524b79bd286b3a1473518a2b60978796e1d48d1d36f7a344c656b0206af97913f8ee8ba1bb25386bd67ebeec73ffc45440598e6c919094d0ceb4bb9434109bc6d58b0507f74f593d7b81992ad278c2c06baa02a961a461c2e0b4c88212d7e5b12af9705b5128a101b58ed380adfc84069b5428c1433c9e8825679cd2da7f8d2e781516aa30b22846f86e09f9860246eef305ed78a571f79eb1f4cc3443923c5268847c20e7c30603d9f4cc7192163cbd55ef6848e5edec03d07726e7fe5d03a73e28f7082eee0af877a8d317c25f11574a16bd56", 0x1, 0x0, 0xfff}, 0x50) (async)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002d00)=ANY=[@ANYBLOB="050000001e000000faba458f2909c1d07c0000006b0a577d43ce0dcfa07889b54b28d9bb8c0184d562f16ec0c9d1899242c9283886500ea155f5762f99420cb03d32f1e5155de947a98eb0a30de9b86fb34545", @ANYRES32, @ANYBLOB="0000007f00"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000ffffffff00"/28], 0x50) (async)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xe5}, 0x94) (async)
perf_event_open$cgroup(&(0x7f0000003140)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 64)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x41000, 0x24, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94) (rerun: 64)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="ac1414aa00000000000000001400000000000000000000000200000000000000000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7f0000017f000001000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7f000001ac141400000000001c00000000000000000000004700000044aa00210a2101"], 0x230}, 0x0) (async)
r2 = socket$kcm(0x10, 0x3, 0x10)
bpf$PROG_LOAD(0x5, &(0x7f0000002dc0)={0x6, 0x4, &(0x7f0000002e80)=ANY=[], &(0x7f0000000600)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x26, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async)
bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000002b80)={&(0x7f0000002980)="6b2f8b98b17b466845eb3e09fd39b4113a04fa0eeb51d48a9b861f5cb0f1f12113da745efbdd7b5614de5d31c50fbfacbc475512219a181c9d0d17240bbbe1e2258648a8d04dc3ed9e0cb3648d29da3e4a09d5da4b26eb7bd96e748424f5757274a3c54e40bba5815b2ca1b7e4ef4da010641ab1fe30cb35a6b61723b4627b3f4ba7bb008f93a5abf13baf495cea76716f940d10a89f56c0c490a3f7534b158a3780b1fb75afdf0d2fabbf4d38335e7b6be803e1dfc597e8b8156cd4c04f73e9634498277d8c1d960e342db86e8b2b7cd3cd5df90f87834721efddb62e87bfe732da9b2fbea8477df76c5b7ae17518c7208ea8da91e16f159b", &(0x7f0000002a80)=""/55, &(0x7f0000002ac0)="24a6d4d4e8ad1749ce839ff4509434092873f8585bd96bb6c8df83e5d97bd37c1cd372cbc927ca4920598e3b8ef61225d783cf520fa7f5d5c44bad7e5b23b79a167b4c26ab100089e235ec477c04dab5a6da5dca899d8d4a0bedfb29", &(0x7f0000002b40)="e703a9841d48", 0x1bc, r1, 0x4}, 0x38) (async)
sendmsg$kcm(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000640)}, 0x81)
bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x9, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000001180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x9, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f00000011c0)={0x9}, 0x8, 0x10, &(0x7f0000002940), 0x10}, 0x94)
socket$kcm(0x10, 0x2, 0x0) (async, rerun: 32)
socket$kcm(0xa, 0x6, 0x0) (async, rerun: 32)
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0}, 0x880, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000003e80)='memory.events\x00', 0x100002, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x4030582a, &(0x7f0000003ec0)) (async)

program crashed: INFO: rcu detected stall in futex
testing program (duration=4m45.34545972s, {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$kcm-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_PROG_TEST_RUN-bpf$MAP_CREATE-bpf$PROG_LOAD-perf_event_open$cgroup-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-sendmsg$inet-socket$kcm-bpf$PROG_LOAD-bpf$MAP_UPDATE_BATCH-sendmsg$kcm-bpf$PROG_LOAD-socket$kcm-socket$kcm-perf_event_open-openat$cgroup_ro
detailed listing:
executing program 0:
socket$kcm(0x10, 0x2, 0x0) (async)
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001580)={0x11, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="18680000000000000000000007000000185000000a000000000000000000000018000000010000d3cedf4c35eaca70001982e0ff040000001812243c4b06ab0b929f1e116919aa0000", @ANYRES32=0x1, @ANYBLOB="0000000000000000b703000000000000850000000c000000b7000000e8c40000"], &(0x7f00000012c0)='GPL\x00', 0x0, 0xde, &(0x7f0000001300)=""/222, 0x0, 0x21, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000001400)={0xfff, 0x4}, 0x8, 0x10, &(0x7f0000001440)={0x0, 0x9, 0xa0af, 0x6}, 0x10, 0x0, 0x0, 0x9, &(0x7f0000001480)=[0xffffffffffffffff, 0x1], &(0x7f00000014c0)=[{0x2, 0x3, 0x2, 0x6}, {0x5, 0x4, 0x4, 0xc}, {0x1, 0x3, 0x5, 0x9}, {0x4, 0x3, 0x3, 0x3}, {0x0, 0x1, 0xb, 0xa}, {0x2, 0x2, 0x9, 0x8}, {0x4, 0x5, 0x6, 0x7}, {0x2, 0x1, 0xd, 0x7}, {0x2, 0x4, 0x0, 0x6}], 0x10, 0x2}, 0x94)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000028c0)={r0, 0x0, 0x7a, 0x1000, &(0x7f0000001640)="fc0753d4a6c1e4e825f340a0861f9b0565b69a48b40da481ef2a716993606d3a52ac48a33eabe0e668987ddb8ed3d7dd83006f2588d5190f1d94f5a37dbbb71724a5f37463b8b217d1211b8c30dab6c4995db099175fb67b8754b9f4b813ff7f0e3109d8a3c9c6544f38421285810eaa69e1af9cfcc16489ca70", &(0x7f00000016c0)=""/4096, 0x7fb51224, 0x0, 0xc5, 0xf9, &(0x7f00000026c0)="5330b413f10ffd7b3d6125081a9eadc7271689637f61066e3e0e1e602fbc2e71615bc5635ae761a7e7b6ca0aa0b06557109dbfda4004d7feeb41fa672c10e6cadaff4a003fdadbeca31c4783559702f984811a5eab3b7abba5702635cfb4c74c0385cb9e6eef160fda730a2d7da4d73da92adcc0a3f5e885f351a390624e6f8df11c673d05fcd04d59ce9a33179b0faf770dc107dc94fe9ded6bee16e082385422587a8d29cf41ba3a81763df99a72d54367c237c6cf18def84ccff3b56e996233e561bc78", &(0x7f00000027c0)="f749f5989ffdf1f28b56ce8fde56fddeeeca194f3a65e0cff9c5f8384441f4bcfd48005d1c524b79bd286b3a1473518a2b60978796e1d48d1d36f7a344c656b0206af97913f8ee8ba1bb25386bd67ebeec73ffc45440598e6c919094d0ceb4bb9434109bc6d58b0507f74f593d7b81992ad278c2c06baa02a961a461c2e0b4c88212d7e5b12af9705b5128a101b58ed380adfc84069b5428c1433c9e8825679cd2da7f8d2e781516aa30b22846f86e09f9860246eef305ed78a571f79eb1f4cc3443923c5268847c20e7c30603d9f4cc7192163cbd55ef6848e5edec03d07726e7fe5d03a73e28f7082eee0af877a8d317c25f11574a16bd56", 0x1, 0x0, 0xfff}, 0x50) (async)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002d00)=ANY=[@ANYBLOB="050000001e000000faba458f2909c1d07c0000006b0a577d43ce0dcfa07889b54b28d9bb8c0184d562f16ec0c9d1899242c9283886500ea155f5762f99420cb03d32f1e5155de947a98eb0a30de9b86fb34545", @ANYRES32, @ANYBLOB="0000007f00"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000ffffffff00"/28], 0x50) (async)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xe5}, 0x94) (async)
perf_event_open$cgroup(&(0x7f0000003140)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 64)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x41000, 0x24, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94) (rerun: 64)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="ac1414aa00000000000000001400000000000000000000000200000000000000000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7f0000017f000001000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7f000001ac141400000000001c00000000000000000000004700000044aa00210a2101"], 0x230}, 0x0) (async)
r2 = socket$kcm(0x10, 0x3, 0x10)
bpf$PROG_LOAD(0x5, &(0x7f0000002dc0)={0x6, 0x4, &(0x7f0000002e80)=ANY=[], &(0x7f0000000600)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x26, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async)
bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000002b80)={&(0x7f0000002980)="6b2f8b98b17b466845eb3e09fd39b4113a04fa0eeb51d48a9b861f5cb0f1f12113da745efbdd7b5614de5d31c50fbfacbc475512219a181c9d0d17240bbbe1e2258648a8d04dc3ed9e0cb3648d29da3e4a09d5da4b26eb7bd96e748424f5757274a3c54e40bba5815b2ca1b7e4ef4da010641ab1fe30cb35a6b61723b4627b3f4ba7bb008f93a5abf13baf495cea76716f940d10a89f56c0c490a3f7534b158a3780b1fb75afdf0d2fabbf4d38335e7b6be803e1dfc597e8b8156cd4c04f73e9634498277d8c1d960e342db86e8b2b7cd3cd5df90f87834721efddb62e87bfe732da9b2fbea8477df76c5b7ae17518c7208ea8da91e16f159b", &(0x7f0000002a80)=""/55, &(0x7f0000002ac0)="24a6d4d4e8ad1749ce839ff4509434092873f8585bd96bb6c8df83e5d97bd37c1cd372cbc927ca4920598e3b8ef61225d783cf520fa7f5d5c44bad7e5b23b79a167b4c26ab100089e235ec477c04dab5a6da5dca899d8d4a0bedfb29", &(0x7f0000002b40)="e703a9841d48", 0x1bc, r1, 0x4}, 0x38) (async)
sendmsg$kcm(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000640)}, 0x81)
bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x9, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000001180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x9, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f00000011c0)={0x9}, 0x8, 0x10, &(0x7f0000002940), 0x10}, 0x94)
socket$kcm(0x10, 0x2, 0x0) (async, rerun: 32)
socket$kcm(0xa, 0x6, 0x0) (async, rerun: 32)
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0}, 0x880, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000003e80)='memory.events\x00', 0x100002, 0x0)

