last executing test programs: 3m17.651774244s ago: executing program 1 (id=385): sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000a80)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000000040)="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", 0xc15}], 0x1, &(0x7f0000001300)=ANY=[], 0x6b}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x46, 0x403d87c21de2ff3f, &(0x7f0000000040)="b90103606989068c3c270040f0832f9e0ff008001fffffe1ffff86dd632f080686dd00017f020001be", 0x0, 0x90, 0x8000000, 0x0, 0xfeb9, &(0x7f0000001cc0)="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"}, 0x28) 3m17.614258137s ago: executing program 1 (id=386): r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0xe0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, &(0x7f0000000500)=[0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5, &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x52, &(0x7f00000002c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0x73, 0x10, &(0x7f0000000240), &(0x7f0000000340), 0xffffffffffffffe4, 0x21, 0x8, 0x8, &(0x7f0000000380)}}, 0xe) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x2c, 0x3, &(0x7f0000001b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x1, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', r1, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r2}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000180)='!--}\x00') bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f0000001640)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffffd2}, 0x48) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000580)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000040), &(0x7f0000000540)='%-010d \x00'}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000640)={r4, &(0x7f00000005c0)="02a9399c3f24d33dd2549acdc479643d61ae6da7b38c4b7b233b127d1e010054ad7d8dfd0fda4425e7fcb0812c25fdcc2e96da5f0ebbc3a34bc406d36aa8284c62211d39e584b0f992d0a2ffd13979811f325eb0d23bcc394a89ebac0156b39d3f2a3fb0dba4a7e03d869e87d6e3bdb83b91aada63871c534510c7d8d1a1b3"}, 0x20) openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r5 = perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x6}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000181100"/20, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000010000001801000020756c250000000000"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x40, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b05d25a806c8c6f94f90424fc600400037a0a000900050282c137", 0x21}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="20000000040000000400000005df0000561b719d", @ANYRES32, @ANYBLOB="0100"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) r7 = bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000740)="80193ecdc01eb86c", &(0x7f0000000180), 0xfff, r7}, 0x38) bpf$MAP_LOOKUP_ELEM(0x4, &(0x7f00000002c0)={r7, &(0x7f00000014c0), &(0x7f0000000b40)=""/31}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000002020097b1af8ff00000000bfa100000000000007"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000140)={'pim6reg1\x00', 0x1}) r8 = socket$kcm(0x10, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r5, 0x40042409, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000740)='sched_switch\x00'}, 0x18) sendmsg$inet(r8, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000100)=[{&(0x7f0000000180)="5c00000013006bcd9e3fe3dc4e48aa31086b8703410000004000000000000000040014000d000a00100000009ee517d34460bc08eab556a705251e6182949a3651f60a84c9f5d1938837e786a6d0bdd7fcf50e4509c5bb5a00f69853", 0x5c}], 0x1, 0x0, 0x0, 0x1f000801}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000800)=ANY=[@ANYBLOB="0e00000004000000080000000800000000000000", @ANYRES32, @ANYBLOB='\r\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="eda70900fe1b1eda00000000000000000007000000000000003d0c64eeca68fe737abaa22a2bd7d9dd6c298356546b8a3f0e"], 0x50) r9 = bpf$MAP_CREATE(0x0, 0x0, 0x50) r10 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_BIND_MAP(0xa, &(0x7f00000007c0)={r10, r9}, 0x6) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x1, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b7000061104e020000000007000000000000009500"/32], &(0x7f00000002c0)='GPL\x00', 0x5, 0xbc, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, @fallback=0x32, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000080)={0x2}, 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x5}, 0x94) 3m17.08242726s ago: executing program 1 (id=393): sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000800)=@in6={0xa, 0x0, 0x0, @mcast2, 0x14}, 0x80, &(0x7f0000000580)=[{&(0x7f00000005c0)="80002c020eaa4da21899ddbd5fd36e06499c3988ef79cd101010a8991dbc3ce3bf117272ba2fda6d3305a56a44f7e5b0a05712b79aa7fca8ad0ed069af26ff3a55b7c0a06ea2436be936bdf39b67c8f5e98df4f4679ffcd88f6be32fc2cc6b2c4ce23206ea0dc322b06d6bc17cc13373407df1b7955c5cfe93f6a4e480ede68abbefa933cc393a7a5b564601", 0x8c}, {&(0x7f0000000500)="b7b9144ba44e6bd6ab5b7477fd61b9c7ae757531301980dda6bc6d10f620bd2d8d334c88e2f94d5ef9cd79508766c83601e0c3356fda2977426841e5bcc2dc390c45276c440c", 0x46}], 0x2, 0x0, 0x0, 0x900}, 0x0) 3m16.865912858s ago: executing program 1 (id=396): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000040)={'macsec0\x00'}) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x7, 0x4, 0x8, 0x1}, 0x48) (async, rerun: 32) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) (rerun: 32) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="13000000100000000200"/20, @ANYRES32, @ANYBLOB="000000000000000000000019fa238af0af71080034ff529bde4cdfa186221d0f2355b4386a113fb2a0f159a7a2cf8a63f7748d", @ANYRES32=0x0, @ANYBLOB='\x00'/28], 0x48) (async) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) (async) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=r1, @ANYBLOB="020000000700000800e1002000000000000000001db075c72c45995e5ccaeb1ef3e9c13168a4", @ANYRES32, @ANYBLOB="00000000030000000300"/28], 0x50) (async) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000540)={@ifindex, 0x11, 0x0, 0x200, &(0x7f0000000140)=[0x0], 0x1, 0x0, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000500)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x40) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000580)=ANY=[@ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="1f000000000000", @ANYRES32=r1, @ANYBLOB, @ANYRES64=r2], 0x20) (async, rerun: 64) socket$kcm(0x2, 0x200000000000003, 0x106) (async, rerun: 64) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001780)={0x0, 0x0, 0x0}, 0x8090) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) (async) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x8, 0x0, 0x10) (async) r3 = socket$kcm(0x29, 0x2, 0x0) close(r3) (async) r4 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000280)={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000000)={0x6, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf09000000000000550901000000000095000000000000006100000600000000bf91000000000000b7020000000000008500000000000000b700000000000000950000000000000060196912bf8bed129121bb22faf6c7f85805ed09fdb7048b325afa3086e6fea310568bd551217363fc977f29f449cf87d8ac8cdfcaf0c0e615e4c2706210cca97abea2d25edf6d0bf96ffe90149cd0f2a881b918efe1c88f1ed97cd9005d9f12b4449ad0"], &(0x7f0000000100)='GPL\x00', 0x4, 0x103, &(0x7f0000000140)=""/259, 0x0, 0x14}, 0x26) (async, rerun: 64) r5 = socket$kcm(0x2b, 0x1, 0x0) (rerun: 64) close(r5) (async, rerun: 64) r6 = socket$kcm(0x2, 0x1, 0x84) (rerun: 64) sendmsg$inet(r6, &(0x7f00000007c0)={&(0x7f0000000040)={0x2, 0x4e21, @private=0xa010101}, 0x10, &(0x7f0000000900)=[{&(0x7f0000000080)="92", 0x1}], 0x1, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x158}, 0x40) setsockopt$sock_attach_bpf(r3, 0x1, 0xd, &(0x7f0000000080), 0x2cb) (async) close(r5) r7 = socket$kcm(0xa, 0x2, 0x88) setsockopt$sock_attach_bpf(r7, 0x1, 0x3e, 0x0, 0x0) (async) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="0a000000040000000001000008000000280000", @ANYRES32, @ANYBLOB='\x00'/11, @ANYRES32, @ANYRES32=r0, @ANYBLOB="fdffffff00"/25], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r8, @ANYBLOB="0000000000000000b703000000000000850000001b000000b70000000000000095000000000000009770786efd1c5b0edfcbc267e81bdfd9581d7724bb015a1dcb501655f34e032356e7216a2e43d849cd2bc269f9ebbceedc922c16b38ef69a1de9bb6899772dd285d902de3ebdc13b46d60d"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 3m16.303502333s ago: executing program 1 (id=405): perf_event_open(&(0x7f0000000d00)={0x2, 0x80, 0x6d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='tasks\x00', 0x2, 0x0) r2 = syz_clone(0x4000, &(0x7f0000001000), 0x0, 0x0, 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000400)=r2, 0x12) syz_open_procfs$namespace(r2, &(0x7f00000003c0)='ns/net\x00') r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f0000000440)=@framed, &(0x7f0000000240)='GPL\x00', 0xffffffff, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x17, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000580)=@bpf_lsm={0x4, 0x7, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000000000050002000000000085000000cc00000085000000000000000500feff000000009500000000000000"], &(0x7f00000003c0)='GPL\x00', 0x4, 0x540, &(0x7f0000000a80)=""/4089}, 0x21) r4 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000000)='hugetlb.2MB.max_usage_in_bytes\x00', 0x2, 0x0) write$cgroup_int(r4, &(0x7f00000004c0)=0x5, 0x12) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000480)={&(0x7f0000000040)='afs_cb_break\x00', r3, 0x0, 0x2}, 0x18) getpid() r6 = syz_clone(0x80000, &(0x7f0000000180)="f87d4b502594fa5fe5cac6afb6df69eda312e749081275bfaf8973d1bba9922956f67bd1d007bffd131eaf0e726e3454db9ca460e1e41007c97340089a478e459aced1a49b659746b0e9c9afa093f3", 0x4f, &(0x7f0000000080), &(0x7f0000000200), &(0x7f0000000280)="c00595e0d6abfeb374296d8e34169a22559343bbed9d99cd82d1b3529dc1c24f12a17df94d817f84528c2601a582987f21df82b3329b5bfbf50aef2623eb07db44cf7af1a1668d92dc7dbd781863255f2d94e138d15813ba709198fb3b66e11aeede22349a0e0323b358368b4a9787ce03ecc557b52496ece82f311b71f0b722bbf612a36ec5e96929ce") bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r6, r5, 0x0, 0x4, &(0x7f0000000340)='.(^\x00'}, 0x30) close(0x3) perf_event_open(&(0x7f0000000d00)={0x2, 0x80, 0x6d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async) openat$cgroup_procs(r0, &(0x7f0000000280)='tasks\x00', 0x2, 0x0) (async) syz_clone(0x4000, &(0x7f0000001000), 0x0, 0x0, 0x0, 0x0) (async) write$cgroup_pid(r1, &(0x7f0000000400)=r2, 0x12) (async) syz_open_procfs$namespace(r2, &(0x7f00000003c0)='ns/net\x00') (async) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f0000000440)=@framed, &(0x7f0000000240)='GPL\x00', 0xffffffff, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x17, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000580)=@bpf_lsm={0x4, 0x7, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000000000050002000000000085000000cc00000085000000000000000500feff000000009500000000000000"], &(0x7f00000003c0)='GPL\x00', 0x4, 0x540, &(0x7f0000000a80)=""/4089}, 0x21) (async) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000000)='hugetlb.2MB.max_usage_in_bytes\x00', 0x2, 0x0) (async) write$cgroup_int(r4, &(0x7f00000004c0)=0x5, 0x12) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000480)={&(0x7f0000000040)='afs_cb_break\x00', r3, 0x0, 0x2}, 0x18) (async) getpid() (async) syz_clone(0x80000, &(0x7f0000000180)="f87d4b502594fa5fe5cac6afb6df69eda312e749081275bfaf8973d1bba9922956f67bd1d007bffd131eaf0e726e3454db9ca460e1e41007c97340089a478e459aced1a49b659746b0e9c9afa093f3", 0x4f, &(0x7f0000000080), &(0x7f0000000200), &(0x7f0000000280)="c00595e0d6abfeb374296d8e34169a22559343bbed9d99cd82d1b3529dc1c24f12a17df94d817f84528c2601a582987f21df82b3329b5bfbf50aef2623eb07db44cf7af1a1668d92dc7dbd781863255f2d94e138d15813ba709198fb3b66e11aeede22349a0e0323b358368b4a9787ce03ecc557b52496ece82f311b71f0b722bbf612a36ec5e96929ce") (async) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r6, r5, 0x0, 0x4, &(0x7f0000000340)='.