program crashed: INFO: rcu detected stall in corrupted
testing program (duration=4m45.34545972s, {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$kcm-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_PROG_TEST_RUN-bpf$MAP_CREATE-bpf$PROG_LOAD-perf_event_open$cgroup-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-sendmsg$inet-socket$kcm-bpf$PROG_LOAD-bpf$MAP_UPDATE_BATCH-sendmsg$kcm-bpf$PROG_LOAD-socket$kcm-socket$kcm-perf_event_open
detailed listing:
executing program 0:
socket$kcm(0x10, 0x2, 0x0) (async)
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001580)={0x11, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="18680000000000000000000007000000185000000a000000000000000000000018000000010000d3cedf4c35eaca70001982e0ff040000001812243c4b06ab0b929f1e116919aa0000", @ANYRES32=0x1, @ANYBLOB="0000000000000000b703000000000000850000000c000000b7000000e8c40000"], &(0x7f00000012c0)='GPL\x00', 0x0, 0xde, &(0x7f0000001300)=""/222, 0x0, 0x21, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000001400)={0xfff, 0x4}, 0x8, 0x10, &(0x7f0000001440)={0x0, 0x9, 0xa0af, 0x6}, 0x10, 0x0, 0x0, 0x9, &(0x7f0000001480)=[0xffffffffffffffff, 0x1], &(0x7f00000014c0)=[{0x2, 0x3, 0x2, 0x6}, {0x5, 0x4, 0x4, 0xc}, {0x1, 0x3, 0x5, 0x9}, {0x4, 0x3, 0x3, 0x3}, {0x0, 0x1, 0xb, 0xa}, {0x2, 0x2, 0x9, 0x8}, {0x4, 0x5, 0x6, 0x7}, {0x2, 0x1, 0xd, 0x7}, {0x2, 0x4, 0x0, 0x6}], 0x10, 0x2}, 0x94)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000028c0)={r0, 0x0, 0x7a, 0x1000, &(0x7f0000001640)="fc0753d4a6c1e4e825f340a0861f9b0565b69a48b40da481ef2a716993606d3a52ac48a33eabe0e668987ddb8ed3d7dd83006f2588d5190f1d94f5a37dbbb71724a5f37463b8b217d1211b8c30dab6c4995db099175fb67b8754b9f4b813ff7f0e3109d8a3c9c6544f38421285810eaa69e1af9cfcc16489ca70", &(0x7f00000016c0)=""/4096, 0x7fb51224, 0x0, 0xc5, 0xf9, &(0x7f00000026c0)="5330b413f10ffd7b3d6125081a9eadc7271689637f61066e3e0e1e602fbc2e71615bc5635ae761a7e7b6ca0aa0b06557109dbfda4004d7feeb41fa672c10e6cadaff4a003fdadbeca31c4783559702f984811a5eab3b7abba5702635cfb4c74c0385cb9e6eef160fda730a2d7da4d73da92adcc0a3f5e885f351a390624e6f8df11c673d05fcd04d59ce9a33179b0faf770dc107dc94fe9ded6bee16e082385422587a8d29cf41ba3a81763df99a72d54367c237c6cf18def84ccff3b56e996233e561bc78", &(0x7f00000027c0)="f749f5989ffdf1f28b56ce8fde56fddeeeca194f3a65e0cff9c5f8384441f4bcfd48005d1c524b79bd286b3a1473518a2b60978796e1d48d1d36f7a344c656b0206af97913f8ee8ba1bb25386bd67ebeec73ffc45440598e6c919094d0ceb4bb9434109bc6d58b0507f74f593d7b81992ad278c2c06baa02a961a461c2e0b4c88212d7e5b12af9705b5128a101b58ed380adfc84069b5428c1433c9e8825679cd2da7f8d2e781516aa30b22846f86e09f9860246eef305ed78a571f79eb1f4cc3443923c5268847c20e7c30603d9f4cc7192163cbd55ef6848e5edec03d07726e7fe5d03a73e28f7082eee0af877a8d317c25f11574a16bd56", 0x1, 0x0, 0xfff}, 0x50) (async)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002d00)=ANY=[@ANYBLOB="050000001e000000faba458f2909c1d07c0000006b0a577d43ce0dcfa07889b54b28d9bb8c0184d562f16ec0c9d1899242c9283886500ea155f5762f99420cb03d32f1e5155de947a98eb0a30de9b86fb34545", @ANYRES32, @ANYBLOB="0000007f00"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000ffffffff00"/28], 0x50) (async)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xe5}, 0x94) (async)
perf_event_open$cgroup(&(0x7f0000003140)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 64)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x41000, 0x24, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94) (rerun: 64)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="7c00000000000000000000000700000044140001ac1414aa00000000ac1414000000000000441c0003e0000001000000007f000001000000000000000000000000442c000000000000000000000000000000000000000000000000000000000000000000000000000000000000440c0001000000000000000000000000000000a400000000000000000000000700000044280000000000000000000000000000000000000000000000000000000000000000000000000000071700e0000002ac1414bb00000000e0000002ac1414bb018616000000000010c986d78e6c4b9394b247217b87cb00830b00000000007f000001861f0000000000020010421487f84baabcbcfb42a4d90bab000748c68c4c31001089ca45d9612e5b5c11f12bc78a41000000000000006c000000000000000000000007000000441c0003ffffffff000000000000000000000000e00000010000000044340001ac1414bb0000000000000000000000000000000000000000ac1414aa00000000ac1414aa00000000ac1e000100000000830b007f000001e000000200000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="ac1414aa00000000000000001400000000000000000000000200000000000000000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7f0000017f000001000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7f000001ac141400000000001c00000000000000000000004700000044aa00210a2101"], 0x230}, 0x0) (async)
r2 = socket$kcm(0x10, 0x3, 0x10)
bpf$PROG_LOAD(0x5, &(0x7f0000002dc0)={0x6, 0x4, &(0x7f0000002e80)=ANY=[], &(0x7f0000000600)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x26, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async)
bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000002b80)={&(0x7f0000002980)="6b2f8b98b17b466845eb3e09fd39b4113a04fa0eeb51d48a9b861f5cb0f1f12113da745efbdd7b5614de5d31c50fbfacbc475512219a181c9d0d17240bbbe1e2258648a8d04dc3ed9e0cb3648d29da3e4a09d5da4b26eb7bd96e748424f5757274a3c54e40bba5815b2ca1b7e4ef4da010641ab1fe30cb35a6b61723b4627b3f4ba7bb008f93a5abf13baf495cea76716f940d10a89f56c0c490a3f7534b158a3780b1fb75afdf0d2fabbf4d38335e7b6be803e1dfc597e8b8156cd4c04f73e9634498277d8c1d960e342db86e8b2b7cd3cd5df90f87834721efddb62e87bfe732da9b2fbea8477df76c5b7ae17518c7208ea8da91e16f159b", &(0x7f0000002a80)=""/55, &(0x7f0000002ac0)="24a6d4d4e8ad1749ce839ff4509434092873f8585bd96bb6c8df83e5d97bd37c1cd372cbc927ca4920598e3b8ef61225d783cf520fa7f5d5c44bad7e5b23b79a167b4c26ab100089e235ec477c04dab5a6da5dca899d8d4a0bedfb29", &(0x7f0000002b40)="e703a9841d48", 0x1bc, r1, 0x4}, 0x38) (async)
sendmsg$kcm(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000640)}, 0x81)
bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x9, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="b7000000ff000003bfa30000000000000703000000feffff620af0fff8ffffff71a4f0ff0000000015040200000000001d400200000000004704000001ed000062030000000000002f440000000000007a0a00fe00ffffffdb030000f1000000b5000000000000009500000000000000023bc065b58111c6dfa041b63af4a3912435f1a864a710e4d58db6a693002e7f3be361917adef6ee1c8a2a4f8ef1e50becb19bc461e91a7168c50000000190f32050e436fe275daf51efd601b6bf01c8e8b1b526375ec4dd6fcd82e4fee5bef7af9aa0d7d600c095199fe3ff3128e599b0eaebbdbd732c9cc00eec363e4a8f6456e2cc21557c0afc646cb7798b3e6440c2fbdb00c37dfca3e35208b0bb0d2cd829e654400e2438ec649dc74a28610643a98d9ec21ead2ed51b104d4d91af25b845d8a7925c3109b151b8b9f75dd08d123deda88c658d42ecbf28bf7076c15b463bebba2c598b4fc72f526d8e8afcb913466aaa7f6df70252e79166d858fcd0e06dd31af9612f2460d0b11008e59a5923906f88b53987ad1714e72ba7a54f0c33d39000d06a59ff616236fd9aa5b4e377184b6a89adaf17b0a6041bdef728d236619074d6ebdfd1f5089048ddff6da40f9411fe722631cb467600ade70063e5291569b33d21dae356e1c51f03a801be8189679a16da18ec0ae564162a27afea62d84f3a10746443d6438e959532e0617d419c6bc6ea9f2bca4464f56e24e6d2105bd901204a1deeed4155617572652d950ad31928b0b0c3dc2869f478341d02d0f5ad94b081fcd507acb4b9c65fee9d5a17f48a7382f13d000000225d85ae49cee383dc5049076b989b40000000000000da60d2ae20cfb91d6a49964757cdf538f9ce2bdb1ab062cd54e67011d355d84ce97bb0c6b4a595e487efbb2d71cde2c140952f9a0f0bc6980fe78683ac5c0c31032599ddd71063be9261b2e1aab1675b34a22048ef8c126aeef5f510a8f1aded94a129e4aec6f8d9ab06faffc3a15d96c2ea3e2e04cfe031b2875353193f82ade69d0540059fe6c7fe7cd8697502c7592566d674e425da5e87e59602a9f6590521d31d3804b3e0a1053abdc31282dfb15eb6841bb64a1b304502dda787343ce3c953992e4a982f3c48153baae244e7bf37548c7f1a4cad2422ee965a38f7defbd2160242b104e20dc2d9b0c35608d402ccdd9069bd50b994fda7a9de44028d6112a0c2d21b2dc98816106dec28eaeb883418f562ae00003ea96d10f172c0374d6eed826416050000000bfe9b4a9c5a90ff59d54d1f92ecc4e95dd2d18383117c039862198899b212c55318294270a1ad10c80fef7c24d47afce829ba0f85da6d888f18ea40ab959f6074ab2a40d85d15017ab513cdc6c0e57fb1c1ca571380d7b4ead35a385e0b4a26b702396df7e0c1e02b6e4114f244a9bf93f04bf072f0861f7580e69db384ac7eeedcf2ba1a9508f9d6aba582a896a9f1ffa968eacea75caf822a7a63ba34015ea5aacb1188883ad2a3b1832371fe5bc621426d1ed0a4a99702cc1b6912a1e717d29135753208165b9cdbae2ed9dc7358f0ebadde0b727f27feeb744ddcc536cbae315c7d1fe1399562ba6824840bd2951680f6f2f9a6a8346962a350845ffa0d829e4f79adc287906943408e6df3c3bfd03aac93df8866fb010aec0e92bed1fe39af169d2a466f0db6f3d9436a7d55fc30511d00000000c95265b2bd83d64a532869d701723fedcbada1ee7baa5b6a686b50f0937f778af083e055f6138a757ebd0ed93517a6b244f9acf41ac5d73a008364e0606a594817031fc2f52c8785fe0721719b3d654026c6ea08b83b123145ab5703dad844ceb201ddeb6dc5f6a903792283c42efc54fa84323afc4c10eff462c8843187f1dd48ef3fa293774d582956ff0f40b10ca94f6feeb2893c17888e1cdba94a6ea80c33ead5722c3293a493f1479531dd88261458f40d31fe8df15efaaeea831555877f9538d6ee6ba65893ff1f908ba7554ba583fef3ec7932f5954f31a878e2fae6691d1aee1da02ba516467df3e7d1daac43738012e4fee18a22da19fcdb4c2890cda1f96b952511e3a69d694d625e0b2f808890205f3a6da2819d2f9e77c7c64affa54fec0136cbafa5f62e96753b639a924599c1f69219927ea5301fff0a6063d427f0688430754c02180d61542c25000000000000000005a7b57f03ca91a01ba2e30ca99e8ebc15ecb4d91675767999d146aef7799738b292fd640dfef6b04d086f737a159d7e0c6e4d81ad64a8bbca48568325b2969e2b15f36b788bce5ccdbaf75c94cb93499f6947a967a7bce14c6de4e7c0660d80010f5c653d22d49030a8c2a4ab595bf4238f18ca428dafc7ac96d404607a0000000051a2104f22e6cb5a62b5089c1b45282d38864daa3ae81d6b0968d1d2867b91b7d120617d12d91db2633d6864da40b54783a17aaeb6737c323f9f98e354cc98dcfe23ad01bd1c61563e69ffe1c2c73e1661261173f359e93d2c5e424c17998809ec8f0232b3955e052a4cecd89008f70314a0bdd491ec86a4555d89fe0120f64c62e8e3ed8bcb45202c3d4bbec8d722824c0ebca8db1ea4a003d2fbdc1f9be78537756ab5bbe4fe9af5d785d0128171c90d9900ce2532b0f9d01c4b45294fbba468df3e1b393cb4e62e754598e47df6bd06431c94bc5d047899fd219f448bf9189c65c9d91eda6b52a373803a9efe44f86909bc90addb7b9aee813df534aac4b3093c91b8068cd849904568916694d461b76a58d88cf0f520310a1e9fdc18cde98d662eee077515d0a8811922929e085392ab3d1311b8243266d87047f601fa88a0da36b9f302e8262395174328f2482d14008de83070744f143fdec90ba5a82668d5fac114c13955ad6dca5db2231d8ba14c54c47ed04a4b4ace17e357e1d6432399f87a7a14245bbd796a09313b247b95d37ff40a404bdad74bd20000000000000000000099fef7cd7af3ce64a92f95d89d125b1e641240d7e5e27a3d1f7684448c3e3822d617e205061298b939a191be4b48e169bde2cae3accc5bd40a2968b59c93d35f8e42366fdef9a2abae1cf01ce68abff28861aac8302d268569dd42e194e330c7aaa54ebbcefd23f21ce8153b9926e12e925cb56119df72c7533a48d028ad0c74e2a9478fa3be18a1a2b65079cc1c7bc46dd12305a1ae9dd19e8d525206c0a728cfd42193abe8130b51d6c9b94c5513df2d85e8c01a2d69841f3d7799ac04bdc590bb1c89b9c695f163e57343c9bfb59909433c9001c5f8b23e38534a538fc933cac6c2a92d038df638a0f226df9fb857bd414c2cd69985e8053e3dfa41614d7c74d04d8c2471041d17c730fad28395f8d4688898cd58b9d600c851626529bb58aa364b55e73f053450665e7b94ad1012fd7a8139166fd5e59c84f4ab279b1b99c028db4cb9680c8035f967db18de738844da7e260a830c1ffa49f5af3c15423a0e315acb82a3e89218cb314e68fda4d94aa1d815babc13b9fd336d205c5913ef670000000000000000ba470bfe62fe2933082149d42e8a00"], &(0x7f0000001180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x9, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f00000011c0)={0x9}, 0x8, 0x10, &(0x7f0000002940), 0x10}, 0x94)
socket$kcm(0x10, 0x2, 0x0) (async, rerun: 32)
socket$kcm(0xa, 0x6, 0x0) (async, rerun: 32)
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0}, 0x880, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)

program crashed: INFO: rcu detected stall in nsim_fib_event_work
testing program (duration=4m45.34545972s, {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$kcm-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_PROG_TEST_RUN-bpf$MAP_CREATE-bpf$PROG_LOAD-perf_event_open$cgroup-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-sendmsg$inet-socket$kcm-bpf$PROG_LOAD-bpf$MAP_UPDATE_BATCH-sendmsg$kcm-bpf$PROG_LOAD-socket$kcm-socket$kcm
detailed listing:
executing program 0:
socket$kcm(0x10, 0x2, 0x0) (async)
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001580)={0x11, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="18680000000000000000000007000000185000000a000000000000000000000018000000010000d3cedf4c35eaca70001982e0ff040000001812243c4b06ab0b929f1e116919aa0000", @ANYRES32=0x1, @ANYBLOB="0000000000000000b703000000000000850000000c000000b7000000e8c40000"], &(0x7f00000012c0)='GPL\x00', 0x0, 0xde, &(0x7f0000001300)=""/222, 0x0, 0x21, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000001400)={0xfff, 0x4}, 0x8, 0x10, &(0x7f0000001440)={0x0, 0x9, 0xa0af, 0x6}, 0x10, 0x0, 0x0, 0x9, &(0x7f0000001480)=[0xffffffffffffffff, 0x1], &(0x7f00000014c0)=[{0x2, 0x3, 0x2, 0x6}, {0x5, 0x4, 0x4, 0xc}, {0x1, 0x3, 0x5, 0x9}, {0x4, 0x3, 0x3, 0x3}, {0x0, 0x1, 0xb, 0xa}, {0x2, 0x2, 0x9, 0x8}, {0x4, 0x5, 0x6, 0x7}, {0x2, 0x1, 0xd, 0x7}, {0x2, 0x4, 0x0, 0x6}], 0x10, 0x2}, 0x94)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000028c0)={r0, 0x0, 0x7a, 0x1000, &(0x7f0000001640)="fc0753d4a6c1e4e825f340a0861f9b0565b69a48b40da481ef2a716993606d3a52ac48a33eabe0e668987ddb8ed3d7dd83006f2588d5190f1d94f5a37dbbb71724a5f37463b8b217d1211b8c30dab6c4995db099175fb67b8754b9f4b813ff7f0e3109d8a3c9c6544f38421285810eaa69e1af9cfcc16489ca70", &(0x7f00000016c0)=""/4096, 0x7fb51224, 0x0, 0xc5, 0xf9, &(0x7f00000026c0)="5330b413f10ffd7b3d6125081a9eadc7271689637f61066e3e0e1e602fbc2e71615bc5635ae761a7e7b6ca0aa0b06557109dbfda4004d7feeb41fa672c10e6cadaff4a003fdadbeca31c4783559702f984811a5eab3b7abba5702635cfb4c74c0385cb9e6eef160fda730a2d7da4d73da92adcc0a3f5e885f351a390624e6f8df11c673d05fcd04d59ce9a33179b0faf770dc107dc94fe9ded6bee16e082385422587a8d29cf41ba3a81763df99a72d54367c237c6cf18def84ccff3b56e996233e561bc78", &(0x7f00000027c0)="f749f5989ffdf1f28b56ce8fde56fddeeeca194f3a65e0cff9c5f8384441f4bcfd48005d1c524b79bd286b3a1473518a2b60978796e1d48d1d36f7a344c656b0206af97913f8ee8ba1bb25386bd67ebeec73ffc45440598e6c919094d0ceb4bb9434109bc6d58b0507f74f593d7b81992ad278c2c06baa02a961a461c2e0b4c88212d7e5b12af9705b5128a101b58ed380adfc84069b5428c1433c9e8825679cd2da7f8d2e781516aa30b22846f86e09f9860246eef305ed78a571f79eb1f4cc3443923c5268847c20e7c30603d9f4cc7192163cbd55ef6848e5edec03d07726e7fe5d03a73e28f7082eee0af877a8d317c25f11574a16bd56", 0x1, 0x0, 0xfff}, 0x50) (async)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002d00)=ANY=[@ANYBLOB="050000001e000000faba458f2909c1d07c0000006b0a577d43ce0dcfa07889b54b28d9bb8c0184d562f16ec0c9d1899242c9283886500ea155f5762f99420cb03d32f1e5155de947a98eb0a30de9b86fb34545", @ANYRES32, @ANYBLOB="0000007f00"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000ffffffff00"/28], 0x50) (async)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xe5}, 0x94) (async)
perf_event_open$cgroup(&(0x7f0000003140)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 64)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x41000, 0x24, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94) (rerun: 64)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="ac1414aa00000000000000001400000000000000000000000200000000000000000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7f0000017f000001000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7f000001ac141400000000001c00000000000000000000004700000044aa00210a2101"], 0x230}, 0x0) (async)
r2 = socket$kcm(0x10, 0x3, 0x10)
bpf$PROG_LOAD(0x5, &(0x7f0000002dc0)={0x6, 0x4, &(0x7f0000002e80)=ANY=[], &(0x7f0000000600)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x26, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async)
bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000002b80)={&(0x7f0000002980)="6b2f8b98b17b466845eb3e09fd39b4113a04fa0eeb51d48a9b861f5cb0f1f12113da745efbdd7b5614de5d31c50fbfacbc475512219a181c9d0d17240bbbe1e2258648a8d04dc3ed9e0cb3648d29da3e4a09d5da4b26eb7bd96e748424f5757274a3c54e40bba5815b2ca1b7e4ef4da010641ab1fe30cb35a6b61723b4627b3f4ba7bb008f93a5abf13baf495cea76716f940d10a89f56c0c490a3f7534b158a3780b1fb75afdf0d2fabbf4d38335e7b6be803e1dfc597e8b8156cd4c04f73e9634498277d8c1d960e342db86e8b2b7cd3cd5df90f87834721efddb62e87bfe732da9b2fbea8477df76c5b7ae17518c7208ea8da91e16f159b", &(0x7f0000002a80)=""/55, &(0x7f0000002ac0)="24a6d4d4e8ad1749ce839ff4509434092873f8585bd96bb6c8df83e5d97bd37c1cd372cbc927ca4920598e3b8ef61225d783cf520fa7f5d5c44bad7e5b23b79a167b4c26ab100089e235ec477c04dab5a6da5dca899d8d4a0bedfb29", &(0x7f0000002b40)="e703a9841d48", 0x1bc, r1, 0x4}, 0x38) (async)
sendmsg$kcm(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000640)}, 0x81)
bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x9, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000001180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x9, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f00000011c0)={0x9}, 0x8, 0x10, &(0x7f0000002940), 0x10}, 0x94)
socket$kcm(0x10, 0x2, 0x0) (async, rerun: 32)
socket$kcm(0xa, 0x6, 0x0) (async, rerun: 32)