(^\x00'}, 0x30) (async) close(0x3) (async) 3m16.174144244s ago: executing program 1 (id=406): r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = socket$kcm(0x2, 0x1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0x0}, 0x18) sendmsg$tipc(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000181100", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa20000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="09000000040000000110000007"], 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000004c0)={&(0x7f0000000000)='ext4_allocate_inode\x00'}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000004c0)={&(0x7f0000000400)='ext4_allocate_inode\x00', r3}, 0x10) close(r2) bpf$MAP_CREATE(0x0, 0x0, 0x50) socket$kcm(0x15, 0x5, 0x0) close(r0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x5, @perf_config_ext={0xfffffffffffffffd, 0x8}, 0x9000, 0x1, 0x0, 0x9, 0x3, 0x0, 0x2, 0x0, 0x0, 0x0, 0x8000a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) close(r4) sendmsg$inet(r1, 0x0, 0x20000811) r5 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000040)='percpu_alloc_percpu\x00', r5}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000880)=ANY=[@ANYBLOB="09000000060000000400"], 0x48) bpf$MAP_GET_NEXT_KEY(0x2, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x600) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x24008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000005}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0xfffffffb) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x4030582a, &(0x7f0000000040)) syz_clone(0x61000600, 0x0, 0x0, 0x0, 0x0, 0x0) r7 = bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xa, 0x3, &(0x7f0000000b40)=ANY=[], &(0x7f0000014ff5)='GPL\x00', 0x2, 0x1000, &(0x7f0000014000)=""/4096, 0x0, 0x0, '\x00', 0x0, @fallback, r7, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x8000000, 0x1}, 0x9}, 0x94) 3m1.075465745s ago: executing program 32 (id=406): r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = socket$kcm(0x2, 0x1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0x0}, 0x18) sendmsg$tipc(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000181100", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa20000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="09000000040000000110000007"], 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000004c0)={&(0x7f0000000000)='ext4_allocate_inode\x00'}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000004c0)={&(0x7f0000000400)='ext4_allocate_inode\x00', r3}, 0x10) close(r2) bpf$MAP_CREATE(0x0, 0x0, 0x50) socket$kcm(0x15, 0x5, 0x0) close(r0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x5, @perf_config_ext={0xfffffffffffffffd, 0x8}, 0x9000, 0x1, 0x0, 0x9, 0x3, 0x0, 0x2, 0x0, 0x0, 0x0, 0x8000a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) close(r4) sendmsg$inet(r1, 0x0, 0x20000811) r5 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000040)='percpu_alloc_percpu\x00', r5}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000880)=ANY=[@ANYBLOB="09000000060000000400"], 0x48) bpf$MAP_GET_NEXT_KEY(0x2, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x600) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x24008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000005}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0xfffffffb) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x4030582a, &(0x7f0000000040)) syz_clone(0x61000600, 0x0, 0x0, 0x0, 0x0, 0x0) r7 = bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xa, 0x3, &(0x7f0000000b40)=ANY=[], &(0x7f0000014ff5)='GPL\x00', 0x2, 0x1000, &(0x7f0000014000)=""/4096, 0x0, 0x0, '\x00', 0x0, @fallback, r7, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x8000000, 0x1}, 0x9}, 0x94) 22.053957606s ago: executing program 2 (id=2148): r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000007000000890704e068000000110000000000000002dbc790ad000000fc000000000000001400000000000000000000000200000004000000000000001c000000000000000000000008"], 0x68}, 0x0) 22.020016918s ago: executing program 2 (id=2150): r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0xa, 0x4, 0xdd, 0xa}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000008500000022000000180100002020702500000000002020207b0af8ff00000000bfa10000000000000701"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x54, '\x00', 0x0, @fallback=0x2a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="180200009b1aecb60000000000000000850000007500000095"], 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18000000000000000000000000000000850000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa202550000000007020000f8ffffffb703000008000000b7040000000000008500000001"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000940)='percpu_alloc_percpu\x00', r2}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x6, 0x4, 0x8, 0xd}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x48) r3 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x800000000009, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, r0, 0x0) perf_event_open(&(0x7f0000001480)={0x2, 0x80, 0x84, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000}, 0x2980, 0x2, 0x0, 0x0, 0x0, 0xd}, 0x0, 0xffffffffffffffff, r3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xe, 0x6, &(0x7f0000000040)=ANY=[@ANYBLOB="0500000000000000710b8300000000000010000802000000b94a741c4f49d9ae6c850000000000000095000000000000009500a50500"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x6}, 0x94) perf_event_open(&(0x7f0000002100)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x8, 0x80100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80000001}, 0x0, 0xffffffffffffffff, r3, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0xb, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x2, 0x9, &(0x7f0000000000)) bpf$ENABLE_STATS(0x20, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x80500, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x4, &(0x7f00000003c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@call={0x85, 0x0, 0x0, 0x4f}]}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r4, 0x0, 0xe40, 0xe40, &(0x7f00000002c0)='\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000000300)=""/8, 0x320e, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f00000015c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x2}, 0x8, 0x10, &(0x7f0000000100), 0x10}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r5, 0x702, 0x86, 0x0, &(0x7f0000000580)="e460334470d8d400eb00c15286dd4b3547f2cbfad47001bd34d04351caf1f9a07be047c25d7670ea4a41b8a6800c0de87b6f8e6a725643f7b3ab502617b472091a730e36aabb2f2426a24a29edbed9463081eef61aa7fab052ffcc89b4bac5bae255a31da7c7b87aca6e0a240ce57daf09b305e2cd418404d54cdca435ab392d48aa01019845", 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000900)={0x2, 0x5, &(0x7f0000000500)=ANY=[@ANYBLOB="180000000000000000000000000000000400000000000000c3800000a100000095000000000000003683feedab400f14ba9c2eb1fef38d56b0084cb33f7e2e7f9807779f98ed0fa1d13244886acd48b4449acabdcb11741c8011e93f069c572a284e6b41aa0223e79823090d"], &(0x7f0000000000)='syzkaller\x00', 0x2, 0x93, &(0x7f0000000100)=""/147, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x17, 0x10, 0x0, 0x0, 0x61e5cc96}, 0x22) 21.50796099s ago: executing program 3 (id=2156): perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xd055, 0x200}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x0, 0x0, 0xf}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.bfq.time\x00', 0x26e1, 0x0) close(r0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x55, 0x1, 0x0, 0x0, 0x0, 0x7fec, 0x82, 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, 0x107b73, 0x1, @perf_bp={0x0, 0x2}, 0x14105, 0x32, 0xfffffbff, 0x3, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2007}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000c40)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x6c}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[], 0x48) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) setsockopt$sock_attach_bpf(r2, 0x10f, 0x87, 0x0, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r3) r4 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r4, 0x29, 0x14, &(0x7f0000000100), 0x120) setsockopt$sock_attach_bpf(r4, 0x29, 0x14, &(0x7f00000000c0), 0xb9) r5 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r5, 0x29, 0x14, &(0x7f0000000100), 0x120) close(r1) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d80000001c0081044e81f782db44b9040a1d08030e000000e8fea4a1180015000600142603600e1208000f1000810401a80016000a0001", 0x37}], 0x1, 0x0, 0x0, 0x7400}, 0x0) r6 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r6, 0x0, 0xfe33) sendmsg$inet(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x2, 0x4e20, @local}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000140)="693beb2fcbc74f1045b32634ed188caa4767d395c066", 0x16}], 0x1}, 0x810) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x2d}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x200048cc) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000340)}, {&(0x7f0000000280)}], 0x2}, 0x8040) socket$kcm(0x10, 0x2, 0x10) 21.217779704s ago: executing program 2 (id=2158): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000004cc0)={0x1, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x400, 0x6, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x40af1d, 0x1, @perf_config_ext={0xff, 0x7}, 0x100410, 0x200, 0x2, 0x1, 0x9, 0x9, 0xfffd, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = socket$kcm(0x10, 0x2, 0x0) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000001ec0)=""/4050, 0xfd2}, {&(0x7f0000000ec0)=""/4030, 0xfbe}, {&(0x7f0000000700)=""/215, 0xd7}, {&(0x7f00000002c0)=""/128, 0x80}, {&(0x7f0000000100)=""/213, 0xd5}], 0x5}, 0x0) sendmsg$inet(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000900)="5c00000012006bab9a3fe3d86e17aa0a046b4877c4aaf68187bae53dca2ba35bda6a876c1d0048007ea608649e7524765f0ef82e3c0000a705259a3651f60a84c9f4d4938037e70e4509c5bb00000000e513aeac9bf2bee150d5fe86", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x20000000) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd, 0x6, 0x5, 0xa, 0x8001, 0x0, 0x0, 0x0, 0x4713}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x13, &(0x7f0000000080)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x0}, @generic={0x66}, @initr0, @exit, @alu={0x6, 0x0, 0x3, 0xa}, @printk={@x, {}, {}, {}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x12}, {0x5, 0x0, 0xb, 0xa}}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xde, &(0x7f0000000340)=""/218}, 0x86) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_ext={0x1c, 0x1, 0x0, 0x0, 0x4, 0x0, 0x0, 0x40f00, 0x25, '\x00', 0x0, 0x0, r1, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x13018, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x885}, 0x94) r2 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0x14, &(0x7f0000000000), 0x4) r3 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7020000e94c1fbdb7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000084000000b70000000000000095"], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r4, 0x14a80, 0x10, 0x38, &(0x7f00000002c0)="24006f20a01c2500", &(0x7f0000000300)=""/8, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) openat$cgroup_devices(r5, &(0x7f0000000000)='devices.allow\x00', 0x2, 0x0) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000040)={'pim6reg0\x00', 0x1}) ioctl$TUNSETVNETLE(r6, 0x400454dc, 0xfffffffffffffffe) openat$cgroup_pressure(r5, &(0x7f00000000c0)='memory.pressure\x00', 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000001780)={&(0x7f00000003c0)=@caif, 0x80, 0x0}, 0x0) r7 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r7, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x4) r8 = socket$kcm(0x10, 0x2, 0x0) r9 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000006c0)={r9}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x11, 0x11, &(0x7f0000000540)=ANY=[@ANYBLOB="18000000faf7ffff00000000000000008500000007000000b7080000000000007b8af8ff00000000b7080000020000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r9, @ANYBLOB="0000000000000000b70500000000000085000000a500000095"], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x32, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000500)=@base={0x4, 0x3, 0x270, 0xffff, 0x58208, r9, 0x5, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x1, 0x100004, 0x0, @value=r1, @void, @value=r1}, 0x50) setsockopt$sock_attach_bpf(r8, 0x10e, 0x3, 0x0, 0x0) 21.217532973s ago: executing program 5 (id=2159): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x480, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0xc70, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="93430000520033d487277b9b108b4ab50a", @ANYRES32, @ANYRES8=r0], 0xfe33) 21.102882213s ago: executing program 4 (id=2030): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x19, 0x4, 0x4, 0x2, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x3}, 0x50) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000180)={r0, &(0x7f00000000c0), &(0x7f0000000000)=""/10, 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0b00000007000000080000000800000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000100000000000000fe0018110000", @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001340)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r1) close(0x3) r2 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r2, 0x10f, 0x87, &(0x7f00000008c0), 0x43) r3 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f00000008c0), 0x43) write$cgroup_subtree(r3, &(0x7f0000000040)=ANY=[], 0x101d0) sendmsg$kcm(r3, &(0x7f00000001c0)={&(0x7f00000000c0)=@tipc=@name={0x1e, 0x2, 0x3, {{0x41}, 0x5}}, 0x80, 0x0, 0x0, &(0x7f0000000900)=ANY=[], 0x1458}, 0x48800) r4 = socket$kcm(0x1e, 0x2, 0x0) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f00000008c0), 0x43) close(0x3) 21.019266089s ago: executing program 5 (id=2160): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x480, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0xc70, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="100000002d000b02d25a806f8c6394f9101a04000a7401", 0x17}], 0x1}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="93430000520033d487277b9b108b4ab50a", @ANYRES32, @ANYRES8=r0], 0xfe33) 21.0180636s ago: executing program 0 (id=2171): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x480, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0xc70, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="93430000520033d487277b9b108b4ab50a", @ANYRES32, @ANYRES8], 0xfe33) 20.920740817s ago: executing program 3 (id=2161): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x7, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB="050000000000"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6}, 0x94) r1 = perf_event_open(&(0x7f0000002100)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x8, 0xa0100, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x6}, 0x10, 0x0, 0x80000003, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0xa, 0x3, 0x87) sendmsg$kcm(r2, &(0x7f0000000580)={&(0x7f0000000380)=@l2tp6={0xa, 0x0, 0x7, @dev={0xfe, 0x80, '\x00', 0x28}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000180)="ffa8", 0x2}, {&(0x7f0000000400)="3cd9", 0x2}], 0x2}, 0x40810) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x100, 0x0, 0x0, 0x5, 0x0, 0x1}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0xa, 0x3, &(0x7f0000000b40)=ANY=[@ANYBLOB="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"], 0x0, 0x2, 0x1000, &(0x7f0000014000)=""/4096, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r3, 0x0, 0x0, 0x0, &(0x7f0000000440), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$MAP_CREATE(0x0, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='blkio.throttle.io_service_bytes\x00', 0x26e1, 0x0) r5 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) socket$kcm(0x11, 0x3, 0x0) sendmsg$inet(r5, &(0x7f0000000280)={&(0x7f0000000300)={0x2, 0x4e1f, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000040)=[@ip_retopts={{0x20, 0x0, 0x7, {[@generic={0x89, 0xf, "04630b4d7d113b3f186e0a2ed2"}]}}}], 0x20, 0x5}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x3, 0x4, &(0x7f0000000640)=ANY=[@ANYBLOB="1800000000000000000000000000000061108a0000000000950000000002becb68c04f5bdad70000005294af14dddb1840e2a2833e850cf8e276d623981c5c4af4b91abb55402abd1d5d32dddb3dbf48a04e3b68fab78baa62ab8a1bd4a23238036ac931a2e7d2fab51aeca748a6ec"], &(0x7f0000000000)='syzkaller\x00', 0x2, 0xb6, &(0x7f0000000080)=""/182}, 0x80) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r0, 0xe0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x8, &(0x7f0000001f00)}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=@base={0x5, 0x1, 0x9, 0x2, 0x0, 0x1, 0x1}, 0x50) socketpair(0xa, 0x3, 0xff, &(0x7f0000000180)) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x40, 0x40, 0x3, [@func={0x10, 0x0, 0x0, 0xc, 0x1}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x3, 0x3, 0x1}}, @decl_tag={0x10, 0x0, 0x0, 0x11, 0x5, 0x2}, @type_tag={0x5, 0x0, 0x0, 0x12, 0x1}]}, {0x0, [0x61]}}, &(0x7f0000000140)=""/239, 0x5b, 0xef, 0x0, 0x9, 0x10000}, 0x28) 20.809680726s ago: executing program 0 (id=2162): recvmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f00000000c0), 0x6e, &(0x7f0000000640)=[{&(0x7f0000000140)=""/192, 0xc0}, {&(0x7f0000000200)=""/37, 0x25}, {&(0x7f0000000240)=""/14, 0xe}, {&(0x7f0000000280)=""/94, 0x5e}, {&(0x7f0000000300)=""/82, 0x52}, {&(0x7f0000000440)=""/62, 0x3e}, {&(0x7f0000000480)=""/123, 0x7b}, {&(0x7f0000000540)=""/207, 0xcf}], 0x8, &(0x7f00000006c0)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xf8}, 0x10040) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000000)={0x1b, 0x0, 0x0, 0x38, 0x0, 0xffffffffffffffff, 0x6, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x5, 0x3}, 0x50) perf_event_open$cgroup(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1004000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0xa10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x44ab, 0xc8, 0x0, 0x5, 0x7, 0x6}, 0x0, 0xe, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd6317ce6203c13c00fe80000000000000875a65969ff57b00000000000000000000000000ac1414aa2c"], 0xfdef) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000500)='sys_exit\x00'}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000a80)={r0, 0x0, 0xb8, 0x7e, &(0x7f0000000800)="4cd672c9070c5a9719b55876f397dfe6ba75e1eb7af3aec0b4cbad9eac2af17edc2d8c775cde05aa3cd69ffeca41e86464c5485db48cd903dd971235623967a9a693c0f41a006703a921b78c7e46be74c1ac776ddae8f3f0567f281817678d36c6d221f5dd110b323505f2395505dd6128811c15d4b6b9ed5c83a424d70a8e01240b64916bf77e4fd43843afd56008f6305306519ea4a91ed875872d22120f8979bb6559b45eb6e16e1b2ee06a04cdf88b61c5bc5c267fab", &(0x7f00000008c0)=""/126, 0x7f, 0x0, 0xa6, 0x41, &(0x7f0000000940)="25fec94fcaccf70f45fff0daac088f314da9d358ab5e3f453c662c3ac39b84ef6218790b820e143240ab680e990c5178977aa88a5d9dab5bf41710069bfe985d25f35062521b4f615998306d3a3cff1d4015afc04e77f1efb373b96dc7bc1e3f28fdec346a684c2d751df2f1243d1de67afba903dbdf5ed9492c29883952f9b996fe0cd473b15fa99e659e2bf82d7286a9de906a0614a040f2be9668802ed2b945357f6507b6", &(0x7f0000000a00)="d6d644d18e5f1aa692a05d5049fc504aba904e6851f4212c7643092e1b19d976a4c530df1b75f12ea53340b6f80ba0b6902d8867cbb97c800e6e9999622527da0f", 0x2, 0x0, 0xc}, 0x50) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfdef) 20.782147399s ago: executing program 5 (id=2163): r0 = socket$kcm(0xa, 0x2, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) socket$kcm(0x23, 0x5, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000540)=@o_path={0x0, 0x0, 0x0, r1}, 0x18) r2 = bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x15, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2], 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r3, 0x6, 0x21, &(0x7f0000000200), 0x20) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r4, 0x2000000, 0x0, 0x0, &(0x7f0000000200), 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000007000000890704e068000000110000000000000002dbc790ad000000fc000000000000001400000000000000000000000200000004000000000000001c000000000000000000000008"], 0x68}, 0x0) 20.744199122s ago: executing program 4 (id=2164): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x7, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x210e, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x407fff, 0x1}, 0x14105, 0x32, 0xfffffbff, 0x3, 0x6, 0x0, 0xffda, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x7fef, 0x82, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7b, 0x1, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x2e, 0xfffffbff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000240)='ns/user\x00') perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x200000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000005c0)='cpuacct.usage_percpu\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socket$kcm(0x10, 0x2, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000980)=[@cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x108}, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1d, 0x0, 0x0, &(0x7f0000000000)='GPL\x00', 0x4}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'wlan0\x00', 0x200}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, 0x0) r3 = socket$kcm(0x2, 0x5, 0x84) setsockopt$sock_attach_bpf(r3, 0x84, 0x77, &(0x7f0000000000), 0x62) r4 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xfd, &(0x7f0000000040)=[{&(0x7f00000000c0)="2e00000010008188040f46ecdb4cb9cca7480ef43c000000e3bd6efb440009000e000a0010000000ba8000001201", 0x2e}], 0x1}, 0x0) 20.681797927s ago: executing program 5 (id=2165): r0 = socket$kcm(0xa, 0x2, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) socket$kcm(0x23, 0x5, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000540)=@o_path={0x0, 0x0, 0x0, r1}, 0x18) r2 = bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x15, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2], 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r3, 0x6, 0x21, &(0x7f0000000200), 0x20) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r4, 0x2000000, 0x0, 0x0, &(0x7f0000000200), 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x5}, 0x94) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000007000000890704e068000000110011000000000000dbc790ad000000fc000000000000001400000000000000000000000200000004000000000000001c000000000000000000000008"], 0x68}, 0x0) 20.622179202s ago: executing program 0 (id=2167): r0 = perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x81, 0x86e46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xb, 0x2}, 0x40, 0x8, 0x1, 0x4, 0x0, 0xffff0000, 0x0, 0x0, 0x2e, 0x0, 0x4000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES32=0x1, @ANYBLOB="0100"/20, @ANYRES32=0x0], 0x50) (async) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000500)=@generic={&(0x7f0000000380)='./file0\x00'}, 0x18) (async) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) sendmsg$tipc(0xffffffffffffffff, 0x0, 0x0) (async) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9c36) (async) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x14, 0x0, 0x0, &(0x7f0000000100)='GPL\x00'}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) sendmsg$inet(0xffffffffffffffff, 0x0, 0x4008804) (async) socket$kcm(0x10, 0x3, 0x10) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2e5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x9, 0x0, 0x0, 0xfffffffffff7bbfe, 0x0, 0x0, 0x0, 0x5ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6_vti0\x00', 0x200}) (async) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f1, &(0x7f0000000080)) 20.621501152s ago: executing program 3 (id=2168): socketpair$unix(0x1, 0x2, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x10, &(0x7f00000003c0), 0x4) bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) getpid() perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x4000000) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000001540)) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x48) 20.495364762s ago: executing program 5 (id=2169): r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB="18050000000000000000000000000000851000000600000018100000", @ANYRES32=r0, @ANYBLOB="00000000000000006600000000000000180000000000000000000000000000009500000005000000a60a000000000000180000002020782500000000002020207b0af8ff00000000bd510000000000000701000000feffffb702000008000000b70300000000000085000000190000009500000000000022"], &(0x7f0000000000)='GPL\x00', 0x6, 0xde, &(0x7f00000001c0)=""/222, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0xfffffe62}, 0x29) 20.490336333s ago: executing program 2 (id=2170): bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000000)={0x1, 0xffffffffffffffff}, 0x4) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000040)={r0, 0xffffffffffffffff}, 0x4) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000012c0)={&(0x7f0000000080)="085ec427bdc9d803ee979a5f714ef7e3437a2a203850d4feb7709b89d84a448d0c1e866942bf806727646447f78ba1a95fc1f8175bda72a6c96796c8134360085e3710b65e7612d8d5188a4bf75161fc0ade452c7b3c2a0ab487c9c670a878109f349de57a98229ec833b6a2e94bd835b13196ea51d4c05a1e2fd81a5064a660f8133d3850c843a5360c3adc0c53ec7abaac323837feea934b896acca36a3fc4841064df", &(0x7f0000000140)=""/4096, &(0x7f0000001140)="78645e88faf2d92b27f1dc5dbe539a4c7d40f81576439ba4e5f25ba3ba4de5ba7a68f2a76a6e81fe031c08e34c74b9648a922419303d280fbebec7df395f211bec46bd8d4b9d26f6656952ed92e9effb856f73ea5a07b2d7bfd29995d3560444d5e95d5868472a952608ff49d8d05dadcfd54ae7c191c19443c56e2d598c29d62c139dde0a08913d929c9a160590ca751bf74c5bbbf4e1944b0fbf2fce38be4f7ce9bec1958e481046a2293b79fcb9f8bd65520af22c9118b41d", &(0x7f0000001200)="166be3d8c79fd6f22ce4243955005fb928734cbf7931658fa177d80f569e4486a76705f47795927f960b259b42b5e247ac5b337164b862d8db59e073ca506c5a57dc0d1b893201e978a47bd7d9416bbf957e9cde80ea528c2be9225d239feef6a45f49b942973bd62c89c4e399b6f68b502337f88f0eefe3c916836b8042d3177e0842f5b466312dc7a3d320acdddac05b8d4409c547fa7b7fd798d85750c5c77126f17a7c2499b6d83b0e2f7c9399", 0x4, 0xffffffffffffffff, 0x4}, 0x38) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001300)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000001340)='blkio.bfq.avg_queue_size\x00', 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000013c0)=@generic={&(0x7f0000001380)='./file0\x00', r3}, 0x18) r4 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f00000027c0)={&(0x7f0000001400)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x80, &(0x7f0000001580)=[{&(0x7f0000001480)="6d6e976686066db012e463fe4b6b8d7c1580c7e08dd793b604d30eef6370ef6b3011ea4f0efecd07baf59bdece1cdbfab8c7bb1dc4e57e68b51a5ee3ba9f0def067a770fdfa5d48b31ab1289ad41605172630a87c8353fc8cbc3873e5d800caef7604814d337630aa63e9ccf3fc7fd3362f99cc25d5d1304e3fb699e7548bba37f2c666307720e981fa5f6b2d707b2c403e031e11506a8674e42ed54abfe8ab4b50f1962bda43173929bdd527d20008a1f4de605ac243d66f87a10aa671fdcb20ef87829a7dac3f1a66e9bd6f0d36f60cffd7eb5ac41c573942161b71c00af991c722c945a74e047bebe494be7", 0xed}], 0x1, &(0x7f00000015c0)=[{0xf0, 