program crashed: INFO: rcu detected stall in clock_nanosleep
testing program (duration=4m45.34545972s, {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$kcm-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_PROG_TEST_RUN-bpf$MAP_CREATE-bpf$PROG_LOAD-perf_event_open$cgroup-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-sendmsg$inet-socket$kcm-bpf$PROG_LOAD-bpf$MAP_UPDATE_BATCH-sendmsg$kcm-bpf$PROG_LOAD-socket$kcm
detailed listing:
executing program 0:
socket$kcm(0x10, 0x2, 0x0) (async)
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001580)={0x11, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="18680000000000000000000007000000185000000a000000000000000000000018000000010000d3cedf4c35eaca70001982e0ff040000001812243c4b06ab0b929f1e116919aa0000", @ANYRES32=0x1, @ANYBLOB="0000000000000000b703000000000000850000000c000000b7000000e8c40000"], &(0x7f00000012c0)='GPL\x00', 0x0, 0xde, &(0x7f0000001300)=""/222, 0x0, 0x21, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000001400)={0xfff, 0x4}, 0x8, 0x10, &(0x7f0000001440)={0x0, 0x9, 0xa0af, 0x6}, 0x10, 0x0, 0x0, 0x9, &(0x7f0000001480)=[0xffffffffffffffff, 0x1], &(0x7f00000014c0)=[{0x2, 0x3, 0x2, 0x6}, {0x5, 0x4, 0x4, 0xc}, {0x1, 0x3, 0x5, 0x9}, {0x4, 0x3, 0x3, 0x3}, {0x0, 0x1, 0xb, 0xa}, {0x2, 0x2, 0x9, 0x8}, {0x4, 0x5, 0x6, 0x7}, {0x2, 0x1, 0xd, 0x7}, {0x2, 0x4, 0x0, 0x6}], 0x10, 0x2}, 0x94)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000028c0)={r0, 0x0, 0x7a, 0x1000, &(0x7f0000001640)="fc0753d4a6c1e4e825f340a0861f9b0565b69a48b40da481ef2a716993606d3a52ac48a33eabe0e668987ddb8ed3d7dd83006f2588d5190f1d94f5a37dbbb71724a5f37463b8b217d1211b8c30dab6c4995db099175fb67b8754b9f4b813ff7f0e3109d8a3c9c6544f38421285810eaa69e1af9cfcc16489ca70", &(0x7f00000016c0)=""/4096, 0x7fb51224, 0x0, 0xc5, 0xf9, &(0x7f00000026c0)="5330b413f10ffd7b3d6125081a9eadc7271689637f61066e3e0e1e602fbc2e71615bc5635ae761a7e7b6ca0aa0b06557109dbfda4004d7feeb41fa672c10e6cadaff4a003fdadbeca31c4783559702f984811a5eab3b7abba5702635cfb4c74c0385cb9e6eef160fda730a2d7da4d73da92adcc0a3f5e885f351a390624e6f8df11c673d05fcd04d59ce9a33179b0faf770dc107dc94fe9ded6bee16e082385422587a8d29cf41ba3a81763df99a72d54367c237c6cf18def84ccff3b56e996233e561bc78", &(0x7f00000027c0)="f749f5989ffdf1f28b56ce8fde56fddeeeca194f3a65e0cff9c5f8384441f4bcfd48005d1c524b79bd286b3a1473518a2b60978796e1d48d1d36f7a344c656b0206af97913f8ee8ba1bb25386bd67ebeec73ffc45440598e6c919094d0ceb4bb9434109bc6d58b0507f74f593d7b81992ad278c2c06baa02a961a461c2e0b4c88212d7e5b12af9705b5128a101b58ed380adfc84069b5428c1433c9e8825679cd2da7f8d2e781516aa30b22846f86e09f9860246eef305ed78a571f79eb1f4cc3443923c5268847c20e7c30603d9f4cc7192163cbd55ef6848e5edec03d07726e7fe5d03a73e28f7082eee0af877a8d317c25f11574a16bd56", 0x1, 0x0, 0xfff}, 0x50) (async)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002d00)=ANY=[@ANYBLOB="050000001e000000faba458f2909c1d07c0000006b0a577d43ce0dcfa07889b54b28d9bb8c0184d562f16ec0c9d1899242c9283886500ea155f5762f99420cb03d32f1e5155de947a98eb0a30de9b86fb34545", @ANYRES32, @ANYBLOB="0000007f00"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000ffffffff00"/28], 0x50) (async)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xe5}, 0x94) (async)
perf_event_open$cgroup(&(0x7f0000003140)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 64)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x41000, 0x24, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94) (rerun: 64)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="7c00000000000000000000000700000044140001ac1414aa00000000ac1414000000000000441c0003e0000001000000007f000001000000000000000000000000442c000000000000000000000000000000000000000000000000000000000000000000000000000000000000440c0001000000000000000000000000000000a400000000000000000000000700000044280000000000000000000000000000000000000000000000000000000000000000000000000000071700e0000002ac1414bb00000000e0000002ac1414bb018616000000000010c986d78e6c4b9394b247217b87cb00830b00000000007f000001861f0000000000020010421487f84baabcbcfb42a4d90bab000748c68c4c31001089ca45d9612e5b5c11f12bc78a41000000000000006c000000000000000000000007000000441c0003ffffffff000000000000000000000000e00000010000000044340001ac1414bb0000000000000000000000000000000000000000ac1414aa00000000ac1414aa00000000ac1e000100000000830b007f000001e000000200000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="ac1414aa00000000000000001400000000000000000000000200000000000000000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7f0000017f000001000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7f000001ac141400000000001c00000000000000000000004700000044aa00210a2101"], 0x230}, 0x0) (async)
r2 = socket$kcm(0x10, 0x3, 0x10)
bpf$PROG_LOAD(0x5, &(0x7f0000002dc0)={0x6, 0x4, &(0x7f0000002e80)=ANY=[], &(0x7f0000000600)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x26, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async)
bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000002b80)={&(0x7f0000002980)="6b2f8b98b17b466845eb3e09fd39b4113a04fa0eeb51d48a9b861f5cb0f1f12113da745efbdd7b5614de5d31c50fbfacbc475512219a181c9d0d17240bbbe1e2258648a8d04dc3ed9e0cb3648d29da3e4a09d5da4b26eb7bd96e748424f5757274a3c54e40bba5815b2ca1b7e4ef4da010641ab1fe30cb35a6b61723b4627b3f4ba7bb008f93a5abf13baf495cea76716f940d10a89f56c0c490a3f7534b158a3780b1fb75afdf0d2fabbf4d38335e7b6be803e1dfc597e8b8156cd4c04f73e9634498277d8c1d960e342db86e8b2b7cd3cd5df90f87834721efddb62e87bfe732da9b2fbea8477df76c5b7ae17518c7208ea8da91e16f159b", &(0x7f0000002a80)=""/55, &(0x7f0000002ac0)="24a6d4d4e8ad1749ce839ff4509434092873f8585bd96bb6c8df83e5d97bd37c1cd372cbc927ca4920598e3b8ef61225d783cf520fa7f5d5c44bad7e5b23b79a167b4c26ab100089e235ec477c04dab5a6da5dca899d8d4a0bedfb29", &(0x7f0000002b40)="e703a9841d48", 0x1bc, r1, 0x4}, 0x38) (async)
sendmsg$kcm(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000640)}, 0x81)
bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x9, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000001180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x9, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f00000011c0)={0x9}, 0x8, 0x10, &(0x7f0000002940), 0x10}, 0x94)
socket$kcm(0x10, 0x2, 0x0) (async, rerun: 32)

program did not crash
testing program (duration=4m45.34545972s, {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$kcm-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_PROG_TEST_RUN-bpf$MAP_CREATE-bpf$PROG_LOAD-perf_event_open$cgroup-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-sendmsg$inet-socket$kcm-bpf$PROG_LOAD-bpf$MAP_UPDATE_BATCH-sendmsg$kcm-bpf$PROG_LOAD-socket$kcm
detailed listing:
executing program 0:
socket$kcm(0x10, 0x2, 0x0) (async)
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001580)={0x11, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="18680000000000000000000007000000185000000a000000000000000000000018000000010000d3cedf4c35eaca70001982e0ff040000001812243c4b06ab0b929f1e116919aa0000", @ANYRES32=0x1, @ANYBLOB="0000000000000000b703000000000000850000000c000000b7000000e8c40000"], &(0x7f00000012c0)='GPL\x00', 0x0, 0xde, &(0x7f0000001300)=""/222, 0x0, 0x21, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000001400)={0xfff, 0x4}, 0x8, 0x10, &(0x7f0000001440)={0x0, 0x9, 0xa0af, 0x6}, 0x10, 0x0, 0x0, 0x9, &(0x7f0000001480)=[0xffffffffffffffff, 0x1], &(0x7f00000014c0)=[{0x2, 0x3, 0x2, 0x6}, {0x5, 0x4, 0x4, 0xc}, {0x1, 0x3, 0x5, 0x9}, {0x4, 0x3, 0x3, 0x3}, {0x0, 0x1, 0xb, 0xa}, {0x2, 0x2, 0x9, 0x8}, {0x4, 0x5, 0x6, 0x7}, {0x2, 0x1, 0xd, 0x7}, {0x2, 0x4, 0x0, 0x6}], 0x10, 0x2}, 0x94)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000028c0)={r0, 0x0, 0x7a, 0x1000, &(0x7f0000001640)="fc0753d4a6c1e4e825f340a0861f9b0565b69a48b40da481ef2a716993606d3a52ac48a33eabe0e668987ddb8ed3d7dd83006f2588d5190f1d94f5a37dbbb71724a5f37463b8b217d1211b8c30dab6c4995db099175fb67b8754b9f4b813ff7f0e3109d8a3c9c6544f38421285810eaa69e1af9cfcc16489ca70", &(0x7f00000016c0)=""/4096, 0x7fb51224, 0x0, 0xc5, 0xf9, &(0x7f00000026c0)="5330b413f10ffd7b3d6125081a9eadc7271689637f61066e3e0e1e602fbc2e71615bc5635ae761a7e7b6ca0aa0b06557109dbfda4004d7feeb41fa672c10e6cadaff4a003fdadbeca31c4783559702f984811a5eab3b7abba5702635cfb4c74c0385cb9e6eef160fda730a2d7da4d73da92adcc0a3f5e885f351a390624e6f8df11c673d05fcd04d59ce9a33179b0faf770dc107dc94fe9ded6bee16e082385422587a8d29cf41ba3a81763df99a72d54367c237c6cf18def84ccff3b56e996233e561bc78", &(0x7f00000027c0)="f749f5989ffdf1f28b56ce8fde56fddeeeca194f3a65e0cff9c5f8384441f4bcfd48005d1c524b79bd286b3a1473518a2b60978796e1d48d1d36f7a344c656b0206af97913f8ee8ba1bb25386bd67ebeec73ffc45440598e6c919094d0ceb4bb9434109bc6d58b0507f74f593d7b81992ad278c2c06baa02a961a461c2e0b4c88212d7e5b12af9705b5128a101b58ed380adfc84069b5428c1433c9e8825679cd2da7f8d2e781516aa30b22846f86e09f9860246eef305ed78a571f79eb1f4cc3443923c5268847c20e7c30603d9f4cc7192163cbd55ef6848e5edec03d07726e7fe5d03a73e28f7082eee0af877a8d317c25f11574a16bd56", 0x1, 0x0, 0xfff}, 0x50) (async)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002d00)=ANY=[@ANYBLOB="050000001e000000faba458f2909c1d07c0000006b0a577d43ce0dcfa07889b54b28d9bb8c0184d562f16ec0c9d1899242c9283886500ea155f5762f99420cb03d32f1e5155de947a98eb0a30de9b86fb34545", @ANYRES32, @ANYBLOB="0000007f00"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000ffffffff00"/28], 0x50) (async)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xe5}, 0x94) (async)
perf_event_open$cgroup(&(0x7f0000003140)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 64)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x41000, 0x24, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94) (rerun: 64)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="ac1414aa00000000000000001400000000000000000000000200000000000000000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7f0000017f000001000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7f000001ac141400000000001c00000000000000000000004700000044aa00210a2101"], 0x230}, 0x0) (async)
r2 = socket$kcm(0x10, 0x3, 0x10)
bpf$PROG_LOAD(0x5, &(0x7f0000002dc0)={0x6, 0x4, &(0x7f0000002e80)=ANY=[], &(0x7f0000000600)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x26, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async)
bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000002b80)={&(0x7f0000002980)="6b2f8b98b17b466845eb3e09fd39b4113a04fa0eeb51d48a9b861f5cb0f1f12113da745efbdd7b5614de5d31c50fbfacbc475512219a181c9d0d17240bbbe1e2258648a8d04dc3ed9e0cb3648d29da3e4a09d5da4b26eb7bd96e748424f5757274a3c54e40bba5815b2ca1b7e4ef4da010641ab1fe30cb35a6b61723b4627b3f4ba7bb008f93a5abf13baf495cea76716f940d10a89f56c0c490a3f7534b158a3780b1fb75afdf0d2fabbf4d38335e7b6be803e1dfc597e8b8156cd4c04f73e9634498277d8c1d960e342db86e8b2b7cd3cd5df90f87834721efddb62e87bfe732da9b2fbea8477df76c5b7ae17518c7208ea8da91e16f159b", &(0x7f0000002a80)=""/55, &(0x7f0000002ac0)="24a6d4d4e8ad1749ce839ff4509434092873f8585bd96bb6c8df83e5d97bd37c1cd372cbc927ca4920598e3b8ef61225d783cf520fa7f5d5c44bad7e5b23b79a167b4c26ab100089e235ec477c04dab5a6da5dca899d8d4a0bedfb29", &(0x7f0000002b40)="e703a9841d48", 0x1bc, r1, 0x4}, 0x38) (async)
sendmsg$kcm(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000640)}, 0x81)
bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x9, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000001180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x9, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f00000011c0)={0x9}, 0x8, 0x10, &(0x7f0000002940), 0x10}, 0x94)
socket$kcm(0xa, 0x6, 0x0) (async, rerun: 32)

program crashed: INFO: rcu detected stall in corrupted
testing program (duration=4m45.34545972s, {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$kcm-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_PROG_TEST_RUN-bpf$MAP_CREATE-bpf$PROG_LOAD-perf_event_open$cgroup-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-sendmsg$inet-socket$kcm-bpf$PROG_LOAD-bpf$MAP_UPDATE_BATCH-sendmsg$kcm-socket$kcm
detailed listing:
executing program 0:
socket$kcm(0x10, 0x2, 0x0) (async)
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001580)={0x11, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="18680000000000000000000007000000185000000a000000000000000000000018000000010000d3cedf4c35eaca70001982e0ff040000001812243c4b06ab0b929f1e116919aa0000", @ANYRES32=0x1, @ANYBLOB="0000000000000000b703000000000000850000000c000000b7000000e8c40000"], &(0x7f00000012c0)='GPL\x00', 0x0, 0xde, &(0x7f0000001300)=""/222, 0x0, 0x21, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000001400)={0xfff, 0x4}, 0x8, 0x10, &(0x7f0000001440)={0x0, 0x9, 0xa0af, 0x6}, 0x10, 0x0, 0x0, 0x9, &(0x7f0000001480)=[0xffffffffffffffff, 0x1], &(0x7f00000014c0)=[{0x2, 0x3, 0x2, 0x6}, {0x5, 0x4, 0x4, 0xc}, {0x1, 0x3, 0x5, 0x9}, {0x4, 0x3, 0x3, 0x3}, {0x0, 0x1, 0xb, 0xa}, {0x2, 0x2, 0x9, 0x8}, {0x4, 0x5, 0x6, 0x7}, {0x2, 0x1, 0xd, 0x7}, {0x2, 0x4, 0x0, 0x6}], 0x10, 0x2}, 0x94)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000028c0)={r0, 0x0, 0x7a, 0x1000, &(0x7f0000001640)="fc0753d4a6c1e4e825f340a0861f9b0565b69a48b40da481ef2a716993606d3a52ac48a33eabe0e668987ddb8ed3d7dd83006f2588d5190f1d94f5a37dbbb71724a5f37463b8b217d1211b8c30dab6c4995db099175fb67b8754b9f4b813ff7f0e3109d8a3c9c6544f38421285810eaa69e1af9cfcc16489ca70", &(0x7f00000016c0)=""/4096, 0x7fb51224, 0x0, 0xc5, 0xf9, &(0x7f00000026c0)="5330b413f10ffd7b3d6125081a9eadc7271689637f61066e3e0e1e602fbc2e71615bc5635ae761a7e7b6ca0aa0b06557109dbfda4004d7feeb41fa672c10e6cadaff4a003fdadbeca31c4783559702f984811a5eab3b7abba5702635cfb4c74c0385cb9e6eef160fda730a2d7da4d73da92adcc0a3f5e885f351a390624e6f8df11c673d05fcd04d59ce9a33179b0faf770dc107dc94fe9ded6bee16e082385422587a8d29cf41ba3a81763df99a72d54367c237c6cf18def84ccff3b56e996233e561bc78", &(0x7f00000027c0)="f749f5989ffdf1f28b56ce8fde56fddeeeca194f3a65e0cff9c5f8384441f4bcfd48005d1c524b79bd286b3a1473518a2b60978796e1d48d1d36f7a344c656b0206af97913f8ee8ba1bb25386bd67ebeec73ffc45440598e6c919094d0ceb4bb9434109bc6d58b0507f74f593d7b81992ad278c2c06baa02a961a461c2e0b4c88212d7e5b12af9705b5128a101b58ed380adfc84069b5428c1433c9e8825679cd2da7f8d2e781516aa30b22846f86e09f9860246eef305ed78a571f79eb1f4cc3443923c5268847c20e7c30603d9f4cc7192163cbd55ef6848e5edec03d07726e7fe5d03a73e28f7082eee0af877a8d317c25f11574a16bd56", 0x1, 0x0, 0xfff}, 0x50) (async)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002d00)=ANY=[@ANYBLOB="050000001e000000faba458f2909c1d07c0000006b0a577d43ce0dcfa07889b54b28d9bb8c0184d562f16ec0c9d1899242c9283886500ea155f5762f99420cb03d32f1e5155de947a98eb0a30de9b86fb34545", @ANYRES32, @ANYBLOB="0000007f00"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000ffffffff00"/28], 0x50) (async)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xe5}, 0x94) (async)
perf_event_open$cgroup(&(0x7f0000003140)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 64)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x41000, 0x24, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94) (rerun: 64)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="ac1414aa00000000000000001400000000000000000000000200000000000000000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7f0000017f000001000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7f000001ac141400000000001c00000000000000000000004700000044aa00210a2101"], 0x230}, 0x0) (async)
r2 = socket$kcm(0x10, 0x3, 0x10)
bpf$PROG_LOAD(0x5, &(0x7f0000002dc0)={0x6, 0x4, &(0x7f0000002e80)=ANY=[], &(0x7f0000000600)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x26, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async)
bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000002b80)={&(0x7f0000002980)="6b2f8b98b17b466845eb3e09fd39b4113a04fa0eeb51d48a9b861f5cb0f1f12113da745efbdd7b5614de5d31c50fbfacbc475512219a181c9d0d17240bbbe1e2258648a8d04dc3ed9e0cb3648d29da3e4a09d5da4b26eb7bd96e748424f5757274a3c54e40bba5815b2ca1b7e4ef4da010641ab1fe30cb35a6b61723b4627b3f4ba7bb008f93a5abf13baf495cea76716f940d10a89f56c0c490a3f7534b158a3780b1fb75afdf0d2fabbf4d38335e7b6be803e1dfc597e8b8156cd4c04f73e9634498277d8c1d960e342db86e8b2b7cd3cd5df90f87834721efddb62e87bfe732da9b2fbea8477df76c5b7ae17518c7208ea8da91e16f159b", &(0x7f0000002a80)=""/55, &(0x7f0000002ac0)="24a6d4d4e8ad1749ce839ff4509434092873f8585bd96bb6c8df83e5d97bd37c1cd372cbc927ca4920598e3b8ef61225d783cf520fa7f5d5c44bad7e5b23b79a167b4c26ab100089e235ec477c04dab5a6da5dca899d8d4a0bedfb29", &(0x7f0000002b40)="e703a9841d48", 0x1bc, r1, 0x4}, 0x38) (async)
sendmsg$kcm(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000640)}, 0x81)
socket$kcm(0xa, 0x6, 0x0) (async, rerun: 32)