0x10c, 0x8, "1b90331315364c44d19d156329a31576dbafcbeb81a71ac7fbc03cb31a0a8e1decf43cdd0728921a119155a8cee012c0c8ef84af80af9bfe49a99e8be78cc95083e3ee14bf043532c47416814bd173a847f0fb6ebca888b690e2f2b76d746124d7f7ade69761b12b8c7ed388ae702d5b65ff166dd6abf27d07af19c7aef99c26d5a8f4db09b216aaa6f8f5cec1cc67bbd6c37fe9120b10d984437023fc419a081e9b2dafe1f330c275b07ef48693badb6dd676082129a2abb478ab77e6c9ae68c8661660bab781aa9e0a3da4b44c56dc44262dd29f1e862676806b9d8e2a23d3"}, {0x20, 0x1, 0x3, "f9b6070c6d10a13850f457ff"}, {0x98, 0x115, 0x5, "5a162d50069bb7bc8286e39328a6493750dd3fc03abc8721cee2f06701c357f16064dc45c6ae58503ff2baf0ce2042873a830ce76c377900022a7c3221abd0bada5795716a44cc0643c7b05f612fee70ef26172b05759a58c96fb0ff1b61deefab355b2a17201c17e95f687f58c52222623b62ace2780c1955673fb3433b4bc87005d807"}, {0x18, 0x204dc0ddbba2b8d5, 0xc8, "a4c5cfd5c2"}, {0x1010, 0x110, 0x6, "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"}], 0x11d0}, 0x800) perf_event_open(&(0x7f0000002800)={0x5, 0x80, 0xc8, 0x7, 0x4, 0x9, 0x0, 0x80000000, 0x200, 0x8, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffe01, 0x1, @perf_config_ext={0x1}, 0x0, 0x3, 0x6, 0x0, 0x400, 0x8, 0xe0, 0x0, 0x7, 0x0, 0x1}, 0x0, 0x0, r3, 0x2) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000002980)={@map=r1, 0x11, 0x0, 0x8, &(0x7f0000002880)=[0x0], 0x1, 0x0, &(0x7f00000028c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000002900)=[0x0], &(0x7f0000002940)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x40) r7 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x89e2, &(0x7f00000029c0)={r3}) ioctl$sock_kcm_SIOCKCMCLONE(r8, 0x89e2, &(0x7f0000002a00)={r4}) openat$cgroup_procs(r3, &(0x7f0000002a40)='cgroup.procs\x00', 0x2, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000002b00)={{r3}, &(0x7f0000002a80), &(0x7f0000002ac0)=r3}, 0x20) r10 = openat$tun(0xffffffffffffff9c, &(0x7f0000002b40), 0x800, 0x0) ioctl$TUNSETIFF(r10, 0x400454ca, &(0x7f0000002b80)={'veth1\x00', 0xe532e73f09a7dc8}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000002bc0)={r9}) recvmsg(r11, &(0x7f0000003140)={&(0x7f0000002c00)=@l2tp={0x2, 0x0, @broadcast}, 0x80, &(0x7f0000003040)=[{&(0x7f0000002c80)=""/121, 0x79}, {&(0x7f0000002d00)=""/79, 0x4f}, {&(0x7f0000002d80)=""/19, 0x13}, {&(0x7f0000002dc0)=""/111, 0x6f}, {&(0x7f0000002e40)=""/191, 0xbf}, {&(0x7f0000002f00)=""/84, 0x54}, {&(0x7f0000002f80)=""/161, 0xa1}], 0x7, &(0x7f00000030c0)=""/128, 0x80}, 0x102) r12 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000033c0)={0x11, 0x16, &(0x7f0000003180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0xa6c}, [@map_fd={0x18, 0x1, 0x1, 0x0, r0}, @jmp={0x5, 0x0, 0x5, 0x1, 0x8, 0x18, 0x8}, @generic={0x3, 0x1, 0x0, 0x0, 0x80000000}, @ldst={0x1, 0x0, 0x4, 0x2, 0x9, 0xfffffffffffffff4, 0xfffffffffffffffc}, @exit, @printk={@ld, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x3}}, @exit, @cb_func={0x18, 0x8, 0x4, 0x0, 0xfffffffffffffffd}, @jmp={0x5, 0x0, 0xd, 0xa, 0x5, 0xfffffffffffffff0, 0x10}, @alu={0x4, 0x1, 0x7, 0x3, 0x5, 0x4, 0x3}]}, &(0x7f0000003240)='GPL\x00', 0x0, 0x8, &(0x7f0000003280)=""/8, 0x41100, 0x6f, '\x00', 0x0, 0x0, r3, 0x8, &(0x7f00000032c0)={0x6, 0x1}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x6, &(0x7f0000003300)=[r3, r3, r5, r5, r0], &(0x7f0000003340)=[{0x5, 0x4, 0x4, 0x7}, {0x1, 0x4, 0x5, 0x4}, {0x1, 0x5, 0x4, 0x9}, {0x2, 0x2, 0xf, 0x6}, {0x3, 0x4, 0x3, 0x3d2a0c3aa67480e9}, {0x4, 0x3, 0xe, 0xbd559800245a8c5f}], 0x10, 0x5}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003740)={r12, 0xe0, &(0x7f0000003640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000003480)=[0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, &(0x7f00000034c0)=[0x0, 0x0], &(0x7f0000003500)=[0x0, 0x0], 0x0, 0x31, &(0x7f0000003540)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000003580), &(0x7f00000035c0), 0x8, 0x12, 0x8, 0x8, &(0x7f0000003600)}}, 0x10) socket$kcm(0x29, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000003780)=r3, 0x4) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000003a00)={&(0x7f00000037c0)="e486af1b4763f43ba8ce04d795ddcdef2e4d4a79f9632512340c3aca7954efedb701b9d7732abb796c38ee47f9a935275be82faf87361b861f9b2007d51fddea9d94cc664607067dfb1ed0ed86666e4b1e3399c5bfad3fb5be22d8fe662730c3e5538104897366bc53d385bc5dbc3c6e97eb6f", &(0x7f0000003840)=""/241, &(0x7f0000003940)="bf940b17851e87", &(0x7f0000003980)="127b95e1ea77dac4ae9001472787a6f55d9d5af1abcc755b7c243dd398ea26162517efd78ded2c0adfcb9c3f33bb3545f9c3be605f6a1088e18b831a7582ad7e96db361a22eed4f7a82114e4a292981307e6e92665dca97bf647c68c626f951b10490c5eb70e0257a20859", 0x400, r1, 0x4}, 0x38) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000003a80)={0xc90, 0x0}, 0x8) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000003a40)={@cgroup=r2, r12, 0x21, 0x202c, 0x0, @void, @void, @value=r13, @void, r6}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000003b40)={r5, 0x58, &(0x7f0000003ac0)}, 0x10) perf_event_open(&(0x7f0000003bc0)={0x1, 0x80, 0x80, 0x4, 0x4, 0xb5, 0x0, 0x3, 0x10005, 0x18, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x5bc, 0x0, @perf_bp={&(0x7f0000003b80), 0x4}, 0x8000, 0x6, 0xfffffff7, 0x0, 0xb, 0x1, 0x8001, 0x0, 0x800, 0x0, 0xfff}, 0x0, 0x8, r3, 0x2) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000003c40)={r5}, 0x4) recvmsg$kcm(r8, &(0x7f0000005200)={0x0, 0x0, &(0x7f0000005080)=[{&(0x7f0000003c80)=""/105, 0x69}, {&(0x7f0000003d00)=""/86, 0x56}, {&(0x7f0000003d80)=""/248, 0xf8}, {&(0x7f0000003e80)=""/32, 0x20}, {&(0x7f0000003ec0)=""/140, 0x8c}, {&(0x7f0000003f80)=""/4096, 0x1000}, {&(0x7f0000004f80)=""/228, 0xe4}], 0x7, &(0x7f0000005100)=""/226, 0xe2}, 0x40000000) 20.27500794s ago: executing program 5 (id=2172): r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x22, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x43451) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x8, 0x830d}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c00000004000000020000000000000f0400000000005f"], 0x0, 0x28}, 0x20) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000040)={0x2, 0x4, 0x4, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, r1, 0x0, 0x1}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xd, 0x6, 0x4, 0x1, 0x0, r2, 0x5}, 0x50) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xd055, 0x200}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x0, 0x0, 0xf}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) r4 = socket$kcm(0x2, 0x1, 0x84) setsockopt$sock_attach_bpf(r4, 0x84, 0x14, &(0x7f0000000000), 0x8) sendmsg$inet(r4, &(0x7f00000008c0)={&(0x7f00000000c0)={0x2, 0x4e23, @private=0xa010101}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000100)='jx\"E', 0x4}], 0x1}, 0x40041) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="d8000000180081064e81f782db4cb904021d0800fd007c05e8fe55a10a000b000140020203600e41b0000900ac0006031100000016001500030002000000035c3b61c1d67f6f94007134cf6efb8000a007a290457f01a7cee4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5ae24e25ccca9e00360db79826835d3a71d95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9000000008af26c8b7b55f4d2a6823a45f28fcb1d", 0xd8}], 0x1}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r3, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000040)="18000300ffffe7000100e3dc040000000709000000000000a6b26d6ace220fa1cec3972c3530ac7f169e991276d330e884889f7ccb1bec48fd90", 0x18}], 0x0, 0x0, 0x0, 0x1f00c00e}, 0x20048080) recvmsg$unix(r0, &(0x7f0000001d80)={0x0, 0x0, &(0x7f0000001d00)=[{&(0x7f0000000c00)=""/91, 0x5b}, {&(0x7f0000000c80)=""/107, 0x6b}, {&(0x7f0000000d00)=""/4096, 0x1000}], 0x3, &(0x7f0000001d40)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x28}, 0x40010063) r11 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000700)=@bpf_tracing={0x1a, 0x2a, &(0x7f0000000500)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x7}, {{0x18, 0x1, 0x1, 0x0, r5}}, {}, [@tail_call, @ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x8000}}, @map_fd={0x18, 0x4, 0x1, 0x0, r5}, @exit, @tail_call, @map_val={0x18, 0x8, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x6}, @call={0x85, 0x0, 0x0, 0x60}, @map_idx_val={0x18, 0x6, 0x6, 0x0, 0xd, 0x0, 0x0, 0x0, 0x7f}], {{}, {}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000080)='syzkaller\x00', 0x5, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x1a, 0xffffffffffffffff, 0x8, &(0x7f00000000c0)={0x7, 0x2}, 0x8, 0x10, &(0x7f0000000280)={0x2, 0x10, 0x2, 0x80}, 0x10, 0x250a5, 0xffffffffffffffff, 0x2, &(0x7f00000002c0)=[0x1, 0x1, 0xffffffffffffffff], &(0x7f0000000300)=[{0x3, 0x3, 0x8, 0x7}, {0x5, 0x5, 0x3, 0x4}], 0x10, 0x5}, 0x94) r12 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000008c0)={0x6, 0x9, &(0x7f0000000340)=@raw=[@ringbuf_output={{0x18, 0x1, 0x1, 0x0, 0x1}, {}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x3}}], &(0x7f0000000440)='syzkaller\x00', 0x6, 0x25, &(0x7f0000000680)=""/37, 0x0, 0x4, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f00000007c0)={0x3, 0x2}, 0x8, 0x10, &(0x7f0000000800)={0x2, 0x8, 0x9, 0xffff319b}, 0x10, 0x0, 0x0, 0x3, &(0x7f0000000840)=[0x1, 0x1, 0xffffffffffffffff], &(0x7f0000000880)=[{0x4, 0x5, 0x7, 0x4}, {0x3, 0x3, 0x4, 0x4}, {0x2, 0x3, 0x1, 0x9}], 0x10, 0x9}, 0x94) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000a80)={@map, 0xb, 0x1, 0x9, &(0x7f0000000980)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa, 0x0, &(0x7f00000009c0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000a00)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000a40)=[0x0], 0x0}, 0x40) r14 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$cgroup_pid(r14, &(0x7f0000000000), 0x2a979d) r15 = bpf$ITER_CREATE(0x21, &(0x7f0000000b00), 0x8) r16 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0x58, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000400)={0x1b, 0x0, 0x0, 0x8, 0x0, r16, 0x1, '\x00', r17, r16, 0x5, 0x4, 0x3}, 0xfffffffffffffe13) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000002000)={{r6, 0xffffffffffffffff}, &(0x7f0000001f80), &(0x7f0000001fc0)=r6}, 0x20) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002100)={0x18, 0x1e, &(0x7f0000001dc0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1e}, {{0x18, 0x1, 0x1, 0x0, 0x1}}, {}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r7}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x4}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}, @ldst={0x3, 0x0, 0x0, 0x5, 0x8, 0xfffffffffffffff5, 0xffffffffffffffff}, @alu={0x2, 0x1, 0x1, 0xb, 0x1, 0xfffffffffffffffe, 0x1}, @generic={0x1, 0x0, 0xe, 0xff01, 0x6}, @map_val={0x18, 0x4, 0x2, 0x0, r6, 0x0, 0x0, 0x0, 0x7}, @alu={0x4, 0x1, 0x7, 0x3, 0xb, 0xffffffffffffffc0, 0xfffffffffffffffc}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000001ec0)='syzkaller\x00', 0x8, 0x19, &(0x7f0000001f00)=""/25, 0x41000, 0x6, '\x00', r17, 0x0, r6, 0x8, &(0x7f0000001f40)={0x7, 0x5}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000002040)=[r10, r18, r7, r8, r9, r2, r6, r8, r6, r14], &(0x7f0000002080)=[{0x0, 0x1, 0xa, 0x9}, {0x0, 0x3, 0x9, 0x4}, {0x4, 0x1, 0xf, 0x1}, {0x5, 0x2, 0x5, 0xc}, {0x1, 0x2, 0xd, 0x5}], 0x10, 0xffffe17c}, 0x94) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000ac0)={@cgroup=r14, r11, 0x28, 0x2, r12, @void, @value=r15, @void, @void, r13}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000b80)=@o_path={&(0x7f0000000b40)='./file0\x00', 0x0, 0x4, r5}, 0x18) 20.26631017s ago: executing program 0 (id=2182): bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0}, 0x50) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={0xffffffffffffffff, 0x0, 0x20000000}, 0x20) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x40010040) r3 = socket$kcm(0x2c, 0x3, 0x0) setsockopt$sock_attach_bpf(r3, 0x11b, 0x2, &(0x7f0000000900)=r2, 0x4) (fail_nth: 2) 20.02463395s ago: executing program 3 (id=2173): perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfffd, 0x0, 0x0, 0x0, 0xf}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000800)=ANY=[@ANYBLOB="0b00000008000000010001000900000001"], 0x50) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={r1, &(0x7f0000000080), &(0x7f0000000200)=""/166}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x18, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYRES64=r0], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa000000}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001200)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) r3 = socket$kcm(0x2b, 0x1, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000440)=ANY=[@ANYBLOB="0a00000009000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) r4 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f00000008c0), 0x43) r5 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f00000008c0), 0x43) write$cgroup_subtree(r5, &(0x7f0000000040)=ANY=[], 0xfdef) recvmsg(r4, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000001500)=""/4098, 0x1002}, {&(0x7f0000002540)=""/4096, 0x1000}], 0x2}, 0x101a0) r6 = socket$kcm(0xa, 0x5, 0x0) recvmsg(r4, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000002c0)=[{0x0}], 