program crashed: INFO: rcu detected stall in corrupted
testing program (duration=4m45.34545972s, {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$kcm-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_PROG_TEST_RUN-bpf$MAP_CREATE-bpf$PROG_LOAD-perf_event_open$cgroup-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-sendmsg$inet-socket$kcm-bpf$PROG_LOAD-bpf$MAP_UPDATE_BATCH-socket$kcm
detailed listing:
executing program 0:
socket$kcm(0x10, 0x2, 0x0) (async)
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001580)={0x11, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="18680000000000000000000007000000185000000a000000000000000000000018000000010000d3cedf4c35eaca70001982e0ff040000001812243c4b06ab0b929f1e116919aa0000", @ANYRES32=0x1, @ANYBLOB="0000000000000000b703000000000000850000000c000000b7000000e8c40000"], &(0x7f00000012c0)='GPL\x00', 0x0, 0xde, &(0x7f0000001300)=""/222, 0x0, 0x21, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000001400)={0xfff, 0x4}, 0x8, 0x10, &(0x7f0000001440)={0x0, 0x9, 0xa0af, 0x6}, 0x10, 0x0, 0x0, 0x9, &(0x7f0000001480)=[0xffffffffffffffff, 0x1], &(0x7f00000014c0)=[{0x2, 0x3, 0x2, 0x6}, {0x5, 0x4, 0x4, 0xc}, {0x1, 0x3, 0x5, 0x9}, {0x4, 0x3, 0x3, 0x3}, {0x0, 0x1, 0xb, 0xa}, {0x2, 0x2, 0x9, 0x8}, {0x4, 0x5, 0x6, 0x7}, {0x2, 0x1, 0xd, 0x7}, {0x2, 0x4, 0x0, 0x6}], 0x10, 0x2}, 0x94)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000028c0)={r0, 0x0, 0x7a, 0x1000, &(0x7f0000001640)="fc0753d4a6c1e4e825f340a0861f9b0565b69a48b40da481ef2a716993606d3a52ac48a33eabe0e668987ddb8ed3d7dd83006f2588d5190f1d94f5a37dbbb71724a5f37463b8b217d1211b8c30dab6c4995db099175fb67b8754b9f4b813ff7f0e3109d8a3c9c6544f38421285810eaa69e1af9cfcc16489ca70", &(0x7f00000016c0)=""/4096, 0x7fb51224, 0x0, 0xc5, 0xf9, &(0x7f00000026c0)="5330b413f10ffd7b3d6125081a9eadc7271689637f61066e3e0e1e602fbc2e71615bc5635ae761a7e7b6ca0aa0b06557109dbfda4004d7feeb41fa672c10e6cadaff4a003fdadbeca31c4783559702f984811a5eab3b7abba5702635cfb4c74c0385cb9e6eef160fda730a2d7da4d73da92adcc0a3f5e885f351a390624e6f8df11c673d05fcd04d59ce9a33179b0faf770dc107dc94fe9ded6bee16e082385422587a8d29cf41ba3a81763df99a72d54367c237c6cf18def84ccff3b56e996233e561bc78", &(0x7f00000027c0)="f749f5989ffdf1f28b56ce8fde56fddeeeca194f3a65e0cff9c5f8384441f4bcfd48005d1c524b79bd286b3a1473518a2b60978796e1d48d1d36f7a344c656b0206af97913f8ee8ba1bb25386bd67ebeec73ffc45440598e6c919094d0ceb4bb9434109bc6d58b0507f74f593d7b81992ad278c2c06baa02a961a461c2e0b4c88212d7e5b12af9705b5128a101b58ed380adfc84069b5428c1433c9e8825679cd2da7f8d2e781516aa30b22846f86e09f9860246eef305ed78a571f79eb1f4cc3443923c5268847c20e7c30603d9f4cc7192163cbd55ef6848e5edec03d07726e7fe5d03a73e28f7082eee0af877a8d317c25f11574a16bd56", 0x1, 0x0, 0xfff}, 0x50) (async)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002d00)=ANY=[@ANYBLOB="050000001e000000faba458f2909c1d07c0000006b0a577d43ce0dcfa07889b54b28d9bb8c0184d562f16ec0c9d1899242c9283886500ea155f5762f99420cb03d32f1e5155de947a98eb0a30de9b86fb34545", @ANYRES32, @ANYBLOB="0000007f00"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000ffffffff00"/28], 0x50) (async)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xe5}, 0x94) (async)
perf_event_open$cgroup(&(0x7f0000003140)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 64)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x41000, 0x24, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94) (rerun: 64)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="ac1414aa00000000000000001400000000000000000000000200000000000000000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7f0000017f000001000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7f000001ac141400000000001c00000000000000000000004700000044aa00210a2101"], 0x230}, 0x0) (async)
socket$kcm(0x10, 0x3, 0x10)
bpf$PROG_LOAD(0x5, &(0x7f0000002dc0)={0x6, 0x4, &(0x7f0000002e80)=ANY=[], &(0x7f0000000600)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x26, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async)
bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000002b80)={&(0x7f0000002980)="6b2f8b98b17b466845eb3e09fd39b4113a04fa0eeb51d48a9b861f5cb0f1f12113da745efbdd7b5614de5d31c50fbfacbc475512219a181c9d0d17240bbbe1e2258648a8d04dc3ed9e0cb3648d29da3e4a09d5da4b26eb7bd96e748424f5757274a3c54e40bba5815b2ca1b7e4ef4da010641ab1fe30cb35a6b61723b4627b3f4ba7bb008f93a5abf13baf495cea76716f940d10a89f56c0c490a3f7534b158a3780b1fb75afdf0d2fabbf4d38335e7b6be803e1dfc597e8b8156cd4c04f73e9634498277d8c1d960e342db86e8b2b7cd3cd5df90f87834721efddb62e87bfe732da9b2fbea8477df76c5b7ae17518c7208ea8da91e16f159b", &(0x7f0000002a80)=""/55, &(0x7f0000002ac0)="24a6d4d4e8ad1749ce839ff4509434092873f8585bd96bb6c8df83e5d97bd37c1cd372cbc927ca4920598e3b8ef61225d783cf520fa7f5d5c44bad7e5b23b79a167b4c26ab100089e235ec477c04dab5a6da5dca899d8d4a0bedfb29", &(0x7f0000002b40)="e703a9841d48", 0x1bc, r1, 0x4}, 0x38) (async)
socket$kcm(0xa, 0x6, 0x0) (async, rerun: 32)

program did not crash
testing program (duration=4m45.34545972s, {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$kcm-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_PROG_TEST_RUN-bpf$MAP_CREATE-bpf$PROG_LOAD-perf_event_open$cgroup-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-sendmsg$inet-socket$kcm-bpf$PROG_LOAD-sendmsg$kcm-socket$kcm
detailed listing:
executing program 0:
socket$kcm(0x10, 0x2, 0x0) (async)
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001580)={0x11, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="18680000000000000000000007000000185000000a000000000000000000000018000000010000d3cedf4c35eaca70001982e0ff040000001812243c4b06ab0b929f1e116919aa0000", @ANYRES32=0x1, @ANYBLOB="0000000000000000b703000000000000850000000c000000b7000000e8c40000"], &(0x7f00000012c0)='GPL\x00', 0x0, 0xde, &(0x7f0000001300)=""/222, 0x0, 0x21, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000001400)={0xfff, 0x4}, 0x8, 0x10, &(0x7f0000001440)={0x0, 0x9, 0xa0af, 0x6}, 0x10, 0x0, 0x0, 0x9, &(0x7f0000001480)=[0xffffffffffffffff, 0x1], &(0x7f00000014c0)=[{0x2, 0x3, 0x2, 0x6}, {0x5, 0x4, 0x4, 0xc}, {0x1, 0x3, 0x5, 0x9}, {0x4, 0x3, 0x3, 0x3}, {0x0, 0x1, 0xb, 0xa}, {0x2, 0x2, 0x9, 0x8}, {0x4, 0x5, 0x6, 0x7}, {0x2, 0x1, 0xd, 0x7}, {0x2, 0x4, 0x0, 0x6}], 0x10, 0x2}, 0x94)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000028c0)={r0, 0x0, 0x7a, 0x1000, &(0x7f0000001640)="fc0753d4a6c1e4e825f340a0861f9b0565b69a48b40da481ef2a716993606d3a52ac48a33eabe0e668987ddb8ed3d7dd83006f2588d5190f1d94f5a37dbbb71724a5f37463b8b217d1211b8c30dab6c4995db099175fb67b8754b9f4b813ff7f0e3109d8a3c9c6544f38421285810eaa69e1af9cfcc16489ca70", &(0x7f00000016c0)=""/4096, 0x7fb51224, 0x0, 0xc5, 0xf9, &(0x7f00000026c0)="5330b413f10ffd7b3d6125081a9eadc7271689637f61066e3e0e1e602fbc2e71615bc5635ae761a7e7b6ca0aa0b06557109dbfda4004d7feeb41fa672c10e6cadaff4a003fdadbeca31c4783559702f984811a5eab3b7abba5702635cfb4c74c0385cb9e6eef160fda730a2d7da4d73da92adcc0a3f5e885f351a390624e6f8df11c673d05fcd04d59ce9a33179b0faf770dc107dc94fe9ded6bee16e082385422587a8d29cf41ba3a81763df99a72d54367c237c6cf18def84ccff3b56e996233e561bc78", &(0x7f00000027c0)="f749f5989ffdf1f28b56ce8fde56fddeeeca194f3a65e0cff9c5f8384441f4bcfd48005d1c524b79bd286b3a1473518a2b60978796e1d48d1d36f7a344c656b0206af97913f8ee8ba1bb25386bd67ebeec73ffc45440598e6c919094d0ceb4bb9434109bc6d58b0507f74f593d7b81992ad278c2c06baa02a961a461c2e0b4c88212d7e5b12af9705b5128a101b58ed380adfc84069b5428c1433c9e8825679cd2da7f8d2e781516aa30b22846f86e09f9860246eef305ed78a571f79eb1f4cc3443923c5268847c20e7c30603d9f4cc7192163cbd55ef6848e5edec03d07726e7fe5d03a73e28f7082eee0af877a8d317c25f11574a16bd56", 0x1, 0x0, 0xfff}, 0x50) (async)
bpf$MAP_CREATE(0x0, &(0x7f0000002d00)=ANY=[@ANYBLOB="050000001e000000faba458f2909c1d07c0000006b0a577d43ce0dcfa07889b54b28d9bb8c0184d562f16ec0c9d1899242c9283886500ea155f5762f99420cb03d32f1e5155de947a98eb0a30de9b86fb34545", @ANYRES32, @ANYBLOB="0000007f00"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000ffffffff00"/28], 0x50) (async)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xe5}, 0x94) (async)
perf_event_open$cgroup(&(0x7f0000003140)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 64)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x41000, 0x24, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94) (rerun: 64)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="ac1414aa00000000000000001400000000000000000000000200000000000000000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7f0000017f000001000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7f000001ac141400000000001c00000000000000000000004700000044aa00210a2101"], 0x230}, 0x0) (async)
r1 = socket$kcm(0x10, 0x3, 0x10)
bpf$PROG_LOAD(0x5, &(0x7f0000002dc0)={0x6, 0x4, &(0x7f0000002e80)=ANY=[], &(0x7f0000000600)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x26, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async)
sendmsg$kcm(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000640)}, 0x81)
socket$kcm(0xa, 0x6, 0x0) (async, rerun: 32)

program crashed: INFO: rcu detected stall in corrupted
testing program (duration=4m45.34545972s, {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$kcm-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_PROG_TEST_RUN-bpf$MAP_CREATE-bpf$PROG_LOAD-perf_event_open$cgroup-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-sendmsg$inet-socket$kcm-sendmsg$kcm-socket$kcm
detailed listing:
executing program 0:
socket$kcm(0x10, 0x2, 0x0) (async)
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001580)={0x11, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="18680000000000000000000007000000185000000a000000000000000000000018000000010000d3cedf4c35eaca70001982e0ff040000001812243c4b06ab0b929f1e116919aa0000", @ANYRES32=0x1, @ANYBLOB="0000000000000000b703000000000000850000000c000000b7000000e8c40000"], &(0x7f00000012c0)='GPL\x00', 0x0, 0xde, &(0x7f0000001300)=""/222, 0x0, 0x21, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000001400)={0xfff, 0x4}, 0x8, 0x10, &(0x7f0000001440)={0x0, 0x9, 0xa0af, 0x6}, 0x10, 0x0, 0x0, 0x9, &(0x7f0000001480)=[0xffffffffffffffff, 0x1], &(0x7f00000014c0)=[{0x2, 0x3, 0x2, 0x6}, {0x5, 0x4, 0x4, 0xc}, {0x1, 0x3, 0x5, 0x9}, {0x4, 0x3, 0x3, 0x3}, {0x0, 0x1, 0xb, 0xa}, {0x2, 0x2, 0x9, 0x8}, {0x4, 0x5, 0x6, 0x7}, {0x2, 0x1, 0xd, 0x7}, {0x2, 0x4, 0x0, 0x6}], 0x10, 0x2}, 0x94)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000028c0)={r0, 0x0, 0x7a, 0x1000, &(0x7f0000001640)="fc0753d4a6c1e4e825f340a0861f9b0565b69a48b40da481ef2a716993606d3a52ac48a33eabe0e668987ddb8ed3d7dd83006f2588d5190f1d94f5a37dbbb71724a5f37463b8b217d1211b8c30dab6c4995db099175fb67b8754b9f4b813ff7f0e3109d8a3c9c6544f38421285810eaa69e1af9cfcc16489ca70", &(0x7f00000016c0)=""/4096, 0x7fb51224, 0x0, 0xc5, 0xf9, &(0x7f00000026c0)="5330b413f10ffd7b3d6125081a9eadc7271689637f61066e3e0e1e602fbc2e71615bc5635ae761a7e7b6ca0aa0b06557109dbfda4004d7feeb41fa672c10e6cadaff4a003fdadbeca31c4783559702f984811a5eab3b7abba5702635cfb4c74c0385cb9e6eef160fda730a2d7da4d73da92adcc0a3f5e885f351a390624e6f8df11c673d05fcd04d59ce9a33179b0faf770dc107dc94fe9ded6bee16e082385422587a8d29cf41ba3a81763df99a72d54367c237c6cf18def84ccff3b56e996233e561bc78", &(0x7f00000027c0)="f749f5989ffdf1f28b56ce8fde56fddeeeca194f3a65e0cff9c5f8384441f4bcfd48005d1c524b79bd286b3a1473518a2b60978796e1d48d1d36f7a344c656b0206af97913f8ee8ba1bb25386bd67ebeec73ffc45440598e6c919094d0ceb4bb9434109bc6d58b0507f74f593d7b81992ad278c2c06baa02a961a461c2e0b4c88212d7e5b12af9705b5128a101b58ed380adfc84069b5428c1433c9e8825679cd2da7f8d2e781516aa30b22846f86e09f9860246eef305ed78a571f79eb1f4cc3443923c5268847c20e7c30603d9f4cc7192163cbd55ef6848e5edec03d07726e7fe5d03a73e28f7082eee0af877a8d317c25f11574a16bd56", 0x1, 0x0, 0xfff}, 0x50) (async)
bpf$MAP_CREATE(0x0, &(0x7f0000002d00)=ANY=[@ANYBLOB="050000001e000000faba458f2909c1d07c0000006b0a577d43ce0dcfa07889b54b28d9bb8c0184d562f16ec0c9d1899242c9283886500ea155f5762f99420cb03d32f1e5155de947a98eb0a30de9b86fb34545", @ANYRES32, @ANYBLOB="0000007f00"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000ffffffff00"/28], 0x50) (async)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xe5}, 0x94) (async)
perf_event_open$cgroup(&(0x7f0000003140)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 64)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x41000, 0x24, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94) (rerun: 64)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="ac1414aa00000000000000001400000000000000000000000200000000000000000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7f0000017f000001000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7f000001ac141400000000001c00000000000000000000004700000044aa00210a2101"], 0x230}, 0x0) (async)
r1 = socket$kcm(0x10, 0x3, 0x10)
sendmsg$kcm(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000640)}, 0x81)
socket$kcm(0xa, 0x6, 0x0) (async, rerun: 32)

program crashed: INFO: rcu detected stall in nsim_fib_event_work
testing program (duration=4m45.34545972s, {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$kcm-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_PROG_TEST_RUN-bpf$MAP_CREATE-bpf$PROG_LOAD-perf_event_open$cgroup-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-sendmsg$inet-sendmsg$kcm-socket$kcm
detailed listing:
executing program 0:
socket$kcm(0x10, 0x2, 0x0) (async)
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001580)={0x11, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="18680000000000000000000007000000185000000a000000000000000000000018000000010000d3cedf4c35eaca70001982e0ff040000001812243c4b06ab0b929f1e116919aa0000", @ANYRES32=0x1, @ANYBLOB="0000000000000000b703000000000000850000000c000000b7000000e8c40000"], &(0x7f00000012c0)='GPL\x00', 0x0, 0xde, &(0x7f0000001300)=""/222, 0x0, 0x21, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000001400)={0xfff, 0x4}, 0x8, 0x10, &(0x7f0000001440)={0x0, 0x9, 0xa0af, 0x6}, 0x10, 0x0, 0x0, 0x9, &(0x7f0000001480)=[0xffffffffffffffff, 0x1], &(0x7f00000014c0)=[{0x2, 0x3, 0x2, 0x6}, {0x5, 0x4, 0x4, 0xc}, {0x1, 0x3, 0x5, 0x9}, {0x4, 0x3, 0x3, 0x3}, {0x0, 0x1, 0xb, 0xa}, {0x2, 0x2, 0x9, 0x8}, {0x4, 0x5, 0x6, 0x7}, {0x2, 0x1, 0xd, 0x7}, {0x2, 0x4, 0x0, 0x6}], 0x10, 0x2}, 0x94)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000028c0)={r0, 0x0, 0x7a, 0x1000, &(0x7f0000001640)="fc0753d4a6c1e4e825f340a0861f9b0565b69a48b40da481ef2a716993606d3a52ac48a33eabe0e668987ddb8ed3d7dd83006f2588d5190f1d94f5a37dbbb71724a5f37463b8b217d1211b8c30dab6c4995db099175fb67b8754b9f4b813ff7f0e3109d8a3c9c6544f38421285810eaa69e1af9cfcc16489ca70", &(0x7f00000016c0)=""/4096, 0x7fb51224, 0x0, 0xc5, 0xf9, &(0x7f00000026c0)="5330b413f10ffd7b3d6125081a9eadc7271689637f61066e3e0e1e602fbc2e71615bc5635ae761a7e7b6ca0aa0b06557109dbfda4004d7feeb41fa672c10e6cadaff4a003fdadbeca31c4783559702f984811a5eab3b7abba5702635cfb4c74c0385cb9e6eef160fda730a2d7da4d73da92adcc0a3f5e885f351a390624e6f8df11c673d05fcd04d59ce9a33179b0faf770dc107dc94fe9ded6bee16e082385422587a8d29cf41ba3a81763df99a72d54367c237c6cf18def84ccff3b56e996233e561bc78", &(0x7f00000027c0)="f749f5989ffdf1f28b56ce8fde56fddeeeca194f3a65e0cff9c5f8384441f4bcfd48005d1c524b79bd286b3a1473518a2b60978796e1d48d1d36f7a344c656b0206af97913f8ee8ba1bb25386bd67ebeec73ffc45440598e6c919094d0ceb4bb9434109bc6d58b0507f74f593d7b81992ad278c2c06baa02a961a461c2e0b4c88212d7e5b12af9705b5128a101b58ed380adfc84069b5428c1433c9e8825679cd2da7f8d2e781516aa30b22846f86e09f9860246eef305ed78a571f79eb1f4cc3443923c5268847c20e7c30603d9f4cc7192163cbd55ef6848e5edec03d07726e7fe5d03a73e28f7082eee0af877a8d317c25f11574a16bd56", 0x1, 0x0, 0xfff}, 0x50) (async)
bpf$MAP_CREATE(0x0, &(0x7f0000002d00)=ANY=[@ANYBLOB="050000001e000000faba458f2909c1d07c0000006b0a577d43ce0dcfa07889b54b28d9bb8c0184d562f16ec0c9d1899242c9283886500ea155f5762f99420cb03d32f1e5155de947a98eb0a30de9b86fb34545", @ANYRES32, @ANYBLOB="0000007f00"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000ffffffff00"/28], 0x50) (async)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xe5}, 0x94) (async)
perf_event_open$cgroup(&(0x7f0000003140)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 64)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x41000, 0x24, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94) (rerun: 64)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="7c00000000000000000000000700000044140001ac1414aa00000000ac1414000000000000441c0003e0000001000000007f000001000000000000000000000000442c000000000000000000000000000000000000000000000000000000000000000000000000000000000000440c0001000000000000000000000000000000a400000000000000000000000700000044280000000000000000000000000000000000000000000000000000000000000000000000000000071700e0000002ac1414bb00000000e0000002ac1414bb018616000000000010c986d78e6c4b9394b247217b87cb00830b00000000007f000001861f0000000000020010421487f84baabcbcfb42a4d90bab000748c68c4c31001089ca45d9612e5b5c11f12bc78a41000000000000006c000000000000000000000007000000441c0003ffffffff000000000000000000000000e00000010000000044340001ac1414bb0000000000000000000000000000000000000000ac1414aa00000000ac1414aa00000000ac1e000100000000830b007f000001e000000200000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="ac1414aa00000000000000001400000000000000000000000200000000000000000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7f0000017f000001000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7f000001ac141400000000001c00000000000000000000004700000044aa00210a2101"], 0x230}, 0x0) (async)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000640)}, 0x81)
socket$kcm(0xa, 0x6, 0x0) (async, rerun: 32)

program crashed: INFO: rcu detected stall in corrupted
testing program (duration=4m45.34545972s, {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$kcm-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_PROG_TEST_RUN-bpf$MAP_CREATE-bpf$PROG_LOAD-perf_event_open$cgroup-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-sendmsg$kcm-socket$kcm
detailed listing:
executing program 0:
socket$kcm(0x10, 0x2, 0x0) (async)
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001580)={0x11, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="18680000000000000000000007000000185000000a000000000000000000000018000000010000d3cedf4c35eaca70001982e0ff040000001812243c4b06ab0b929f1e116919aa0000", @ANYRES32=0x1, @ANYBLOB="0000000000000000b703000000000000850000000c000000b7000000e8c40000"], &(0x7f00000012c0)='GPL\x00', 0x0, 0xde, &(0x7f0000001300)=""/222, 0x0, 0x21, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000001400)={0xfff, 0x4}, 0x8, 0x10, &(0x7f0000001440)={0x0, 0x9, 0xa0af, 0x6}, 0x10, 0x0, 0x0, 0x9, &(0x7f0000001480)=[0xffffffffffffffff, 0x1], &(0x7f00000014c0)=[{0x2, 0x3, 0x2, 0x6}, {0x5, 0x4, 0x4, 0xc}, {0x1, 0x3, 0x5, 0x9}, {0x4, 0x3, 0x3, 0x3}, {0x0, 0x1, 0xb, 0xa}, {0x2, 0x2, 0x9, 0x8}, {0x4, 0x5, 0x6, 0x7}, {0x2, 0x1, 0xd, 0x7}, {0x2, 0x4, 0x0, 0x6}], 0x10, 0x2}, 0x94)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000028c0)={r0, 0x0, 0x7a, 0x1000, &(0x7f0000001640)="fc0753d4a6c1e4e825f340a0861f9b0565b69a48b40da481ef2a716993606d3a52ac48a33eabe0e668987ddb8ed3d7dd83006f2588d5190f1d94f5a37dbbb71724a5f37463b8b217d1211b8c30dab6c4995db099175fb67b8754b9f4b813ff7f0e3109d8a3c9c6544f38421285810eaa69e1af9cfcc16489ca70", &(0x7f00000016c0)=""/4096, 0x7fb51224, 0x0, 0xc5, 0xf9, &(0x7f00000026c0)="5330b413f10ffd7b3d6125081a9eadc7271689637f61066e3e0e1e602fbc2e71615bc5635ae761a7e7b6ca0aa0b06557109dbfda4004d7feeb41fa672c10e6cadaff4a003fdadbeca31c4783559702f984811a5eab3b7abba5702635cfb4c74c0385cb9e6eef160fda730a2d7da4d73da92adcc0a3f5e885f351a390624e6f8df11c673d05fcd04d59ce9a33179b0faf770dc107dc94fe9ded6bee16e082385422587a8d29cf41ba3a81763df99a72d54367c237c6cf18def84ccff3b56e996233e561bc78", &(0x7f00000027c0)="f749f5989ffdf1f28b56ce8fde56fddeeeca194f3a65e0cff9c5f8384441f4bcfd48005d1c524b79bd286b3a1473518a2b60978796e1d48d1d36f7a344c656b0206af97913f8ee8ba1bb25386bd67ebeec73ffc45440598e6c919094d0ceb4bb9434109bc6d58b0507f74f593d7b81992ad278c2c06baa02a961a461c2e0b4c88212d7e5b12af9705b5128a101b58ed380adfc84069b5428c1433c9e8825679cd2da7f8d2e781516aa30b22846f86e09f9860246eef305ed78a571f79eb1f4cc3443923c5268847c20e7c30603d9f4cc7192163cbd55ef6848e5edec03d07726e7fe5d03a73e28f7082eee0af877a8d317c25f11574a16bd56", 0x1, 0x0, 0xfff}, 0x50) (async)
bpf$MAP_CREATE(0x0, &(0x7f0000002d00)=ANY=[@ANYBLOB="050000001e000000faba458f2909c1d07c0000006b0a577d43ce0dcfa07889b54b28d9bb8c0184d562f16ec0c9d1899242c9283886500ea155f5762f99420cb03d32f1e5155de947a98eb0a30de9b86fb34545", @ANYRES32, @ANYBLOB="0000007f00"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000ffffffff00"/28], 0x50) (async)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xe5}, 0x94) (async)
perf_event_open$cgroup(&(0x7f0000003140)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 64)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x41000, 0x24, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94) (rerun: 64)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000640)}, 0x81)
socket$kcm(0xa, 0x6, 0x0) (async, rerun: 32)

program crashed: INFO: rcu detected stall in corrupted
testing program (duration=4m45.34545972s, {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$kcm-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_PROG_TEST_RUN-bpf$MAP_CREATE-bpf$PROG_LOAD-perf_event_open$cgroup-sendmsg$kcm-socket$kcm
detailed listing:
executing program 0:
socket$kcm(0x10, 0x2, 0x0) (async)
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001580)={0x11, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="18680000000000000000000007000000185000000a000000000000000000000018000000010000d3cedf4c35eaca70001982e0ff040000001812243c4b06ab0b929f1e116919aa0000", @ANYRES32=0x1, @ANYBLOB="0000000000000000b703000000000000850000000c000000b7000000e8c40000"], &(0x7f00000012c0)='GPL\x00', 0x0, 0xde, &(0x7f0000001300)=""/222, 0x0, 0x21, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000001400)={0xfff, 0x4}, 0x8, 0x10, &(0x7f0000001440)={0x0, 0x9, 0xa0af, 0x6}, 0x10, 0x0, 0x0, 0x9, &(0x7f0000001480)=[0xffffffffffffffff, 0x1], &(0x7f00000014c0)=[{0x2, 0x3, 0x2, 0x6}, {0x5, 0x4, 0x4, 0xc}, {0x1, 0x3, 0x5, 0x9}, {0x4, 0x3, 0x3, 0x3}, {0x0, 0x1, 0xb, 0xa}, {0x2, 0x2, 0x9, 0x8}, {0x4, 0x5, 0x6, 0x7}, {0x2, 0x1, 0xd, 0x7}, {0x2, 0x4, 0x0, 0x6}], 0x10, 0x2}, 0x94)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000028c0)={r0, 0x0, 0x7a, 0x1000, &(0x7f0000001640)="fc0753d4a6c1e4e825f340a0861f9b0565b69a48b40da481ef2a716993606d3a52ac48a33eabe0e668987ddb8ed3d7dd83006f2588d5190f1d94f5a37dbbb71724a5f37463b8b217d1211b8c30dab6c4995db099175fb67b8754b9f4b813ff7f0e3109d8a3c9c6544f38421285810eaa69e1af9cfcc16489ca70", &(0x7f00000016c0)=""/4096, 0x7fb51224, 0x0, 0xc5, 0xf9, &(0x7f00000026c0)="5330b413f10ffd7b3d6125081a9eadc7271689637f61066e3e0e1e602fbc2e71615bc5635ae761a7e7b6ca0aa0b06557109dbfda4004d7feeb41fa672c10e6cadaff4a003fdadbeca31c4783559702f984811a5eab3b7abba5702635cfb4c74c0385cb9e6eef160fda730a2d7da4d73da92adcc0a3f5e885f351a390624e6f8df11c673d05fcd04d59ce9a33179b0faf770dc107dc94fe9ded6bee16e082385422587a8d29cf41ba3a81763df99a72d54367c237c6cf18def84ccff3b56e996233e561bc78", &(0x7f00000027c0)="f749f5989ffdf1f28b56ce8fde56fddeeeca194f3a65e0cff9c5f8384441f4bcfd48005d1c524b79bd286b3a1473518a2b60978796e1d48d1d36f7a344c656b0206af97913f8ee8ba1bb25386bd67ebeec73ffc45440598e6c919094d0ceb4bb9434109bc6d58b0507f74f593d7b81992ad278c2c06baa02a961a461c2e0b4c88212d7e5b12af9705b5128a101b58ed380adfc84069b5428c1433c9e8825679cd2da7f8d2e781516aa30b22846f86e09f9860246eef305ed78a571f79eb1f4cc3443923c5268847c20e7c30603d9f4cc7192163cbd55ef6848e5edec03d07726e7fe5d03a73e28f7082eee0af877a8d317c25f11574a16bd56", 0x1, 0x0, 0xfff}, 0x50) (async)
bpf$MAP_CREATE(0x0, &(0x7f0000002d00)=ANY=[@ANYBLOB="050000001e000000faba458f2909c1d07c0000006b0a577d43ce0dcfa07889b54b28d9bb8c0184d562f16ec0c9d1899242c9283886500ea155f5762f99420cb03d32f1e5155de947a98eb0a30de9b86fb34545", @ANYRES32, @ANYBLOB="0000007f00"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000ffffffff00"/28], 0x50) (async)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xe5}, 0x94) (async)
perf_event_open$cgroup(&(0x7f0000003140)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 64)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000640)}, 0x81)
socket$kcm(0xa, 0x6, 0x0) (async, rerun: 32)