0x1}, 0x20) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) r7 = socket$kcm(0xa, 0x5, 0x0) recvmsg$kcm(r7, &(0x7f00000001c0)={&(0x7f0000000100)=@nl=@unspec, 0x80, &(0x7f0000000180)=[{&(0x7f0000000580)=""/237, 0xed}], 0x1, &(0x7f0000000680)=""/210, 0xd2}, 0x10140) setsockopt$sock_attach_bpf(r7, 0x29, 0x11, &(0x7f0000000000), 0x4) setsockopt$sock_attach_bpf(r3, 0x6, 0x9, &(0x7f00000001c0)=r2, 0x4) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x1c00, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xaffffff7ffffffff, 0xffffffffffffffff, 0x3) r8 = socket$kcm(0xa, 0x3, 0x73) sendmsg$kcm(r8, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000c00)=ANY=[@ANYBLOB], 0x18}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000000bc0)={r6}) 19.767259931s ago: executing program 0 (id=2174): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x480, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0xc70, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="93430000520033d487277b9b108b4ab50a", @ANYRES32, @ANYRES8], 0xfe33) 19.556343228s ago: executing program 0 (id=2175): perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xd055, 0x200}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x0, 0x0, 0xf}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.bfq.time\x00', 0x26e1, 0x0) close(r0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x55, 0x1, 0x0, 0x0, 0x0, 0x7fec, 0x82, 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, 0x107b73, 0x1, @perf_bp={0x0, 0x2}, 0x14105, 0x32, 0xfffffbff, 0x3, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2007}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000c40)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x6c}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[], 0x48) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) setsockopt$sock_attach_bpf(r2, 0x10f, 0x87, 0x0, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r3) r4 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r4, 0x29, 0x14, &(0x7f0000000100), 0x120) setsockopt$sock_attach_bpf(r4, 0x29, 0x14, &(0x7f00000000c0), 0xb9) r5 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r5, 0x29, 0x14, &(0x7f0000000100), 0x120) close(r1) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d80000001c0081044e81f782db44b9040a1d08030e000000e8fea4a1180015000600142603600e1208000f1000810401a80016000a0001", 0x37}], 0x1, 0x0, 0x0, 0x7400}, 0x0) r6 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r6, 0x0, 0xfe33) sendmsg$inet(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x2, 0x4e20, @local}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000140)="693beb2fcbc74f1045b32634ed188caa4767d395c066", 0x16}], 0x1}, 0x810) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x2d}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x200048cc) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000340)}, {&(0x7f0000000280)}], 0x2}, 0x8040) socket$kcm(0x10, 0x2, 0x10) 19.4033901s ago: executing program 3 (id=2176): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x19, 0x4, 0x4, 0x2, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x3}, 0x50) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000180)={r0, &(0x7f00000000c0), &(0x7f0000000000)=""/10, 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0b00000007000000080000000800000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000100000000000000fe0018110000", @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001340)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r1) close(0x3) r2 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r2, 0x10f, 0x87, &(0x7f00000008c0), 0x43) r3 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f00000008c0), 0x43) write$cgroup_subtree(r3, &(0x7f0000000040)=ANY=[], 0x101d0) sendmsg$kcm(r3, &(0x7f00000001c0)={&(0x7f00000000c0)=@tipc=@name={0x1e, 0x2, 0x3, {{0x41}, 0x5}}, 0x80, 0x0, 0x0, &(0x7f0000000900)=ANY=[], 0x1458}, 0x48800) r4 = socket$kcm(0x1e, 0x2, 0x0) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f00000008c0), 0x43) close(0x3) 19.2902492s ago: executing program 2 (id=2177): r0 = socket$kcm(0xa, 0x2, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) socket$kcm(0x23, 0x5, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000540)=@o_path={0x0, 0x0, 0x0, r1}, 0x18) r2 = bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x15, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2], 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r3, 0x6, 0x21, &(0x7f0000000200), 0x20) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r4, 0x2000000, 0x0, 0x0, &(0x7f0000000200), 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000007000000890704e068000000110000000000000002dbc790ad000000fc000000000000001400000000000000000000000200000004000000000000001c000000000000000000000008"], 0x68}, 0x0) 19.28065241s ago: executing program 4 (id=2178): recvmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f00000000c0), 0x6e, &(0x7f0000000640)=[{&(0x7f0000000140)=""/192, 0xc0}, {&(0x7f0000000200)=""/37, 0x25}, {&(0x7f0000000240)=""/14, 0xe}, {&(0x7f0000000280)=""/94, 0x5e}, {&(0x7f0000000300)=""/82, 0x52}, {&(0x7f0000000440)=""/62, 0x3e}, {&(0x7f0000000480)=""/123, 0x7b}, {&(0x7f0000000540)=""/207, 0xcf}], 0x8, &(0x7f00000006c0)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xf8}, 0x10040) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000000)={0x1b, 0x0, 0x0, 0x38, 0x0, 0xffffffffffffffff, 0x6, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x5, 0x3}, 0x50) perf_event_open$cgroup(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1004000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0xa10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x44ab, 0xc8, 0x0, 0x5, 0x7, 0x6}, 0x0, 0xe, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd6317ce6203c13c00fe80000000000000875a65969ff57b00000000000000000000000000ac1414aa2c"], 0xfdef) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000500)='sys_exit\x00'}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000a80)={r0, 0x0, 0xb8, 0x7e, &(0x7f0000000800)="4cd672c9070c5a9719b55876f397dfe6ba75e1eb7af3aec0b4cbad9eac2af17edc2d8c775cde05aa3cd69ffeca41e86464c5485db48cd903dd971235623967a9a693c0f41a006703a921b78c7e46be74c1ac776ddae8f3f0567f281817678d36c6d221f5dd110b323505f2395505dd6128811c15d4b6b9ed5c83a424d70a8e01240b64916bf77e4fd43843afd56008f6305306519ea4a91ed875872d22120f8979bb6559b45eb6e16e1b2ee06a04cdf88b61c5bc5c267fab", &(0x7f00000008c0)=""/126, 0x7f, 0x0, 0xa6, 0x41, &(0x7f0000000940)="25fec94fcaccf70f45fff0daac088f314da9d358ab5e3f453c662c3ac39b84ef6218790b820e143240ab680e990c5178977aa88a5d9dab5bf41710069bfe985d25f35062521b4f615998306d3a3cff1d4015afc04e77f1efb373b96dc7bc1e3f28fdec346a684c2d751df2f1243d1de67afba903dbdf5ed9492c29883952f9b996fe0cd473b15fa99e659e2bf82d7286a9de906a0614a040f2be9668802ed2b945357f6507b6", &(0x7f0000000a00)="d6d644d18e5f1aa692a05d5049fc504aba904e6851f4212c7643092e1b19d976a4c530df1b75f12ea53340b6f80ba0b6902d8867cbb97c800e6e9999622527da0f", 0x2, 0x0, 0xc}, 0x50) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfdef) 19.143372551s ago: executing program 4 (id=2179): bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0}, 0x50) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={0xffffffffffffffff, 0x0, 0x20000000}, 0x20) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x40010040) r3 = socket$kcm(0x2c, 0x3, 0x0) setsockopt$sock_attach_bpf(r3, 0x11b, 0x2, &(0x7f0000000900)=r2, 0x4) 19.132169662s ago: executing program 4 (id=2180): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x7, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB="050000000000"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6}, 0x94) r1 = perf_event_open(&(0x7f0000002100)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x8, 0xa0100, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x6}, 0x10, 0x0, 0x80000003, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0xa, 0x3, 0x87) sendmsg$kcm(r2, &(0x7f0000000580)={&(0x7f0000000380)=@l2tp6={0xa, 0x0, 0x7, @dev={0xfe, 0x80, '\x00', 0x28}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000180)="ffa8", 0x2}, {&(0x7f0000000400)="3cd9", 0x2}], 0x2}, 0x40810) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x100, 0x0, 0x0, 0x5, 0x0, 0x1}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0xa, 0x3, &(0x7f0000000b40)=ANY=[@ANYBLOB="850000002200000007000000000000089500000000000000e26c9bd1a6361b80cdd64bdf00000000000869045aac0000659f55df08f9b90788ff7f00000010000029c21ebbcde61d8ab5920aef6c3e007fe61241638962cf0b89ef506cfd3f1d4163d3cfca3733b30070a7cf53021a95fdaf3c7220a0e23db436659a8c54328a702688f92b6b71569d65e33d46f8d8ae24ba69c657afac04379cb536008c219991704f11c51b1d076f03b0f917c766f3a7598bbc00feb3bc8e88f79df517b37b56bcbc290080000000000000e675458a43b8a8935bf9cf0be7d0aeaac41405e341cd0ba0d6fd562489dad595712a4051bb6cf826ab757193fc09d305f95c55d5746419000000000000007b61803bd430ef06000000000000001e93f640f159320c8b088f4d6497682eb312d4967aff9e4c14c66c90000054ed82c7cba4c81f91d6dfed18767bf0df584b4b6c4204df411f921e3aa02a67dd324b8176020e9c024751e539c05727f82c92046bfe64babb6d7ba86526b7886a0c2481c5812812a6fa3fca3758cbd8c32b25c28be225bd1f16297baa065f5bf96330fad0aaa4388c06c0eb2ecdf829af9577fcd868cc269b740000b7ad193c5e5850df01aff96877d73a63246ce6f0467167626329ab910b7a13d9ec9a64e7f6b56aeab8c38f69a213c96e2d2ad7978c9d721c270f27e7025d576535198742d403ec43572d7d0baf00e882617b260627805ca44200335ea4363066944d0aa6feb9705b09ba40d4642519281151f875cbf13a582f90ad719f0eccf02a473dd508a16138904933689ea6050041206473075eaeff2b69c2f2bf6f691c3560e068743a08e9771280da61fd8fdc3f7a35ea352e35753c59ebc1bd27ab6603e6afb1b3f057fbb7ed3aabe702b3c6301d3f5c295d1d69d1541d0e64631c95d6c0999e27e8d1a58f6a00f19102d2bfaf53f25a45637b1c577ae50c4c5669b13a4ed999dd10d2f091dcda39d9abc40c64a20c14ff0b1bf4d23fe07ae90fa0eba9c64bf89b26e7d8d70710b04f9ece5969023acadbb4582272e5b3a0429a5645b0c824ad36f7cc8be12b3874d5a19349b0ede845e9dddcab4a78b08ed60104002aabb17eb1840bc8e0ed1dd8b9b7eeaf32a185d80250a7f2252775905eeeb756eadafe20bbc616bc44b347abc8caf722b2c3b06884c1d3690f23b06fa4541bb2a81073b452764f04bd39008b65ee222cf697ac21b087548e9708dffaff2859e973b1e88668c8022cc6dac8548167e5798ec9c7d288a7fa7749f07513187cd8f060abbbc5e37dd1ba3aab927be1b409be733b7408534e5b0951e9ecfd0a1c77e3a29be47e896aecac0bc4093330124615056e3ce0ce6ac91b1242d3bb2e787a186dc2ec284d60e9d8a03884a22eeaa1efa497ee88c6cb565b164a260afb5157e392b1ebb1a4d4f992011ecbac4a0a7ff5bdcef7994a422bb2761edd2d8f20f5f879a88f89d48b8314f862585e4b7a9d6a6681f40e8b82cc6555dce2db951d164cc9a70e640ac8974faa2587a6e3af3b9458f7d4b4077b3002536b10ea24d73307a33090c4c270909a5322eac32cb175e68fa83457b21465c08c02dcefccc0c714c2862ddbe567755f05c1e671328d160d3752345ca1db6e74c720e42afca982ba6befd96c5575f1dd8f87ff6606301c0000000000000000000000000000000000000004d0d54b4caf78018766cdb971e8b168d4763c1f00000003d4e1d842caf457797f93db93e4f38a9dbd79f6bf5dc40b55fdbf9b856665061b2e2924f27eb2d2b5a181ccfd9eeb11dec165b6f12433f00bb06124041ffdcdcdc91f3b3b76635a689c9249cf69bcae654bfa81e75b7c7002b883c56026d83520395b7d511f607cf2f899c7b1c75e2192f775d72247167285857588ace1115fbebfee3c16b84cf7036d41c493a63c09f2ce46c1f5995c2d7fe58c15e64bb4cb7e7f336cc22fa1ea1363bce375bd3d579be1dddb08ed5147b629e4b3f0e65783ee5e20d9270802f2a7500738d95216743bc36a04ba8d486fb26252d684b84fa24639089064ca7b93057c041f12d544dab4d24a4f952b4f265a69ba279929959991b7ac63786055b3c029a0e8b6e42ad33cba2661957cff0700000000000029bb61462623a58556cd62844d4d23cc738ee5b36c71d2c010b089251d5806000b1ade92dd9f441468967c052aecd9de81b4b55d06670597991f37ddc4fa19a6369d5bf76c474633a337f676ad255869881da5cadcf49ce9188129cc978977f87b32bd4945717075cbb4d3e01e67ff087644f52fcf0a3c732b0586cb87972c43d2616bf4e521dc310fbf1760243d51a197d3ecfd74bd625e9f496175513f3e97854ea76e26e96a8639a297871485a8609f8ca842b3321932c4d9e224a0cec5946cec9e359fd3687415cad5fb8c678136f36d9f781fade9f2469477748f4dfa0f56c326c89bb5d07f35aaf95303b5a620fc84e1c73557b2277831f8f633f0d293c0e3f4f93149887271e645f50a4e57010a9b76457f6ad73231a905206bbb1b95248aed85a9df9dea64cc1fd1f06a98530000000000000045fcc1fb138fce0faec0a423e860d5b308d7849381b294106af25f15fec047d5b844a99f36e342165df728e381b48c20e0900f8d265157467d3494f2b93c7f3c817688cec2d226f50edb115c2e075f3c663a4b4169bc6fd7d4fbce205f2a1ae263ae0db900fa0a13cf796e0d7a9dad86953c13ed6241206d682e194c64c491de6a531e9bd45abe705f07000a82ccd41a2c1b23bac44b7371a3a0aeab3647c56f0680cd30ca260189dffed79c2cfae39d8160d3fac695b75654a4a5695b9edec673e75d97950fd4d80bdf8e2d83a3232768b1231b09ef4d995a783eb8f731523e9f6c2ee9119d567acd471bc391bd4f07600d5b04b71c1f1fd7e219b8df5123e4c529db3ce74353e8a39e2d21ce0954334951d509cdce531fb14230fa3b7331a943e7223b0ac8725a0d45a213fa249a8801959480ecdc5999c9df72debe8510d0620fce7be7086d5b72e857243f0a7883d9749b1f40936b51631e0060a0d9901d730000000000000000"], 0x0, 0x2, 0x1000, &(0x7f0000014000)=""/4096, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r3, 0x0, 0x0, 0x0, &(0x7f0000000440), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$MAP_CREATE(0x0, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='blkio.throttle.io_service_bytes\x00', 0x26e1, 0x0) r5 