program crashed: INFO: rcu detected stall in corrupted
testing program (duration=4m45.34545972s, {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$kcm-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_PROG_TEST_RUN-bpf$MAP_CREATE-bpf$PROG_LOAD-sendmsg$kcm-socket$kcm
detailed listing:
executing program 0:
socket$kcm(0x10, 0x2, 0x0) (async)
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001580)={0x11, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="18680000000000000000000007000000185000000a000000000000000000000018000000010000d3cedf4c35eaca70001982e0ff040000001812243c4b06ab0b929f1e116919aa0000", @ANYRES32=0x1, @ANYBLOB="0000000000000000b703000000000000850000000c000000b7000000e8c40000"], &(0x7f00000012c0)='GPL\x00', 0x0, 0xde, &(0x7f0000001300)=""/222, 0x0, 0x21, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000001400)={0xfff, 0x4}, 0x8, 0x10, &(0x7f0000001440)={0x0, 0x9, 0xa0af, 0x6}, 0x10, 0x0, 0x0, 0x9, &(0x7f0000001480)=[0xffffffffffffffff, 0x1], &(0x7f00000014c0)=[{0x2, 0x3, 0x2, 0x6}, {0x5, 0x4, 0x4, 0xc}, {0x1, 0x3, 0x5, 0x9}, {0x4, 0x3, 0x3, 0x3}, {0x0, 0x1, 0xb, 0xa}, {0x2, 0x2, 0x9, 0x8}, {0x4, 0x5, 0x6, 0x7}, {0x2, 0x1, 0xd, 0x7}, {0x2, 0x4, 0x0, 0x6}], 0x10, 0x2}, 0x94)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000028c0)={r0, 0x0, 0x7a, 0x1000, &(0x7f0000001640)="fc0753d4a6c1e4e825f340a0861f9b0565b69a48b40da481ef2a716993606d3a52ac48a33eabe0e668987ddb8ed3d7dd83006f2588d5190f1d94f5a37dbbb71724a5f37463b8b217d1211b8c30dab6c4995db099175fb67b8754b9f4b813ff7f0e3109d8a3c9c6544f38421285810eaa69e1af9cfcc16489ca70", &(0x7f00000016c0)=""/4096, 0x7fb51224, 0x0, 0xc5, 0xf9, &(0x7f00000026c0)="5330b413f10ffd7b3d6125081a9eadc7271689637f61066e3e0e1e602fbc2e71615bc5635ae761a7e7b6ca0aa0b06557109dbfda4004d7feeb41fa672c10e6cadaff4a003fdadbeca31c4783559702f984811a5eab3b7abba5702635cfb4c74c0385cb9e6eef160fda730a2d7da4d73da92adcc0a3f5e885f351a390624e6f8df11c673d05fcd04d59ce9a33179b0faf770dc107dc94fe9ded6bee16e082385422587a8d29cf41ba3a81763df99a72d54367c237c6cf18def84ccff3b56e996233e561bc78", &(0x7f00000027c0)="f749f5989ffdf1f28b56ce8fde56fddeeeca194f3a65e0cff9c5f8384441f4bcfd48005d1c524b79bd286b3a1473518a2b60978796e1d48d1d36f7a344c656b0206af97913f8ee8ba1bb25386bd67ebeec73ffc45440598e6c919094d0ceb4bb9434109bc6d58b0507f74f593d7b81992ad278c2c06baa02a961a461c2e0b4c88212d7e5b12af9705b5128a101b58ed380adfc84069b5428c1433c9e8825679cd2da7f8d2e781516aa30b22846f86e09f9860246eef305ed78a571f79eb1f4cc3443923c5268847c20e7c30603d9f4cc7192163cbd55ef6848e5edec03d07726e7fe5d03a73e28f7082eee0af877a8d317c25f11574a16bd56", 0x1, 0x0, 0xfff}, 0x50) (async)
bpf$MAP_CREATE(0x0, &(0x7f0000002d00)=ANY=[@ANYBLOB="050000001e000000faba458f2909c1d07c0000006b0a577d43ce0dcfa07889b54b28d9bb8c0184d562f16ec0c9d1899242c9283886500ea155f5762f99420cb03d32f1e5155de947a98eb0a30de9b86fb34545", @ANYRES32, @ANYBLOB="0000007f00"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000ffffffff00"/28], 0x50) (async)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xe5}, 0x94) (async)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000640)}, 0x81)
socket$kcm(0xa, 0x6, 0x0) (async, rerun: 32)

program did not crash
testing program (duration=4m45.34545972s, {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$kcm-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_PROG_TEST_RUN-bpf$MAP_CREATE-perf_event_open$cgroup-sendmsg$kcm-socket$kcm
detailed listing:
executing program 0:
socket$kcm(0x10, 0x2, 0x0) (async)
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001580)={0x11, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="18680000000000000000000007000000185000000a000000000000000000000018000000010000d3cedf4c35eaca70001982e0ff040000001812243c4b06ab0b929f1e116919aa0000", @ANYRES32=0x1, @ANYBLOB="0000000000000000b703000000000000850000000c000000b7000000e8c40000"], &(0x7f00000012c0)='GPL\x00', 0x0, 0xde, &(0x7f0000001300)=""/222, 0x0, 0x21, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000001400)={0xfff, 0x4}, 0x8, 0x10, &(0x7f0000001440)={0x0, 0x9, 0xa0af, 0x6}, 0x10, 0x0, 0x0, 0x9, &(0x7f0000001480)=[0xffffffffffffffff, 0x1], &(0x7f00000014c0)=[{0x2, 0x3, 0x2, 0x6}, {0x5, 0x4, 0x4, 0xc}, {0x1, 0x3, 0x5, 0x9}, {0x4, 0x3, 0x3, 0x3}, {0x0, 0x1, 0xb, 0xa}, {0x2, 0x2, 0x9, 0x8}, {0x4, 0x5, 0x6, 0x7}, {0x2, 0x1, 0xd, 0x7}, {0x2, 0x4, 0x0, 0x6}], 0x10, 0x2}, 0x94)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000028c0)={r0, 0x0, 0x7a, 0x1000, &(0x7f0000001640)="fc0753d4a6c1e4e825f340a0861f9b0565b69a48b40da481ef2a716993606d3a52ac48a33eabe0e668987ddb8ed3d7dd83006f2588d5190f1d94f5a37dbbb71724a5f37463b8b217d1211b8c30dab6c4995db099175fb67b8754b9f4b813ff7f0e3109d8a3c9c6544f38421285810eaa69e1af9cfcc16489ca70", &(0x7f00000016c0)=""/4096, 0x7fb51224, 0x0, 0xc5, 0xf9, &(0x7f00000026c0)="5330b413f10ffd7b3d6125081a9eadc7271689637f61066e3e0e1e602fbc2e71615bc5635ae761a7e7b6ca0aa0b06557109dbfda4004d7feeb41fa672c10e6cadaff4a003fdadbeca31c4783559702f984811a5eab3b7abba5702635cfb4c74c0385cb9e6eef160fda730a2d7da4d73da92adcc0a3f5e885f351a390624e6f8df11c673d05fcd04d59ce9a33179b0faf770dc107dc94fe9ded6bee16e082385422587a8d29cf41ba3a81763df99a72d54367c237c6cf18def84ccff3b56e996233e561bc78", &(0x7f00000027c0)="f749f5989ffdf1f28b56ce8fde56fddeeeca194f3a65e0cff9c5f8384441f4bcfd48005d1c524b79bd286b3a1473518a2b60978796e1d48d1d36f7a344c656b0206af97913f8ee8ba1bb25386bd67ebeec73ffc45440598e6c919094d0ceb4bb9434109bc6d58b0507f74f593d7b81992ad278c2c06baa02a961a461c2e0b4c88212d7e5b12af9705b5128a101b58ed380adfc84069b5428c1433c9e8825679cd2da7f8d2e781516aa30b22846f86e09f9860246eef305ed78a571f79eb1f4cc3443923c5268847c20e7c30603d9f4cc7192163cbd55ef6848e5edec03d07726e7fe5d03a73e28f7082eee0af877a8d317c25f11574a16bd56", 0x1, 0x0, 0xfff}, 0x50) (async)
bpf$MAP_CREATE(0x0, &(0x7f0000002d00)=ANY=[@ANYBLOB="050000001e000000faba458f2909c1d07c0000006b0a577d43ce0dcfa07889b54b28d9bb8c0184d562f16ec0c9d1899242c9283886500ea155f5762f99420cb03d32f1e5155de947a98eb0a30de9b86fb34545", @ANYRES32, @ANYBLOB="0000007f00"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000ffffffff00"/28], 0x50) (async)
perf_event_open$cgroup(&(0x7f0000003140)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 64)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000640)}, 0x81)
socket$kcm(0xa, 0x6, 0x0) (async, rerun: 32)

program crashed: INFO: rcu detected stall in wg_packet_handshake_receive_worker
testing program (duration=4m45.34545972s, {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$kcm-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_PROG_TEST_RUN-perf_event_open$cgroup-sendmsg$kcm-socket$kcm
detailed listing:
executing program 0:
socket$kcm(0x10, 0x2, 0x0) (async)
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001580)={0x11, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="18680000000000000000000007000000185000000a000000000000000000000018000000010000d3cedf4c35eaca70001982e0ff040000001812243c4b06ab0b929f1e116919aa0000", @ANYRES32=0x1, @ANYBLOB="0000000000000000b703000000000000850000000c000000b7000000e8c40000"], &(0x7f00000012c0)='GPL\x00', 0x0, 0xde, &(0x7f0000001300)=""/222, 0x0, 0x21, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000001400)={0xfff, 0x4}, 0x8, 0x10, &(0x7f0000001440)={0x0, 0x9, 0xa0af, 0x6}, 0x10, 0x0, 0x0, 0x9, &(0x7f0000001480)=[0xffffffffffffffff, 0x1], &(0x7f00000014c0)=[{0x2, 0x3, 0x2, 0x6}, {0x5, 0x4, 0x4, 0xc}, {0x1, 0x3, 0x5, 0x9}, {0x4, 0x3, 0x3, 0x3}, {0x0, 0x1, 0xb, 0xa}, {0x2, 0x2, 0x9, 0x8}, {0x4, 0x5, 0x6, 0x7}, {0x2, 0x1, 0xd, 0x7}, {0x2, 0x4, 0x0, 0x6}], 0x10, 0x2}, 0x94)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000028c0)={r0, 0x0, 0x7a, 0x1000, &(0x7f0000001640)="fc0753d4a6c1e4e825f340a0861f9b0565b69a48b40da481ef2a716993606d3a52ac48a33eabe0e668987ddb8ed3d7dd83006f2588d5190f1d94f5a37dbbb71724a5f37463b8b217d1211b8c30dab6c4995db099175fb67b8754b9f4b813ff7f0e3109d8a3c9c6544f38421285810eaa69e1af9cfcc16489ca70", &(0x7f00000016c0)=""/4096, 0x7fb51224, 0x0, 0xc5, 0xf9, &(0x7f00000026c0)="5330b413f10ffd7b3d6125081a9eadc7271689637f61066e3e0e1e602fbc2e71615bc5635ae761a7e7b6ca0aa0b06557109dbfda4004d7feeb41fa672c10e6cadaff4a003fdadbeca31c4783559702f984811a5eab3b7abba5702635cfb4c74c0385cb9e6eef160fda730a2d7da4d73da92adcc0a3f5e885f351a390624e6f8df11c673d05fcd04d59ce9a33179b0faf770dc107dc94fe9ded6bee16e082385422587a8d29cf41ba3a81763df99a72d54367c237c6cf18def84ccff3b56e996233e561bc78", &(0x7f00000027c0)="f749f5989ffdf1f28b56ce8fde56fddeeeca194f3a65e0cff9c5f8384441f4bcfd48005d1c524b79bd286b3a1473518a2b60978796e1d48d1d36f7a344c656b0206af97913f8ee8ba1bb25386bd67ebeec73ffc45440598e6c919094d0ceb4bb9434109bc6d58b0507f74f593d7b81992ad278c2c06baa02a961a461c2e0b4c88212d7e5b12af9705b5128a101b58ed380adfc84069b5428c1433c9e8825679cd2da7f8d2e781516aa30b22846f86e09f9860246eef305ed78a571f79eb1f4cc3443923c5268847c20e7c30603d9f4cc7192163cbd55ef6848e5edec03d07726e7fe5d03a73e28f7082eee0af877a8d317c25f11574a16bd56", 0x1, 0x0, 0xfff}, 0x50) (async)
perf_event_open$cgroup(&(0x7f0000003140)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 64)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000640)}, 0x81)
socket$kcm(0xa, 0x6, 0x0) (async, rerun: 32)

program crashed: INFO: rcu detected stall in corrupted
testing program (duration=4m45.34545972s, {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$kcm-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-perf_event_open$cgroup-sendmsg$kcm-socket$kcm
detailed listing:
executing program 0:
socket$kcm(0x10, 0x2, 0x0) (async)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001580)={0x11, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="18680000000000000000000007000000185000000a000000000000000000000018000000010000d3cedf4c35eaca70001982e0ff040000001812243c4b06ab0b929f1e116919aa0000", @ANYRES32=0x1, @ANYBLOB="0000000000000000b703000000000000850000000c000000b7000000e8c40000"], &(0x7f00000012c0)='GPL\x00', 0x0, 0xde, &(0x7f0000001300)=""/222, 0x0, 0x21, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000001400)={0xfff, 0x4}, 0x8, 0x10, &(0x7f0000001440)={0x0, 0x9, 0xa0af, 0x6}, 0x10, 0x0, 0x0, 0x9, &(0x7f0000001480)=[0xffffffffffffffff, 0x1], &(0x7f00000014c0)=[{0x2, 0x3, 0x2, 0x6}, {0x5, 0x4, 0x4, 0xc}, {0x1, 0x3, 0x5, 0x9}, {0x4, 0x3, 0x3, 0x3}, {0x0, 0x1, 0xb, 0xa}, {0x2, 0x2, 0x9, 0x8}, {0x4, 0x5, 0x6, 0x7}, {0x2, 0x1, 0xd, 0x7}, {0x2, 0x4, 0x0, 0x6}], 0x10, 0x2}, 0x94)
perf_event_open$cgroup(&(0x7f0000003140)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 64)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000640)}, 0x81)
socket$kcm(0xa, 0x6, 0x0) (async, rerun: 32)

program did not crash
testing program (duration=4m45.34545972s, {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$kcm-bpf$BPF_PROG_TEST_RUN-perf_event_open$cgroup-sendmsg$kcm-socket$kcm
detailed listing:
executing program 0:
socket$kcm(0x10, 0x2, 0x0) (async)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000028c0)={0xffffffffffffffff, 0x0, 0x7a, 0x1000, &(0x7f0000001640)="fc0753d4a6c1e4e825f340a0861f9b0565b69a48b40da481ef2a716993606d3a52ac48a33eabe0e668987ddb8ed3d7dd83006f2588d5190f1d94f5a37dbbb71724a5f37463b8b217d1211b8c30dab6c4995db099175fb67b8754b9f4b813ff7f0e3109d8a3c9c6544f38421285810eaa69e1af9cfcc16489ca70", &(0x7f00000016c0)=""/4096, 0x7fb51224, 0x0, 0xc5, 0xf9, &(0x7f00000026c0)="5330b413f10ffd7b3d6125081a9eadc7271689637f61066e3e0e1e602fbc2e71615bc5635ae761a7e7b6ca0aa0b06557109dbfda4004d7feeb41fa672c10e6cadaff4a003fdadbeca31c4783559702f984811a5eab3b7abba5702635cfb4c74c0385cb9e6eef160fda730a2d7da4d73da92adcc0a3f5e885f351a390624e6f8df11c673d05fcd04d59ce9a33179b0faf770dc107dc94fe9ded6bee16e082385422587a8d29cf41ba3a81763df99a72d54367c237c6cf18def84ccff3b56e996233e561bc78", &(0x7f00000027c0)="f749f5989ffdf1f28b56ce8fde56fddeeeca194f3a65e0cff9c5f8384441f4bcfd48005d1c524b79bd286b3a1473518a2b60978796e1d48d1d36f7a344c656b0206af97913f8ee8ba1bb25386bd67ebeec73ffc45440598e6c919094d0ceb4bb9434109bc6d58b0507f74f593d7b81992ad278c2c06baa02a961a461c2e0b4c88212d7e5b12af9705b5128a101b58ed380adfc84069b5428c1433c9e8825679cd2da7f8d2e781516aa30b22846f86e09f9860246eef305ed78a571f79eb1f4cc3443923c5268847c20e7c30603d9f4cc7192163cbd55ef6848e5edec03d07726e7fe5d03a73e28f7082eee0af877a8d317c25f11574a16bd56", 0x1, 0x0, 0xfff}, 0x50) (async)
perf_event_open$cgroup(&(0x7f0000003140)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 64)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000640)}, 0x81)
socket$kcm(0xa, 0x6, 0x0) (async, rerun: 32)

program crashed: INFO: rcu detected stall in corrupted
testing program (duration=4m45.34545972s, {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}}): bpf$BPF_PROG_TEST_RUN-perf_event_open$cgroup-sendmsg$kcm-socket$kcm
detailed listing:
executing program 0:
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000028c0)={0xffffffffffffffff, 0x0, 0x7a, 0x1000, &(0x7f0000001640)="fc0753d4a6c1e4e825f340a0861f9b0565b69a48b40da481ef2a716993606d3a52ac48a33eabe0e668987ddb8ed3d7dd83006f2588d5190f1d94f5a37dbbb71724a5f37463b8b217d1211b8c30dab6c4995db099175fb67b8754b9f4b813ff7f0e3109d8a3c9c6544f38421285810eaa69e1af9cfcc16489ca70", &(0x7f00000016c0)=""/4096, 0x7fb51224, 0x0, 0xc5, 0xf9, &(0x7f00000026c0)="5330b413f10ffd7b3d6125081a9eadc7271689637f61066e3e0e1e602fbc2e71615bc5635ae761a7e7b6ca0aa0b06557109dbfda4004d7feeb41fa672c10e6cadaff4a003fdadbeca31c4783559702f984811a5eab3b7abba5702635cfb4c74c0385cb9e6eef160fda730a2d7da4d73da92adcc0a3f5e885f351a390624e6f8df11c673d05fcd04d59ce9a33179b0faf770dc107dc94fe9ded6bee16e082385422587a8d29cf41ba3a81763df99a72d54367c237c6cf18def84ccff3b56e996233e561bc78", &(0x7f00000027c0)="f749f5989ffdf1f28b56ce8fde56fddeeeca194f3a65e0cff9c5f8384441f4bcfd48005d1c524b79bd286b3a1473518a2b60978796e1d48d1d36f7a344c656b0206af97913f8ee8ba1bb25386bd67ebeec73ffc45440598e6c919094d0ceb4bb9434109bc6d58b0507f74f593d7b81992ad278c2c06baa02a961a461c2e0b4c88212d7e5b12af9705b5128a101b58ed380adfc84069b5428c1433c9e8825679cd2da7f8d2e781516aa30b22846f86e09f9860246eef305ed78a571f79eb1f4cc3443923c5268847c20e7c30603d9f4cc7192163cbd55ef6848e5edec03d07726e7fe5d03a73e28f7082eee0af877a8d317c25f11574a16bd56", 0x1, 0x0, 0xfff}, 0x50) (async)
perf_event_open$cgroup(&(0x7f0000003140)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 64)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000640)}, 0x81)
socket$kcm(0xa, 0x6, 0x0) (async, rerun: 32)

program crashed: INFO: task hung in nsim_dev_trap_report_work
testing program (duration=4m45.34545972s, {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}}): bpf$BPF_PROG_TEST_RUN-perf_event_open$cgroup-sendmsg$kcm-socket$kcm
detailed listing:
executing program 0:
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000028c0)={0xffffffffffffffff, 0x0, 0x7a, 0x1000, &(0x7f0000001640)="fc0753d4a6c1e4e825f340a0861f9b0565b69a48b40da481ef2a716993606d3a52ac48a33eabe0e668987ddb8ed3d7dd83006f2588d5190f1d94f5a37dbbb71724a5f37463b8b217d1211b8c30dab6c4995db099175fb67b8754b9f4b813ff7f0e3109d8a3c9c6544f38421285810eaa69e1af9cfcc16489ca70", &(0x7f00000016c0)=""/4096, 0x7fb51224, 0x0, 0xc5, 0xf9, &(0x7f00000026c0)="5330b413f10ffd7b3d6125081a9eadc7271689637f61066e3e0e1e602fbc2e71615bc5635ae761a7e7b6ca0aa0b06557109dbfda4004d7feeb41fa672c10e6cadaff4a003fdadbeca31c4783559702f984811a5eab3b7abba5702635cfb4c74c0385cb9e6eef160fda730a2d7da4d73da92adcc0a3f5e885f351a390624e6f8df11c673d05fcd04d59ce9a33179b0faf770dc107dc94fe9ded6bee16e082385422587a8d29cf41ba3a81763df99a72d54367c237c6cf18def84ccff3b56e996233e561bc78", &(0x7f00000027c0)="f749f5989ffdf1f28b56ce8fde56fddeeeca194f3a65e0cff9c5f8384441f4bcfd48005d1c524b79bd286b3a1473518a2b60978796e1d48d1d36f7a344c656b0206af97913f8ee8ba1bb25386bd67ebeec73ffc45440598e6c919094d0ceb4bb9434109bc6d58b0507f74f593d7b81992ad278c2c06baa02a961a461c2e0b4c88212d7e5b12af9705b5128a101b58ed380adfc84069b5428c1433c9e8825679cd2da7f8d2e781516aa30b22846f86e09f9860246eef305ed78a571f79eb1f4cc3443923c5268847c20e7c30603d9f4cc7192163cbd55ef6848e5edec03d07726e7fe5d03a73e28f7082eee0af877a8d317c25f11574a16bd56", 0x1, 0x0, 0xfff}, 0x50)
perf_event_open$cgroup(&(0x7f0000003140)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000640)}, 0x81)
socket$kcm(0xa, 0x6, 0x0)

program crashed: INFO: rcu detected stall in dentry_kill
testing program (duration=4m45.34545972s, {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}}): bpf$BPF_PROG_TEST_RUN-perf_event_open$cgroup-sendmsg$kcm-socket$kcm
detailed listing:
executing program 0:
bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0)
perf_event_open$cgroup(&(0x7f0000003140)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000640)}, 0x81)
socket$kcm(0xa, 0x6, 0x0)

program did not crash
testing program (duration=4m45.34545972s, {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}}): bpf$BPF_PROG_TEST_RUN-perf_event_open$cgroup-sendmsg$kcm-socket$kcm
detailed listing:
executing program 0:
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000028c0)={0xffffffffffffffff, 0x0, 0x0, 0x1000, 0x0, &(0x7f00000016c0)=""/4096, 0x7fb51224, 0x0, 0xc5, 0xf9, &(0x7f00000026c0)="5330b413f10ffd7b3d6125081a9eadc7271689637f61066e3e0e1e602fbc2e71615bc5635ae761a7e7b6ca0aa0b06557109dbfda4004d7feeb41fa672c10e6cadaff4a003fdadbeca31c4783559702f984811a5eab3b7abba5702635cfb4c74c0385cb9e6eef160fda730a2d7da4d73da92adcc0a3f5e885f351a390624e6f8df11c673d05fcd04d59ce9a33179b0faf770dc107dc94fe9ded6bee16e082385422587a8d29cf41ba3a81763df99a72d54367c237c6cf18def84ccff3b56e996233e561bc78", &(0x7f00000027c0)="f749f5989ffdf1f28b56ce8fde56fddeeeca194f3a65e0cff9c5f8384441f4bcfd48005d1c524b79bd286b3a1473518a2b60978796e1d48d1d36f7a344c656b0206af97913f8ee8ba1bb25386bd67ebeec73ffc45440598e6c919094d0ceb4bb9434109bc6d58b0507f74f593d7b81992ad278c2c06baa02a961a461c2e0b4c88212d7e5b12af9705b5128a101b58ed380adfc84069b5428c1433c9e8825679cd2da7f8d2e781516aa30b22846f86e09f9860246eef305ed78a571f79eb1f4cc3443923c5268847c20e7c30603d9f4cc7192163cbd55ef6848e5edec03d07726e7fe5d03a73e28f7082eee0af877a8d317c25f11574a16bd56", 0x1, 0x0, 0xfff}, 0x50)
perf_event_open$cgroup(&(0x7f0000003140)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000640)}, 0x81)
socket$kcm(0xa, 0x6, 0x0)

program crashed: INFO: rcu detected stall in corrupted
testing program (duration=4m45.34545972s, {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}}): bpf$BPF_PROG_TEST_RUN-perf_event_open$cgroup-sendmsg$kcm-socket$kcm
detailed listing:
executing program 0:
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000028c0)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fb51224, 0x0, 0xc5, 0xf9, &(0x7f00000026c0)="5330b413f10ffd7b3d6125081a9eadc7271689637f61066e3e0e1e602fbc2e71615bc5635ae761a7e7b6ca0aa0b06557109dbfda4004d7feeb41fa672c10e6cadaff4a003fdadbeca31c4783559702f984811a5eab3b7abba5702635cfb4c74c0385cb9e6eef160fda730a2d7da4d73da92adcc0a3f5e885f351a390624e6f8df11c673d05fcd04d59ce9a33179b0faf770dc107dc94fe9ded6bee16e082385422587a8d29cf41ba3a81763df99a72d54367c237c6cf18def84ccff3b56e996233e561bc78", &(0x7f00000027c0)="f749f5989ffdf1f28b56ce8fde56fddeeeca194f3a65e0cff9c5f8384441f4bcfd48005d1c524b79bd286b3a1473518a2b60978796e1d48d1d36f7a344c656b0206af97913f8ee8ba1bb25386bd67ebeec73ffc45440598e6c919094d0ceb4bb9434109bc6d58b0507f74f593d7b81992ad278c2c06baa02a961a461c2e0b4c88212d7e5b12af9705b5128a101b58ed380adfc84069b5428c1433c9e8825679cd2da7f8d2e781516aa30b22846f86e09f9860246eef305ed78a571f79eb1f4cc3443923c5268847c20e7c30603d9f4cc7192163cbd55ef6848e5edec03d07726e7fe5d03a73e28f7082eee0af877a8d317c25f11574a16bd56", 0x1, 0x0, 0xfff}, 0x50)
perf_event_open$cgroup(&(0x7f0000003140)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000640)}, 0x81)
socket$kcm(0xa, 0x6, 0x0)

program did not crash
testing program (duration=4m45.34545972s, {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}}): bpf$BPF_PROG_TEST_RUN-perf_event_open$cgroup-sendmsg$kcm-socket$kcm
detailed listing:
executing program 0:
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000028c0)={0xffffffffffffffff, 0x0, 0x0, 0x1000, 0x0, &(0x7f00000016c0)=""/4096, 0x7fb51224, 0x0, 0x0, 0xf9, 0x0, &(0x7f00000027c0)="f749f5989ffdf1f28b56ce8fde56fddeeeca194f3a65e0cff9c5f8384441f4bcfd48005d1c524b79bd286b3a1473518a2b60978796e1d48d1d36f7a344c656b0206af97913f8ee8ba1bb25386bd67ebeec73ffc45440598e6c919094d0ceb4bb9434109bc6d58b0507f74f593d7b81992ad278c2c06baa02a961a461c2e0b4c88212d7e5b12af9705b5128a101b58ed380adfc84069b5428c1433c9e8825679cd2da7f8d2e781516aa30b22846f86e09f9860246eef305ed78a571f79eb1f4cc3443923c5268847c20e7c30603d9f4cc7192163cbd55ef6848e5edec03d07726e7fe5d03a73e28f7082eee0af877a8d317c25f11574a16bd56", 0x1, 0x0, 0xfff}, 0x50)
perf_event_open$cgroup(&(0x7f0000003140)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000640)}, 0x81)
socket$kcm(0xa, 0x6, 0x0)

program crashed: INFO: rcu detected stall in sock_close
testing program (duration=4m45.34545972s, {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}}): bpf$BPF_PROG_TEST_RUN-perf_event_open$cgroup-sendmsg$kcm-socket$kcm
detailed listing:
executing program 0:
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000028c0)={0xffffffffffffffff, 0x0, 0x0, 0x1000, 0x0, &(0x7f00000016c0)=""/4096, 0x7fb51224, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfff}, 0x50)
perf_event_open$cgroup(&(0x7f0000003140)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000640)}, 0x81)
socket$kcm(0xa, 0x6, 0x0)

program crashed: INFO: rcu detected stall in sock_close
testing program (duration=4m45.34545972s, {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}}): bpf$BPF_PROG_TEST_RUN-perf_event_open$cgroup-sendmsg$kcm-socket$kcm
detailed listing:
executing program 0:
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000028c0)={0xffffffffffffffff, 0x0, 0x0, 0x1000, 0x0, &(0x7f00000016c0)=""/4096, 0x7fb51224, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfff}, 0x50)
perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000640)}, 0x81)
socket$kcm(0xa, 0x6, 0x0)

program did not crash
testing program (duration=4m45.34545972s, {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}}): bpf$BPF_PROG_TEST_RUN-perf_event_open$cgroup-sendmsg$kcm-socket$kcm
detailed listing:
executing program 0:
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000028c0)={0xffffffffffffffff, 0x0, 0x0, 0x1000, 0x0, &(0x7f00000016c0)=""/4096, 0x7fb51224, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfff}, 0x50)
perf_event_open$cgroup(&(0x7f0000003140)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x81)
socket$kcm(0xa, 0x6, 0x0)

program crashed: INFO: rcu detected stall in futex
extracting C reproducer
testing compiled C program (duration=4m45.34545972s, {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}}): bpf$BPF_PROG_TEST_RUN-perf_event_open$cgroup-sendmsg$kcm-socket$kcm
program did not crash
simplifying guilty program options
testing program (duration=4m45.34545972s, {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}}): bpf$BPF_PROG_TEST_RUN-perf_event_open$cgroup-sendmsg$kcm-socket$kcm
detailed listing:
executing program 0:
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000028c0)={0xffffffffffffffff, 0x0, 0x0, 0x1000, 0x0, &(0x7f00000016c0)=""/4096, 0x7fb51224, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfff}, 0x50)
perf_event_open$cgroup(&(0x7f0000003140)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x81)
socket$kcm(0xa, 0x6, 0x0)

program crashed: INFO: rcu detected stall in corrupted
extracting C reproducer
testing compiled C program (duration=4m45.34545972s, {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}}): bpf$BPF_PROG_TEST_RUN-perf_event_open$cgroup-sendmsg$kcm-socket$kcm
program did not crash
testing program (duration=4m45.34545972s, {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}}): bpf$BPF_PROG_TEST_RUN-perf_event_open$cgroup-sendmsg$kcm-socket$kcm
detailed listing:
executing program 0:
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000028c0)={0xffffffffffffffff, 0x0, 0x0, 0x1000, 0x0, &(0x7f00000016c0)=""/4096, 0x7fb51224, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfff}, 0x50)
perf_event_open$cgroup(&(0x7f0000003140)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x81)
socket$kcm(0xa, 0x6, 0x0)

program did not crash
testing program (duration=4m45.34545972s, {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}}): bpf$BPF_PROG_TEST_RUN-perf_event_open$cgroup-sendmsg$kcm-socket$kcm
detailed listing:
executing program 0:
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000028c0)={0xffffffffffffffff, 0x0, 0x0, 0x1000, 0x0, &(0x7f00000016c0)=""/4096, 0x7fb51224, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfff}, 0x50)
perf_event_open$cgroup(&(0x7f0000003140)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x81)
socket$kcm(0xa, 0x6, 0x0)

program crashed: INFO: rcu detected stall in sock_close
validation run: crashed=true
testing program (duration=4m45.34545972s, {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}}): bpf$BPF_PROG_TEST_RUN-perf_event_open$cgroup-sendmsg$kcm-socket$kcm
detailed listing:
executing program 0:
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000028c0)={0xffffffffffffffff, 0x0, 0x0, 0x1000, 0x0, &(0x7f00000016c0)=""/4096, 0x7fb51224, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfff}, 0x50)
perf_event_open$cgroup(&(0x7f0000003140)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x81)
socket$kcm(0xa, 0x6, 0x0)

program did not crash
validation run: crashed=false
testing program (duration=4m45.34545972s, {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}}): bpf$BPF_PROG_TEST_RUN-perf_event_open$cgroup-sendmsg$kcm-socket$kcm
detailed listing:
executing program 0:
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000028c0)={0xffffffffffffffff, 0x0, 0x0, 0x1000, 0x0, &(0x7f00000016c0)=""/4096, 0x7fb51224, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfff}, 0x50)
perf_event_open$cgroup(&(0x7f0000003140)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x81)
socket$kcm(0xa, 0x6, 0x0)