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x161) socket$kcm(0x11, 0x3, 0x0) sendmsg$inet(r5, &(0x7f0000000280)={&(0x7f0000000300)={0x2, 0x4e1f, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000040)=[@ip_retopts={{0x20, 0x0, 0x7, {[@generic={0x89, 0xf, "04630b4d7d113b3f186e0a2ed2"}]}}}], 0x20, 0x5}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x3, 0x4, &(0x7f0000000640)=ANY=[@ANYBLOB="1800000000000000000000000000000061108a0000000000950000000002becb68c04f5bdad70000005294af14dddb1840e2a2833e850cf8e276d623981c5c4af4b91abb55402abd1d5d32dddb3dbf48a04e3b68fab78baa62ab8a1bd4a23238036ac931a2e7d2fab51aeca748a6ec"], &(0x7f0000000000)='syzkaller\x00', 0x2, 0xb6, &(0x7f0000000080)=""/182}, 0x80) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r0, 0xe0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x8, &(0x7f0000001f00)}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=@base={0x5, 0x1, 0x9, 0x2, 0x0, 0x1, 0x1}, 0x50) socketpair(0xa, 0x3, 0xff, &(0x7f0000000180)) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x40, 0x40, 0x3, [@func={0x10, 0x0, 0x0, 0xc, 0x1}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x3, 0x3, 0x1}}, @decl_tag={0x10, 0x0, 0x0, 0x11, 0x5, 0x2}, @type_tag={0x5, 0x0, 0x0, 0x12, 0x1}]}, {0x0, [0x61]}}, &(0x7f0000000140)=""/239, 0x5b, 0xef, 0x0, 0x9, 0x10000}, 0x28) 16.135127704s ago: executing program 3 (id=2181): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x5, 0x84) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000740)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x0, 0x1, 0x2, 0xa}, {0x2, 0x5}], 0x10, 0x8}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) r3 = socket$kcm(0xa, 0x3, 0x73) sendmsg$inet(r3, &(0x7f0000001180)={&(0x7f0000000000)={0xa, 0x0, @empty}, 0xffac, &(0x7f0000001080)=[{&(0x7f0000002440)="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", 0xffa0}, {&(0x7f0000001040)="9d7fcf3efc63f4a6a555ba8b4726d7ccaf8a207100e69cfac4377876021d7131b838059f96bd206d4776368ed2a92432e5af71", 0x33}], 0x2, &(0x7f0000001940)=[@ip_tos_int={{0x50, 0x29, 0x32, 0x80fe}}, @ip_pktinfo={{0x0, 0xe, 0x8, {0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @dev}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty, @loopback}}}], 0x50}, 0x0) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000080)="5c00000024006bab9e3fe3d86e17aa31076b876c1d0300047ea60864160ae36504001a005b0005008f0ca0e69ee517d34460bc24eab546a705251e7d82949a3651f60a84c9583fb95fa83053c313218733205686171ef8771f54f4d4", 0x5c}], 0x1, 0x0, 0x0, 0x1f000008}, 0x0) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNGETVNETLE(r5, 0x800454dd, &(0x7f0000000080)) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x17, 0x0, &(0x7f00000009c0)="1217f8234cce1a7d022c351337aaf74f4cfc57ace2882e", 0x1, 0x0, 0x4}, 0x50) bpf$MAP_LOOKUP_BATCH(0x18, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) socket$kcm(0xa, 0x5, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = openat$cgroup_int(r6, &(0x7f00000003c0)='cpuset.cpu_exclusive\x00', 0x2, 0x0) write$cgroup_int(r7, &(0x7f00000002c0)=0x3, 0x12) setsockopt$sock_attach_bpf(r0, 0x84, 0x10, &(0x7f0000000000)=r5, 0x8) socketpair(0x36, 0x5, 0xe, &(0x7f0000000600)) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(r4, &(0x7f00000005c0)={&(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={""/10, ""/2, @remote}}}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000300)=""/140, 0x8c}, {&(0x7f0000000500)=""/95, 0x5f}], 0x2, &(0x7f0000000580)=""/8, 0x8}, 0x140) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="9feb0100180000000000000044000000440000000a000000080000000100000f0500010002000000050000000a000000000000000400000d00000000020000000307000000000000000000000700000005000000070000000000000000300000cf0000202e00f5f0a1d0bb2a4d1a86c16e891b48d4b717d71502797c0732f85ff5a9b1964ab6bd20070fbae67546b4e5bbff11335f294b2daa430e2fa3fb356dcc86d947476316c6"], &(0x7f00000001c0)=""/257, 0x66, 0x101, 0x6}, 0x28) syz_clone(0x22023500, 0x0, 0x0, 0x0, 0x0, 0x0) 16.023379683s ago: executing program 2 (id=2183): perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"/2767], &(0x7f00000001c0)='GPL\x00', 0x0, 0x3f00}, 0x48) 15.652550734s ago: executing program 4 (id=2184): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000800)="6203a105d755af176510122f1eafbcf72be12b30087f5c582d26116642c47a5f8786ee601e65ab3c06d4b8bf4a81cb3e24732faf215542f41ddf82f618438a34f90186cee8441e2305e495d04ad68ab8fef69df82de6456fbb48b63f60c9c9097be968ea872c4801e5d0711b4373c7224ed7a9cbd49d40", 0x77}], 0x1}, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0xc1842, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x4, 0x16, &(0x7f0000000580)=ANY=[@ANYBLOB="61128c000000000061134c0000000000bf2000000000000007000000080000003d0301000000000095000000000000006926000000000000bf67000000000000150600000fbf52ee4507000002000000250600000ee60000bf250000000000001f010000000000006507040002000000070700004c0000001f75000000000000bf540000000000000704000004000bffbd350100000000009500000000000000050000000000000095000000000000001f1bd1fe4b3af9c97925711095cc1a3a25b9418ffdc4a1da470a14e4391c3fb600100000a4911fe82664d775cdb9dfc83fa32db39b636c1866b526ffff00005172a74e9afe751664f580a6c5bccf1ef6583e0c1cd1f7fe416b5d6902e7db826e6dffda3aabdc5b5ce08ca4ee6035f1b7dc6b3b4672f7c22efa6d633473cd548789f8ab5a654106888aff6f3eb7e962160dac2c68c044584bb50e9c0952bab14c2c65176c7e40faaea21457d5f2d6f40c4d3390a1e14561cbf0a6ccd15f45c52753e24c6488b23ec9a3261c7706cecfc37b25b382c76631983e053efde84f80c5483d26bfaa66bf477cca77d399c76469551913f98a26fa0363ebb7f861a3d53d4dd6d91f7dcefb0748cd20346878bc0759851cd32ba781d6e62e8eee022be7fb6fff27871a5a7a723e5e330f454f0c568fbfc9b901bd6cc3af8355e5ecf3f74a472c7861beeeba7d5d25208a2e1d4c0b8e4f82ce05ffe1c69aaea312bbb3656c873b26161dccd130823e87d0b411e6fdb2cc4def13ecdf4217b647803c9dbaba0cd1036081842b7fc3a30759c24058ad22001bc2817d4604bc2d49bf41894e61356ddf6d394a397c67321a0dd4ac4082ee583de98e8a89535050054d40a4dbd809d0ce9c444286b5d5a51d933d35714d8ca7fb49b5329107825926fd5caaf4ddd1e81e616fc56e47d30e51cd558d630f665a88da23e96c45a0a4ccd554a92628336eb43de1022d60e5ffe41b6bef61ea28c5ea09a832f9f84b10aa4b6350930b11"], 0x0}, 0x94) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r1) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) socket$kcm(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100210}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x48) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r2, 0x107, 0x12, 0x0, 0x0) r3 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, 0x0, 0x0) r4 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f00000008c0), 0x43) close(r4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x410, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x15, 0xe, &(0x7f0000003540)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_reuseport, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffff97, 0x10, &(0x7f00000000c0), 0xffffffffffffffc2}, 0x48) write$cgroup_devices(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYRES64=r4], 0xffdd) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x8, 0x4, 0x4, 0x8}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r6}, &(0x7f0000000200), &(0x7f0000000240)=r5}, 0x20) 4.500838316s ago: executing program 33 (id=2175): perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xd055, 0x200}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x0, 0x0, 0xf}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.bfq.time\x00', 0x26e1, 0x0) close(r0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x55, 0x1, 0x0, 0x0, 0x0, 0x7fec, 0x82, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b73, 0x1, @perf_bp={0x0, 0x2}, 0x14105, 0x32, 0xfffffbff, 0x3, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2007}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000c40)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x6c}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[], 0x48) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) setsockopt$sock_attach_bpf(r2, 0x10f, 0x87, 0x0, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r3) r4 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r4, 0x29, 0x14, &(0x7f0000000100), 0x120) setsockopt$sock_attach_bpf(r4, 0x29, 0x14, &(0x7f00000000c0), 0xb9) r5 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r5, 0x29, 0x14, &(0x7f0000000100), 0x120) close(r1) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d80000001c0081044e81f782db44b9040a1d08030e000000e8fea4a1180015000600142603600e1208000f1000810401a80016000a0001", 0x37}], 0x1, 0x0, 0x0, 0x7400}, 0x0) r6 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r6, 0x0, 0xfe33) sendmsg$inet(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x2, 0x4e20, @local}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000140)="693beb2fcbc74f1045b32634ed188caa4767d395c066", 0x16}], 0x1}, 0x810) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x2d}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x200048cc) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000340)}, {&(0x7f0000000280)}], 0x2}, 0x8040) socket$kcm(0x10, 0x2, 0x10) 4.438528251s ago: executing program 34 (id=2172): r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x22, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x43451) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c00000004000000020000000000000f0400000000005f"], 0x0, 0x28}, 0x20) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000040)={0x2, 0x4, 0x4, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, r1, 0x0, 0x1}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xd, 0x6, 0x4, 0x1, 0x0, r2, 0x5}, 0x50) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xd055, 0x200}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x0, 0x0, 0xf}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) r4 = socket$kcm(0x2, 0x1, 0x84) setsockopt$sock_attach_bpf(r4, 0x84, 0x14, &(0x7f0000000000), 0x8) sendmsg$inet(r4, &(0x7f00000008c0)={&(0x7f00000000c0)={0x2, 0x4e23, @private=0xa010101}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000100)='jx\"E', 0x4}], 0x1}, 0x40041) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="d8000000180081064e81f782db4cb904021d0800fd007c05e8fe55a10a000b000140020203600e41b0000900ac0006031100000016001500030002000000035c3b61c1d67f6f94007134cf6efb8000a007a290457f01a7cee4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5ae24e25ccca9e00360db79826835d3a71d95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9000000008af26c8b7b55f4d2a6823a45f28fcb1d", 0xd8}], 0x1}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r3, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000040)="18000300ffffe7000100e3dc040000000709000000000000a6b26d6ace220fa1cec3972c3530ac7f169e991276d330e884889f7ccb1bec48fd90", 0x18}], 0x0, 0x0, 0x0, 0x1f00c00e}, 0x20048080) recvmsg$unix(r0, &(0x7f0000001d80)={0x0, 0x0, &(0x7f0000001d00)=[{&(0x7f0000000c00)=""/91, 0x5b}, {&(0x7f0000000c80)=""/107, 0x6b}, {&(0x7f0000000d00)=""/4096, 0x1000}], 0x3, &(0x7f0000001d40)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x28}, 0x40010063) r11 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000700)=@bpf_tracing={0x1a, 0x2a, &(0x7f0000000500)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x7}, {{0x18, 0x1, 0x1, 0x0, r5}}, {}, [@tail_call, @ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x8000}}, @map_fd={0x18, 0x4, 0x1, 0x0, r5}, @exit, @tail_call, @map_val={0x18, 0x8, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x6}, @call={0x85, 0x0, 0x0, 0x60}, @map_idx_val={0x18, 0x6, 0x6, 0x0, 0xd, 0x0, 0x0, 0x0, 0x7f}], {{}, {}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000080)='syzkaller\x00', 0x5, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x1a, 0xffffffffffffffff, 0x8, &(0x7f00000000c0)={0x7, 0x2}, 0x8, 0x10, &(0x7f0000000280)={0x2, 0x10, 0x2, 0x80}, 0x10, 0x250a5, 0xffffffffffffffff, 0x2, &(0x7f00000002c0)=[0x1, 0x1, 0xffffffffffffffff], &(0x7f0000000300)=[{0x3, 0x3, 0x8, 0x7}, {0x5, 0x5, 0x3, 0x4}], 0x10, 0x5}, 0x94) r12 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000008c0)={0x6, 0x9, &(0x7f0000000340)=@raw=[@ringbuf_output={{0x18, 0x1, 0x1, 0x0, 0x1}, {}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x3}}], &(0x7f0000000440)='syzkaller\x00', 0x6, 0x25, &(0x7f0000000680)=""/37, 0x0, 0x4, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f00000007c0)={0x3, 0x2}, 0x8, 0x10, &(0x7f0000000800)={0x2, 0x8, 0x9, 0xffff319b}, 0x10, 0x0, 0x0, 0x3, &(0x7f0000000840)=[0x1, 0x1, 0xffffffffffffffff], &(0x7f0000000880)=[{0x4, 0x5, 0x7, 0x4}, {0x3, 0x3, 0x4, 0x4}, {0x2, 0x3, 0x1, 0x9}], 0x10, 0x9}, 0x94) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000a80)={@map, 0xb, 0x1, 0x9, &(0x7f0000000980)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa, 0x0, &(0x7f00000009c0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000a00)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000a40)=[0x0], 0x0}, 0x40) r14 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$cgroup_pid(r14, &(0x7f0000000000), 0x2a979d) r15 = bpf$ITER_CREATE(0x21, &(0x7f0000000b00), 0x8) r16 