program did not crash
validation run: crashed=false
testing program (duration=4m45.34545972s, {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}}): bpf$BPF_PROG_TEST_RUN-perf_event_open$cgroup-sendmsg$kcm-socket$kcm
detailed listing:
executing program 0:
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000028c0)={0xffffffffffffffff, 0x0, 0x0, 0x1000, 0x0, &(0x7f00000016c0)=""/4096, 0x7fb51224, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfff}, 0x50)
perf_event_open$cgroup(&(0x7f0000003140)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x81)
socket$kcm(0xa, 0x6, 0x0)

program crashed: INFO: rcu detected stall in corrupted
validation run: crashed=true
testing program (duration=4m45.34545972s, {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}}): bpf$BPF_PROG_TEST_RUN-perf_event_open$cgroup-sendmsg$kcm-socket$kcm
detailed listing:
executing program 0:
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000028c0)={0xffffffffffffffff, 0x0, 0x0, 0x1000, 0x0, &(0x7f00000016c0)=""/4096, 0x7fb51224, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfff}, 0x50)
perf_event_open$cgroup(&(0x7f0000003140)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x81)
socket$kcm(0xa, 0x6, 0x0)

program did not crash
validation run: crashed=false
testing program (duration=4m45.34545972s, {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}}): bpf$BPF_PROG_TEST_RUN-perf_event_open$cgroup-sendmsg$kcm-socket$kcm
detailed listing:
executing program 0:
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000028c0)={0xffffffffffffffff, 0x0, 0x0, 0x1000, 0x0, &(0x7f00000016c0)=""/4096, 0x7fb51224, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfff}, 0x50)
perf_event_open$cgroup(&(0x7f0000003140)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x81)
socket$kcm(0xa, 0x6, 0x0)

program crashed: INFO: rcu detected stall in corrupted
validation run: crashed=true
reproducing took 3h0m53.206913866s
repro crashed as (corrupted=true):
rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
rcu: 	0-....: (0 ticks this GP) idle=f11/1/0x4000000000000000 softirq=29361/29361 fqs=2099 
	(detected by 1, t=10502 jiffies, g=38849, q=221269)
Sending NMI from CPU 1 to CPUs 0:
NMI backtrace for cpu 0
CPU: 0 PID: 10927 Comm: syz.4.6185 Not tainted syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026
RIP: 0010:bytes_is_nonzero mm/kasan/generic.c:85 [inline]
RIP: 0010:memory_is_nonzero mm/kasan/generic.c:102 [inline]
RIP: 0010:memory_is_poisoned_n mm/kasan/generic.c:128 [inline]
RIP: 0010:memory_is_poisoned mm/kasan/generic.c:159 [inline]
RIP: 0010:check_region_inline mm/kasan/generic.c:180 [inline]
RIP: 0010:kasan_check_range+0x84/0x290 mm/kasan/generic.c:189
Code: 49 c1 e9 03 4b 8d 1c 21 49 89 df 4d 29 df 49 83 ff 10 7f 29 4d 85 ff 0f 84 38 01 00 00 4c 89 cb 48 f7 d3 4c 01 f3 41 80 3b 00 <0f> 85 86 01 00 00 49 ff c3 48 ff c3 75 ee e9 18 01 00 00 44 89 dd
RSP: 0018:ffffc9000d4eebf8 EFLAGS: 00000046
RAX: 0000000000000001 RBX: ffffffffffffffff RCX: ffffffff81352823
RDX: 0000000000000001 RSI: 0000000000000010 RDI: ffffc9000d4eed90
RBP: 0000000000000000 R08: ffffc9000d4eed9f R09: 1ffff92001a9ddb3
R10: dffffc0000000000 R11: fffff52001a9ddb3 R12: dffffc0000000001
R13: 1ffffffff1ef722a R14: 1ffff92001a9ddb2 R15: 0000000000000002
FS:  000055555b8a7500(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000000000005b167 CR3: 0000000072f79000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 memset+0x1e/0x40 mm/kasan/shadow.c:44
 unwind_next_frame+0x9e3/0x1cf0 arch/x86/kernel/unwind_orc.c:547
 perf_callchain_kernel+0x470/0x760 arch/x86/events/core.c:2783
 get_perf_callchain+0x356/0x460 kernel/events/callchain.c:200
 perf_callchain kernel/events/core.c:7618 [inline]
 perf_prepare_sample+0x352/0x1cb0 kernel/events/core.c:7645
 __perf_event_output kernel/events/core.c:7814 [inline]
 perf_event_output_forward+0x185/0x2e0 kernel/events/core.c:7834
 __perf_event_overflow+0x35f/0x550 kernel/events/core.c:9527
 perf_tp_event+0x324/0xbe0 kernel/events/core.c:10059
 perf_trace_run_bpf_submit+0xf3/0x1c0 kernel/events/core.c:10033
 perf_trace_preemptirq_template+0x2aa/0x360 include/trace/events/preemptirq.h:14
 trace_irq_enable_rcuidle+0x108/0x180 include/trace/events/preemptirq.h:40
 trace_hardirqs_on+0x57/0x80 kernel/trace/trace_preemptirq.c:44
 asm_sysvec_irq_work+0x16/0x20 arch/x86/include/asm/idtentry.h:713
RIP: 0010:rcu_read_unlock_special+0x7f/0x4a0 kernel/rcu/tree_plugin.h:674
Code: eb 03 48 b8 f1 f1 f1 f1 f8 f2 f2 f2 4a 89 04 2b 42 c7 44 2b 08 f8 f3 f3 f3 65 44 8b 35 d2 f6 9c 7e 41 f7 c6 00 00 f0 00 74 40 <48> c7 44 24 20 0e 36 e0 45 4a c7 04 2b 00 00 00 00 42 c7 44 2b 08
RSP: 0018:ffffc9000d4ef620 EFLAGS: 00000206
RAX: abf3cf71337a1200 RBX: 1ffff92001a9dec8 RCX: abf3cf71337a1200
RDX: dffffc0000000000 RSI: ffffffff8a2b2b60 RDI: ffffffff8a7a5100
RBP: ffffc9000d4ef700 R08: ffffffff9104718f R09: 1ffffffff2208e31
R10: dffffc0000000000 R11: fffffbfff2208e32 R12: ffffffff8d123400
R13: dffffc0000000000 R14: 0000000000000246 R15: 0000000000000001
 __rcu_read_unlock+0x78/0xd0 kernel/rcu/tree_plugin.h:422
 rcu_read_unlock include/linux/rcupdate.h:772 [inline]
 is_bpf_text_address+0x24f/0x270 kernel/bpf/core.c:727
 kernel_text_address kernel/extable.c:151 [inline]
 __kernel_text_address+0x9a/0x100 kernel/extable.c:105
 unwind_get_return_address+0x49/0x80 arch/x86/kernel/unwind_orc.c:323
 arch_stack_walk+0xf2/0x140 arch/x86/kernel/stacktrace.c:26
 stack_trace_save+0xa6/0xf0 kernel/stacktrace.c:122
 kasan_save_stack mm/kasan/common.c:38 [inline]
 kasan_set_track+0x4b/0x70 mm/kasan/common.c:46
 kasan_set_free_info+0x1f/0x40 mm/kasan/generic.c:360
 ____kasan_slab_free+0xd5/0x110 mm/kasan/common.c:366
 kasan_slab_free include/linux/kasan.h:230 [inline]
 slab_free_hook mm/slub.c:1710 [inline]
 slab_free_freelist_hook+0xec/0x170 mm/slub.c:1736
 slab_free mm/slub.c:3504 [inline]
 kfree+0xef/0x2a0 mm/slub.c:4564
 dccp_feat_val_destructor net/dccp/feat.c:385 [inline]
 dccp_feat_entry_destructor net/dccp/feat.c:414 [inline]
 dccp_feat_list_purge+0x154/0x1f0 net/dccp/feat.c:546
 inet_csk_destroy_sock+0x15c/0x350 net/ipv4/inet_connection_sock.c:1063
 dccp_close+0xbe5/0xf20 net/dccp/proto.c:1081
 inet_release+0x139/0x180 net/ipv4/af_inet.c:432
 __sock_release net/socket.c:651 [inline]
 sock_close+0xbf/0x210 net/socket.c:1346
 __fput+0x212/0x8c0 fs/file_table.c:311
 task_work_run+0x125/0x1a0 kernel/task_work.c:188
 tracehook_notify_resume include/linux/tracehook.h:189 [inline]
 exit_to_user_mode_loop+0x10f/0x130 kernel/entry/common.c:184
 exit_to_user_mode_prepare+0xee/0x180 kernel/entry/common.c:217
 __syscall_exit_to_user_mode_work kernel/entry/common.c:299 [inline]
 syscall_exit_to_user_mode+0x16/0x40 kernel/entry/common.c:310
 do_syscall_64+0x58/0xa0 arch/x86/entry/common.c:86
 entry_SYSCALL_64_after_hwframe+0x66/0xd0
RIP: 0033:0x7ff4302d6b19
Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007ffedcc69eb8 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4
RAX: 0000000000000000 RBX: 00007ffedcc69fa0 RCX: 00007ff4302d6b19
RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003
RBP: 000000000005b167 R08: 0000000000000001 R09: 0000000000000000
R10: 0000001b31a20000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007ff43055cfac R14: 00007ff43055cfa8 R15: 00007ff43055cfa0
 </TASK>

report is corrupted, running repro again
testing program (duration=4m45.34545972s, {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}}): bpf$BPF_PROG_TEST_RUN-perf_event_open$cgroup-sendmsg$kcm-socket$kcm
detailed listing:
executing program 0:
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000028c0)={0xffffffffffffffff, 0x0, 0x0, 0x1000, 0x0, &(0x7f00000016c0)=""/4096, 0x7fb51224, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfff}, 0x50)
perf_event_open$cgroup(&(0x7f0000003140)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x800000, 0x80565, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x81b77b31f5f2a54a}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x81)
socket$kcm(0xa, 0x6, 0x0)

program crashed: INFO: rcu detected stall in syscall_exit_to_user_mode
final repro crashed as (corrupted=false):
rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
rcu: 	0-....: (1 ticks this GP) idle=4a7/1/0x4000000000000000 softirq=21424/21424 fqs=4896 
	(detected by 1, t=10502 jiffies, g=27409, q=310937)
Sending NMI from CPU 1 to CPUs 0:
NMI backtrace for cpu 0
CPU: 0 PID: 8714 Comm: syz.1.4009 Not tainted syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026
RIP: 0010:pvclock_clocksource_read+0xb4/0x770 arch/x86/kernel/pvclock.c:68
Code: 03 48 89 44 24 68 49 8d 4a 07 48 89 4c 24 40 48 c1 e9 03 48 89 4c 24 60 48 8d 4f 1d 48 89 4c 24 30 48 c1 e9 03 48 89 4c 24 58 <49> bc 00 00 00 00 00 fc ff df 48 89 54 24 38 42 0f b6 04 22 84 c0
RSP: 0018:ffffc900000077f0 EFLAGS: 00000807
RAX: 1ffffffff1fe7802 RBX: 1ffffffff1fe7800 RCX: 1ffffffff1fe7803
RDX: 1ffffffff1fe7800 RSI: ffffffff8ff3c01c RDI: ffffffff8ff3c000
RBP: 0000000000010000 R08: ffffffff8ff3c008 R09: ffffffff8ff3c018
R10: ffffffff8ff3c010 R11: ffffffff8ff3c003 R12: dffffc0000000000
R13: 0000000000000000 R14: ffff888057dc0000 R15: ffffffff8be64820
FS:  000055555d43f500(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000000000004d433 CR3: 000000005eb1a000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <IRQ>
 kvm_clock_read arch/x86/kernel/kvmclock.c:79 [inline]
 kvm_sched_clock_read+0x14/0x40 arch/x86/kernel/kvmclock.c:91
 sched_clock_cpu+0x15/0x3c0 kernel/sched/clock.c:371
 irqtime_account_irq+0x6a/0x1b0 kernel/sched/cputime.c:61
 instr_sysvec_irq_work arch/x86/kernel/irq_work.c:17 [inline]
 sysvec_irq_work+0x45/0xc0 arch/x86/kernel/irq_work.c:17
 asm_sysvec_irq_work+0x16/0x20 arch/x86/include/asm/idtentry.h:713
RIP: 0010:rcu_read_unlock_special+0x7f/0x4a0 kernel/rcu/tree_plugin.h:674
Code: eb 03 48 b8 f1 f1 f1 f1 f8 f2 f2 f2 4a 89 04 2b 42 c7 44 2b 08 f8 f3 f3 f3 65 44 8b 35 d2 f6 9c 7e 41 f7 c6 00 00 f0 00 74 40 <48> c7 44 24 20 0e 36 e0 45 4a c7 04 2b 00 00 00 00 42 c7 44 2b 08
RSP: 0018:ffffc90000007a20 EFLAGS: 00000206
RAX: 4affa68e857c7200 RBX: 1ffff92000000f48 RCX: 4affa68e857c7200
RDX: dffffc0000000000 RSI: ffffffff8a2b2b60 RDI: ffffffff8a7a5100
RBP: ffffc90000007b00 R08: ffffffff910471d7 R09: 1ffffffff2208e3a
R10: dffffc0000000000 R11: fffffbfff2208e3b R12: ffffffff8d123400
R13: dffffc0000000000 R14: 0000000000000246 R15: 0000000000000001
 __rcu_read_unlock+0x78/0xd0 kernel/rcu/tree_plugin.h:422
 rcu_read_unlock include/linux/rcupdate.h:772 [inline]
 br_forward_delay_timer_expired+0x325/0x3f0 net/bridge/br_stp_timer.c:99
 call_timer_fn+0x17b/0x540 kernel/time/timer.c:1648
 expire_timers kernel/time/timer.c:1699 [inline]
 __run_timers+0x56c/0x810 kernel/time/timer.c:1970
 run_timer_softirq+0x63/0xf0 kernel/time/timer.c:1983
 handle_softirqs+0x336/0x830 kernel/softirq.c:576
 __do_softirq kernel/softirq.c:610 [inline]
 invoke_softirq kernel/softirq.c:450 [inline]
 __irq_exit_rcu+0x13b/0x230 kernel/softirq.c:659
 irq_exit_rcu+0x5/0x20 kernel/softirq.c:671
 instr_sysvec_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1108 [inline]
 sysvec_apic_timer_interrupt+0xa0/0xc0 arch/x86/kernel/apic/apic.c:1108
 </IRQ>
 <TASK>
 asm_sysvec_apic_timer_interrupt+0x16/0x20 arch/x86/include/asm/idtentry.h:676
RIP: 0010:exit_to_user_mode_loop+0x40/0x130 kernel/entry/common.c:171
Code: fb eb 1d e8 b2 4d 62 08 65 48 8b 05 9a 21 9b 7e 4c 8b 30 41 f7 c6 0e 30 02 00 0f 84 ed 00 00 00 e8 35 0b 18 00 fb 41 f6 c6 08 <74> 05 e8 f9 85 6a 08 41 f7 c6 00 10 00 00 74 08 48 89 df e8 c8 97
RSP: 0018:ffffc90005147ed0 EFLAGS: 00000246
RAX: 4affa68e857c7200 RBX: ffffc90005147f58 RCX: 4affa68e857c7200
RDX: dffffc0000000000 RSI: ffffffff8a2b2b60 RDI: ffffffff8a7a5100
RBP: ffffc90005147f48 R08: ffff8880b8e3b30b R09: 1ffff110171c7661
R10: dffffc0000000000 R11: ffffed10171c7662 R12: 0000000000000000
R13: 0000000000000000 R14: 0000000000000002 R15: ffff888057dc0000
 exit_to_user_mode_prepare+0xee/0x180 kernel/entry/common.c:217
 __syscall_exit_to_user_mode_work kernel/entry/common.c:299 [inline]
 syscall_exit_to_user_mode+0x16/0x40 kernel/entry/common.c:310
 do_syscall_64+0x58/0xa0 arch/x86/entry/common.c:86
 entry_SYSCALL_64_after_hwframe+0x66/0xd0
RIP: 0033:0x7f0cba0fdb19
Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007ffd1f280d38 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4
RAX: 0000000000000000 RBX: 00007ffd1f280e20 RCX: 00007f0cba0fdb19
RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003
RBP: 000000000004d433 R08: 0000000000000001 R09: 0000000000000000
R10: 0000001b30920000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007f0cba383fac R14: 00007f0cba383fa8 R15: 00007f0cba383fa0
 </TASK>