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0x58, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000400)={0x1b, 0x0, 0x0, 0x8, 0x0, r16, 0x1, '\x00', r17, r16, 0x5, 0x4, 0x3}, 0xfffffffffffffe13) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000002000)={{r6, 0xffffffffffffffff}, &(0x7f0000001f80), &(0x7f0000001fc0)=r6}, 0x20) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002100)={0x18, 0x1e, &(0x7f0000001dc0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1e}, {{0x18, 0x1, 0x1, 0x0, 0x1}}, {}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r7}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x4}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}, @ldst={0x3, 0x0, 0x0, 0x5, 0x8, 0xfffffffffffffff5, 0xffffffffffffffff}, @alu={0x2, 0x1, 0x1, 0xb, 0x1, 0xfffffffffffffffe, 0x1}, @generic={0x1, 0x0, 0xe, 0xff01, 0x6}, @map_val={0x18, 0x4, 0x2, 0x0, r6, 0x0, 0x0, 0x0, 0x7}, @alu={0x4, 0x1, 0x7, 0x3, 0xb, 0xffffffffffffffc0, 0xfffffffffffffffc}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000001ec0)='syzkaller\x00', 0x8, 0x19, &(0x7f0000001f00)=""/25, 0x41000, 0x6, '\x00', r17, 0x0, r6, 0x8, &(0x7f0000001f40)={0x7, 0x5}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000002040)=[r10, r18, r7, r8, r9, r2, r6, r8, r6, r14], &(0x7f0000002080)=[{0x0, 0x1, 0xa, 0x9}, {0x0, 0x3, 0x9, 0x4}, {0x4, 0x1, 0xf, 0x1}, {0x5, 0x2, 0x5, 0xc}, {0x1, 0x2, 0xd, 0x5}], 0x10, 0xffffe17c}, 0x94) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000ac0)={@cgroup=r14, r11, 0x28, 0x2, r12, @void, @value=r15, @void, @void, r13}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000b80)=@o_path={&(0x7f0000000b40)='./file0\x00', 0x0, 0x4, r5}, 0x18) 527.055277ms ago: executing program 35 (id=2183): perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"/2767], &(0x7f00000001c0)='GPL\x00', 0x0, 0x3f00}, 0x48) 329.895133ms ago: executing program 36 (id=2181): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x5, 0x84) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000740)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x0, 0x1, 0x2, 0xa}, {0x2, 0x5}], 0x10, 0x8}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) r3 = socket$kcm(0xa, 0x3, 0x73) sendmsg$inet(r3, &(0x7f0000001180)={&(0x7f0000000000)={0xa, 0x0, @empty}, 0xffac, &(0x7f0000001080)=[{&(0x7f0000002440)="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", 0xffa0}, {&(0x7f0000001040)="9d7fcf3efc63f4a6a555ba8b4726d7ccaf8a207100e69cfac4377876021d7131b838059f96bd206d4776368ed2a92432e5af71", 0x33}], 0x2, &(0x7f0000001940)=[@ip_tos_int={{0x50, 0x29, 0x32, 0x80fe}}, @ip_pktinfo={{0x0, 0xe, 0x8, {0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @dev}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty, @loopback}}}], 0x50}, 0x0) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000080)="5c00000024006bab9e3fe3d86e17aa31076b876c1d0300047ea60864160ae36504001a005b0005008f0ca0e69ee517d34460bc24eab546a705251e7d82949a3651f60a84c9583fb95fa83053c313218733205686171ef8771f54f4d4", 0x5c}], 0x1, 0x0, 0x0, 0x1f000008}, 0x0) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNGETVNETLE(r5, 0x800454dd, &(0x7f0000000080)) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x17, 0x0, &(0x7f00000009c0)="1217f8234cce1a7d022c351337aaf74f4cfc57ace2882e", 0x1, 0x0, 0x4}, 0x50) bpf$MAP_LOOKUP_BATCH(0x18, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) socket$kcm(0xa, 0x5, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = openat$cgroup_int(r6, &(0x7f00000003c0)='cpuset.cpu_exclusive\x00', 0x2, 0x0) write$cgroup_int(r7, &(0x7f00000002c0)=0x3, 0x12) setsockopt$sock_attach_bpf(r0, 0x84, 0x10, &(0x7f0000000000)=r5, 0x8) socketpair(0x36, 0x5, 0xe, &(0x7f0000000600)) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(r4, &(0x7f00000005c0)={&(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={""/10, ""/2, @remote}}}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000300)=""/140, 0x8c}, {&(0x7f0000000500)=""/95, 0x5f}], 0x2, &(0x7f0000000580)=""/8, 0x8}, 0x140) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="9feb0100180000000000000044000000440000000a000000080000000100000f0500010002000000050000000a000000000000000400000d00000000020000000307000000000000000000000700000005000000070000000000000000300000cf0000202e00f5f0a1d0bb2a4d1a86c16e891b48d4b717d71502797c0732f85ff5a9b1964ab6bd20070fbae67546b4e5bbff11335f294b2daa430e2fa3fb356dcc86d947476316c6"], &(0x7f00000001c0)=""/257, 0x66, 0x101, 0x6}, 0x28) syz_clone(0x22023500, 0x0, 0x0, 0x0, 0x0, 0x0) 0s ago: executing program 37 (id=2184): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000800)="6203a105d755af176510122f1eafbcf72be12b30087f5c582d26116642c47a5f8786ee601e65ab3c06d4b8bf4a81cb3e24732faf215542f41ddf82f618438a34f90186cee8441e2305e495d04ad68ab8fef69df82de6456fbb48b63f60c9c9097be968ea872c4801e5d0711b4373c7224ed7a9cbd49d40", 0x77}], 0x1}, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0xc1842, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x4, 0x16, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x0}, 0x94) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r1) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) socket$kcm(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100210}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x48) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r2, 0x107, 0x12, 0x0, 0x0) r3 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, 0x0, 0x0) r4 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f00000008c0), 0x43) close(r4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x410, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x15, 0xe, &(0x7f0000003540)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_reuseport, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffff97, 0x10, &(0x7f00000000c0), 0xffffffffffffffc2}, 0x48) write$cgroup_devices(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYRES64=r4], 0xffdd) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x8, 0x4, 0x4, 0x8}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r6}, &(0x7f0000000200), &(0x7f0000000240)=r5}, 0x20) kernel console output (not intermixed with test programs): ORIG_RAX: 0000000000000141 [ 193.454836][ T7846] RAX: ffffffffffffffda RBX: 00007f652aa56fa0 RCX: 00007f652a82fbe9 [ 193.462815][ T7846] RDX: 0000000000000020 RSI: 0000200000000280 RDI: 0000000000000001 [ 193.470803][ T7846] RBP: 00007f6528a97090 R08: 0000000000000000 R09: 0000000000000000 [ 193.478794][ T7846] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 193.486774][ T7846] R13: 00007f652aa57038 R14: 00007f652aa56fa0 R15: 00007ffc2755d508 [ 193.494770][ T7846] [ 193.532998][ T7836] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.1104'. [ 193.916530][ T7854] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1115'. [ 193.947698][ T7854] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1115'. [ 193.995376][ T7863] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1115'. [ 194.124236][ T7859] netlink: 'syz.2.1113': attribute type 10 has an invalid length. [ 194.191886][ T7859] team0: Device ipvlan1 failed to register rx_handler [ 194.300033][ T1422] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.306433][ T1422] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.638560][ T7888] FAULT_INJECTION: forcing a failure. [ 194.638560][ T7888] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 194.692188][ T7888] CPU: 1 PID: 7888 Comm: syz.5.1126 Not tainted 5.15.189-syzkaller #0 [ 194.700404][ T7888] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 194.710483][ T7888] Call Trace: [ 194.713787][ T7888] [ 194.716731][ T7888] dump_stack_lvl+0x168/0x230 [ 194.721443][ T7888] ? show_regs_print_info+0x20/0x20 [ 194.726672][ T7888] ? load_image+0x3b0/0x3b0 [ 194.731207][ T7888] ? __lock_acquire+0x7c60/0x7c60 [ 194.736268][ T7888] should_fail+0x38c/0x4c0 [ 194.740713][ T7888] _copy_to_user+0x2e/0x130 [ 194.745247][ T7888] simple_read_from_buffer+0xe3/0x150 [ 194.750644][ T7888] proc_fail_nth_read+0x19a/0x210 [ 194.755697][ T7888] ? proc_fault_inject_write+0x2f0/0x2f0 [ 194.761354][ T7888] ? fsnotify_perm+0x254/0x560 [ 194.766138][ T7888] ? proc_fault_inject_write+0x2f0/0x2f0 [ 194.771792][ T7888] vfs_read+0x2f6/0xcf0 [ 194.775982][ T7888] ? rcu_lock_release+0x5/0x20 [ 194.780763][ T7888] ? kernel_read+0x1e0/0x1e0 [ 194.785377][ T7888] ? __fget_files+0x40f/0x480 [ 194.790082][ T7888] ? mutex_lock_nested+0x17/0x20 [ 194.795044][ T7888] ? __fdget_pos+0x2bf/0x370 [ 194.799648][ T7888] ? ksys_read+0x71/0x250 [ 194.803999][ T7888] ksys_read+0x14d/0x250 [ 194.808259][ T7888] ? vfs_write+0xd00/0xd00 [ 194.812820][ T7888] ? trace_sys_enter+0x1f/0x80 [ 194.817619][ T7888] do_syscall_64+0x4c/0xa0 [ 194.822056][ T7888] ? clear_bhb_loop+0x30/0x80 [ 194.826754][ T7888] ? clear_bhb_loop+0x30/0x80 [ 194.831452][ T7888] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 194.837373][ T7888] RIP: 0033:0x7f7dc64f45fc [ 194.841981][ T7888] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 194.861615][ T7888] RSP: 002b:00007f7dc475d030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 194.870059][ T7888] RAX: ffffffffffffffda RBX: 00007f7dc671cfa0 RCX: 00007f7dc64f45fc [ 194.878047][ T7888] RDX: 000000000000000f RSI: 00007f7dc475d0a0 RDI: 0000000000000004 [ 194.886027][ T7888] RBP: 00007f7dc475d090 R08: 0000000000000000 R09: 0000000000000000 [ 194.893997][ T7888] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 194.901976][ T7888] R13: 00007f7dc671d038 R14: 00007f7dc671cfa0 R15: 00007ffd187d6b58 [ 194.909969][ T7888] [ 194.920014][ T145] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 195.369353][ T7905] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.1133'. [ 195.388479][ T7905] openvswitch: netlink: Key 29 has unexpected len 3064 expected 0 [ 195.440067][ T7914] netlink: 'syz.4.1136': attribute type 21 has an invalid length. [ 195.512872][ T7914] IPv6: NLM_F_CREATE should be specified when creating new route [ 195.532943][ T7914] IPv6: Can't replace route, no match found [ 195.709627][ T7928] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1142'. [ 197.103315][ T7945] netlink: 'syz.5.1145': attribute type 4 has an invalid length. [ 197.503409][ T7985] netlink: 40 bytes leftover after parsing attributes in process `syz.3.1158'. [ 197.559090][ T7974] netlink: 'syz.5.1156': attribute type 1 has an invalid length. [ 197.642215][ T7996] FAULT_INJECTION: forcing a failure. [ 197.642215][ T7996] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 197.656212][ T7996] CPU: 0 PID: 7996 Comm: syz.5.1164 Not tainted 5.15.189-syzkaller #0 [ 197.664402][ T7996] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 197.674469][ T7996] Call Trace: [ 197.677755][ T7996] [ 197.680691][ T7996] dump_stack_lvl+0x168/0x230 [ 197.685370][ T7996] ? show_regs_print_info+0x20/0x20 [ 197.690565][ T7996] ? load_image+0x3b0/0x3b0 [ 197.695069][ T7996] ? __lock_acquire+0x7c60/0x7c60 [ 197.700098][ T7996] should_fail+0x38c/0x4c0 [ 197.704517][ T7996] _copy_from_user+0x2e/0x170 [ 197.709197][ T7996] iovec_from_user+0x142/0x370 [ 197.713966][ T7996] __import_iovec+0x70/0x490 [ 197.718558][ T7996] import_iovec+0x6f/0xa0 [ 197.722886][ T7996] ___sys_sendmsg+0x1b9/0x260 [ 197.727569][ T7996] ? __sys_sendmsg+0x250/0x250 [ 197.732337][ T7996] ? vfs_write+0x84d/0xd00 [ 197.736764][ T7996] ? __fdget+0x18b/0x210 [ 197.741004][ T7996] __se_sys_sendmsg+0x190/0x250 [ 197.745850][ T7996] ? __x64_sys_sendmsg+0x80/0x80 [ 197.750782][ T7996] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 197.756769][ T7996] ? lockdep_hardirqs_on+0x94/0x140 [ 197.761967][ T7996] do_syscall_64+0x4c/0xa0 [ 197.766379][ T7996] ? clear_bhb_loop+0x30/0x80 [ 197.771051][ T7996] ? clear_bhb_loop+0x30/0x80 [ 197.775727][ T7996] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 197.781623][ T7996] RIP: 0033:0x7f7dc64f5be9 [ 197.786046][ T7996] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 197.805668][ T7996] RSP: 002b:00007f7dc475d038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 197.814099][ T7996] RAX: ffffffffffffffda RBX: 00007f7dc671cfa0 RCX: 00007f7dc64f5be9 [ 197.822081][ T7996] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000003 [ 197.830056][ T7996] RBP: 00007f7dc475d090 R08: 0000000000000000 R09: 0000000000000000 [ 197.838029][ T7996] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 197.846074][ T7996] R13: 00007f7dc671d038 R14: 00007f7dc671cfa0 R15: 00007ffd187d6b58 [ 197.854088][ T7996] [ 197.989171][ T7993] netlink: 'syz.2.1163': attribute type 10 has an invalid length. [ 197.997394][ T7993] netlink: 55 bytes leftover after parsing attributes in process `syz.2.1163'. [ 198.172637][ T8010] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 198.327525][ T8016] netlink: 16402 bytes leftover after parsing attributes in process `syz.5.1169'. [ 198.345883][ T8013] netlink: 16402 bytes leftover after parsing attributes in process `syz.5.1169'. [ 198.363808][ T8013] netlink: 'syz.5.1169': attribute type 10 has an invalid length. [ 198.383815][ T8013] device netdevsim0 entered promiscuous mode [ 198.422437][ T8013] team0: Port device netdevsim0 added [ 198.441822][ T8016] netlink: 'syz.5.1169': attribute type 10 has an invalid length. [ 198.451814][ T8016] device netdevsim0 left promiscuous mode [ 198.509065][ T8022] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1171'. [ 198.512010][ T8016] team0: Port device netdevsim0 removed [ 198.536385][ T8016] bond0: (slave netdevsim0): Enslaving as an active interface with an up link [ 198.552334][ T8019] netlink: 'syz.0.1170': attribute type 12 has an invalid length. [ 198.562313][ T8019] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1170'. [ 199.270870][ T8054] skbuff: bad partial csum: csum=65489/0 headroom=64 headlen=65491 [ 199.275765][ T8053] skbuff: bad partial csum: csum=65489/0 headroom=64 headlen=65491 [ 200.627471][ T8107] netlink: 40 bytes leftover after parsing attributes in process `syz.5.1198'. [ 200.814300][ T8113] netlink: 'syz.0.1200': attribute type 10 has an invalid length. [ 200.853002][ T8113] team0: Device ipvlan1 failed to register rx_handler [ 201.174046][ T8123] FAULT_INJECTION: forcing a failure. [ 201.174046][ T8123] name failslab, interval 1, probability 0, space 0, times 0 [ 201.194303][ T8123] CPU: 1 PID: 8123 Comm: syz.3.1204 Not tainted 5.15.189-syzkaller #0 [ 201.202502][ T8123] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 201.212574][ T8123] Call Trace: [ 201.215866][ T8123] [ 201.218812][ T8123] dump_stack_lvl+0x168/0x230 [ 201.223515][ T8123] ? show_regs_print_info+0x20/0x20 [ 201.228729][ T8123] ? load_image+0x3b0/0x3b0 [ 201.233240][ T8123] ? __might_sleep+0xf0/0xf0 [ 201.237818][ T8123] ? __lock_acquire+0x7c60/0x7c60 [ 201.242841][ T8123] should_fail+0x38c/0x4c0 [ 201.247255][ T8123] should_failslab+0x5/0x20 [ 201.251743][ T8123] slab_pre_alloc_hook+0x51/0xc0 [ 201.256669][ T8123] __kmalloc_node_track_caller+0x68/0x3a0 [ 201.262376][ T8123] ? netlink_sendmsg+0x645/0xbc0 [ 201.267300][ T8123] ? kmem_cache_alloc_node+0x162/0x2d0 [ 201.272749][ T8123] ? __alloc_skb+0xf4/0x750 [ 201.277240][ T8123] ? netlink_sendmsg+0x645/0xbc0 [ 201.282164][ T8123] __alloc_skb+0x22c/0x750 [ 201.286567][ T8123] netlink_sendmsg+0x645/0xbc0 [ 201.291326][ T8123] ? netlink_getsockopt+0x560/0x560 [ 201.296515][ T8123] ? aa_sock_msg_perm+0x94/0x150 [ 201.301468][ T8123] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 201.306753][ T8123] ? security_socket_sendmsg+0x7c/0xa0 [ 201.312205][ T8123] ? netlink_getsockopt+0x560/0x560 [ 201.317393][ T8123] ____sys_sendmsg+0x5a2/0x8c0 [ 201.322146][ T8123] ? memset+0x1e/0x40 [ 201.326120][ T8123] ? __sys_sendmsg_sock+0x30/0x30 [ 201.331157][ T8123] ? import_iovec+0x6f/0xa0 [ 201.335650][ T8123] ___sys_sendmsg+0x1f0/0x260 [ 201.340316][ T8123] ? __sys_sendmsg+0x250/0x250 [ 201.345072][ T8123] ? vfs_write+0x84d/0xd00 [ 201.349495][ T8123] ? __fdget+0x18b/0x210 [ 201.353752][ T8123] __se_sys_sendmsg+0x190/0x250 [ 201.358618][ T8123] ? __x64_sys_sendmsg+0x80/0x80 [ 201.363540][ T8123] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 201.369516][ T8123] ? lockdep_hardirqs_on+0x94/0x140 [ 201.374720][ T8123] do_syscall_64+0x4c/0xa0 [ 201.379119][ T8123] ? clear_bhb_loop+0x30/0x80 [ 201.383779][ T8123] ? clear_bhb_loop+0x30/0x80 [ 201.388444][ T8123] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 201.394327][ T8123] RIP: 0033:0x7f239bee9be9 [ 201.398730][ T8123] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 201.418321][ T8123] RSP: 002b:00007f239a151038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 201.426723][ T8123] RAX: ffffffffffffffda RBX: 00007f239c110fa0 RCX: 00007f239bee9be9 [ 201.434694][ T8123] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000003 [ 201.442667][ T8123] RBP: 00007f239a151090 R08: 0000000000000000 R09: 0000000000000000 [ 201.450627][ T8123] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 201.458587][ T8123] R13: 00007f239c111038 R14: 00007f239c110fa0 R15: 00007ffeb149f4a8 [ 201.466577][ T8123] [ 201.933027][ T8141] netlink: 'syz.2.1207': attribute type 10 has an invalid length. [ 202.153419][ T8141] team0: Device ipvlan1 failed to register rx_handler [ 202.552213][ T8148] netlink: 40 bytes leftover after parsing attributes in process `syz.3.1213'. [ 202.830192][ T8162] netlink: 132 bytes leftover after parsing attributes in process `syz.4.1219'. [ 202.911207][ T8173] FAULT_INJECTION: forcing a failure. [ 202.911207][ T8173] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 202.952426][ T8173] CPU: 0 PID: 8173 Comm: syz.2.1220 Not tainted 5.15.189-syzkaller #0 [ 202.960638][ T8173] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 202.970717][ T8173] Call Trace: [ 202.974011][ T8173] [ 202.976963][ T8173] dump_stack_lvl+0x168/0x230 [ 202.981673][ T8173] ? show_regs_print_info+0x20/0x20 [ 202.986900][ T8173] ? load_image+0x3b0/0x3b0 [ 202.991426][ T8173] ? __lock_acquire+0x7c60/0x7c60 [ 202.996463][ T8173] should_fail+0x38c/0x4c0 [ 203.000889][ T8173] _copy_from_iter+0x22a/0x1150 [ 203.005776][ T8173] ? __lock_acquire+0x7c60/0x7c60 [ 203.010802][ T8173] ? copy_mc_pipe_to_iter+0x7d0/0x7d0 [ 203.016176][ T8173] ? __virt_addr_valid+0x3c6/0x470 [ 203.021283][ T8173] ? __phys_addr+0xb6/0x170 [ 203.025786][ T8173] ? __phys_addr_symbol+0x2b/0x70 [ 203.030827][ T8173] ? __check_object_size+0x30c/0x410 [ 203.036190][ T8173] netlink_sendmsg+0x749/0xbc0 [ 203.040989][ T8173] ? netlink_getsockopt+0x560/0x560 [ 203.046196][ T8173] ? aa_sock_msg_perm+0x94/0x150 [ 203.051142][ T8173] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 203.056434][ T8173] ? security_socket_sendmsg+0x7c/0xa0 [ 203.061905][ T8173] ? netlink_getsockopt+0x560/0x560 [ 203.067105][ T8173] ____sys_sendmsg+0x5a2/0x8c0 [ 203.071875][ T8173] ? memset+0x1e/0x40 [ 203.075862][ T8173] ? __sys_sendmsg_sock+0x30/0x30 [ 203.080889][ T8173] ? import_iovec+0x6f/0xa0 [ 203.085393][ T8173] ___sys_sendmsg+0x1f0/0x260 [ 203.090072][ T8173] ? __sys_sendmsg+0x250/0x250 [ 203.094852][ T8173] ? trace_event_raw_event_lock+0x250/0x250 [ 203.100743][ T8173] ? vfs_write+0x84d/0xd00 [ 203.105169][ T8173] ? __fdget+0x18b/0x210 [ 203.109409][ T8173] __se_sys_sendmsg+0x190/0x250 [ 203.114258][ T8173] ? __x64_sys_sendmsg+0x80/0x80 [ 203.119189][ T8173] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 203.125183][ T8173] ? lockdep_hardirqs_on+0x94/0x140 [ 203.130384][ T8173] do_syscall_64+0x4c/0xa0 [ 203.134798][ T8173] ? clear_bhb_loop+0x30/0x80 [ 203.139474][ T8173] ? clear_bhb_loop+0x30/0x80 [ 203.144145][ T8173] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 203.150035][ T8173] RIP: 0033:0x7f652a82fbe9 [ 203.154448][ T8173] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 203.174051][ T8173] RSP: 002b:00007f6528a97038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 203.182465][ T8173] RAX: ffffffffffffffda RBX: 00007f652aa56fa0 RCX: 00007f652a82fbe9 [ 203.190436][ T8173] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000003 [ 203.198404][ T8173] RBP: 00007f6528a97090 R08: 0000000000000000 R09: 0000000000000000 [ 203.206371][ T8173] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 203.214334][ T8173] R13: 00007f652aa57038 R14: 00007f652aa56fa0 R15: 00007ffc2755d508 [ 203.222315][ T8173] [ 203.617669][ T8201] netlink: 'syz.0.1233': attribute type 20 has an invalid length. [ 203.663115][ T8201] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1233'. [ 204.402726][ T8221] device wg2 entered promiscuous mode [ 204.446320][ T8232] FAULT_INJECTION: forcing a failure. [ 204.446320][ T8232] name failslab, interval 1, probability 0, space 0, times 0 [ 204.466435][ T8232] CPU: 1 PID: 8232 Comm: syz.4.1242 Not tainted 5.15.189-syzkaller #0 [ 204.474644][ T8232] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 204.484721][ T8232] Call Trace: [ 204.488024][ T8232] [ 204.490965][ T8232] dump_stack_lvl+0x168/0x230 [ 204.495655][ T8232] ? show_regs_print_info+0x20/0x20 [ 204.500858][ T8232] ? load_image+0x3b0/0x3b0 [ 204.505373][ T8232] ? perf_trace_lock+0xdf/0x370 [ 204.510218][ T8232] ? perf_trace_lock+0xdf/0x370 [ 204.515070][ T8232] should_fail+0x38c/0x4c0 [ 204.519491][ T8232] should_failslab+0x5/0x20 [ 204.523990][ T8232] slab_pre_alloc_hook+0x51/0xc0 [ 204.528922][ T8232] ? skb_clone+0x1bd/0x350 [ 204.533336][ T8232] kmem_cache_alloc+0x3d/0x290 [ 204.538107][ T8232] skb_clone+0x1bd/0x350 [ 204.542349][ T8232] __netlink_deliver_tap+0x3cd/0x7c0 [ 204.547650][ T8232] netlink_deliver_tap+0x16c/0x180 [ 204.552758][ T8232] netlink_unicast+0x74f/0x920 [ 204.557527][ T8232] netlink_sendmsg+0x8ab/0xbc0 [ 204.562303][ T8232] ? netlink_getsockopt+0x560/0x560 [ 204.567498][ T8232] ? aa_sock_msg_perm+0x94/0x150 [ 204.572439][ T8232] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 204.577722][ T8232] ? security_socket_sendmsg+0x7c/0xa0 [ 204.583182][ T8232] ? netlink_getsockopt+0x560/0x560 [ 204.588378][ T8232] ____sys_sendmsg+0x5a2/0x8c0 [ 204.593143][ T8232] ? memset+0x1e/0x40 [ 204.597123][ T8232] ? __sys_sendmsg_sock+0x30/0x30 [ 204.602152][ T8232] ? import_iovec+0x6f/0xa0 [ 204.606658][ T8232] ___sys_sendmsg+0x1f0/0x260 [ 204.611339][ T8232] ? __sys_sendmsg+0x250/0x250 [ 204.616110][ T8232] ? trace_event_raw_event_lock+0x250/0x250 [ 204.621996][ T8232] ? vfs_write+0x84d/0xd00 [ 204.626427][ T8232] ? __fdget+0x18b/0x210 [ 204.630667][ T8232] __se_sys_sendmsg+0x190/0x250 [ 204.635516][ T8232] ? __x64_sys_sendmsg+0x80/0x80 [ 204.640447][ T8232] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 204.646439][ T8232] ? lockdep_hardirqs_on+0x94/0x140 [ 204.651635][ T8232] do_syscall_64+0x4c/0xa0 [ 204.656051][ T8232] ? clear_bhb_loop+0x30/0x80 [ 204.660720][ T8232] ? clear_bhb_loop+0x30/0x80 [ 204.665391][ T8232] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 204.671280][ T8232] RIP: 0033:0x7f92a3a50be9 [ 204.675701][ T8232] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 204.695301][ T8232] RSP: 002b:00007f92a1cb8038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 204.703715][ T8232] RAX: ffffffffffffffda RBX: 00007f92a3c77fa0 RCX: 00007f92a3a50be9 [ 204.711683][ T8232] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000003 [ 204.719652][ T8232] RBP: 00007f92a1cb8090 R08: 0000000000000000 R09: 0000000000000000 [ 204.727628][ T8232] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 204.735593][ T8232] R13: 00007f92a3c78038 R14: 00007f92a3c77fa0 R15: 00007ffdd7534a18 [ 204.743575][ T8232] [ 204.761765][ T8232] netlink: 40 bytes leftover after parsing attributes in process `syz.4.1242'. [ 205.331735][ T8258] netlink: 'syz.3.1250': attribute type 10 has an invalid length. [ 205.364659][ T8258] netlink: 55 bytes leftover after parsing attributes in process `syz.3.1250'. [ 205.390828][ T8266] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 205.561500][ T8268] netlink: 'syz.2.1256': attribute type 5 has an invalid length. [ 205.590114][ T8271] netlink: 'syz.5.1255': attribute type 2 has an invalid length. [ 205.637674][ T8273] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1257'. [ 205.759187][ T8273] FAULT_INJECTION: forcing a failure. [ 205.759187][ T8273] name failslab, interval 1, probability 0, space 0, times 0 [ 205.787235][ T8273] CPU: 1 PID: 8273 Comm: syz.0.1257 Not tainted 5.15.189-syzkaller #0 [ 205.795460][ T8273] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 205.805551][ T8273] Call Trace: [ 205.808864][ T8273] [ 205.811826][ T8273] dump_stack_lvl+0x168/0x230 [ 205.816566][ T8273] ? show_regs_print_info+0x20/0x20 [ 205.821809][ T8273] ? load_image+0x3b0/0x3b0 [ 205.826361][ T8273] ? __might_sleep+0xf0/0xf0 [ 205.830986][ T8273] ? __lock_acquire+0x7c60/0x7c60 [ 205.836072][ T8273] should_fail+0x38c/0x4c0 [ 205.840555][ T8273] should_failslab+0x5/0x20 [ 205.845088][ T8273] slab_pre_alloc_hook+0x51/0xc0 [ 205.850075][ T8273] kmem_cache_alloc_node+0x47/0x2d0 [ 205.855313][ T8273] ? __alloc_skb+0xf4/0x750 [ 205.859876][ T8273] __alloc_skb+0xf4/0x750 [ 205.864268][ T8273] netlink_ack+0x3a6/0xb60 [ 205.868726][ T8273] ? perf_trace_lock+0x2ec/0x370 [ 205.873732][ T8273] ? trace_event_raw_event_lock+0x250/0x250 [ 205.879669][ T8273] ? netlink_dump+0xcd0/0xcd0 [ 205.884388][ T8273] ? __skb_clone+0x480/0x790 [ 205.889043][ T8273] netlink_rcv_skb+0x265/0x430 [ 205.893849][ T8273] ? rtnetlink_bind+0x80/0x80 [ 205.898590][ T8273] ? netlink_ack+0xb60/0xb60 [ 205.903275][ T8273] netlink_unicast+0x774/0x920 [ 205.908109][ T8273] netlink_sendmsg+0x8ab/0xbc0 [ 205.912950][ T8273] ? netlink_getsockopt+0x560/0x560 [ 205.918202][ T8273] ? aa_sock_msg_perm+0x94/0x150 [ 205.923189][ T8273] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 205.928509][ T8273] ? security_socket_sendmsg+0x7c/0xa0 [ 205.934015][ T8273] ? netlink_getsockopt+0x560/0x560 [ 205.939262][ T8273] ____sys_sendmsg+0x5a2/0x8c0 [ 205.944084][ T8273] ? memset+0x1e/0x40 [ 205.948108][ T8273] ? __sys_sendmsg_sock+0x30/0x30 [ 205.953198][ T8273] ? import_iovec+0x6f/0xa0 [ 205.957754][ T8273] ___sys_sendmsg+0x1f0/0x260 [ 205.962502][ T8273] ? __sys_sendmsg+0x250/0x250 [ 205.967357][ T8273] ? trace_event_raw_event_lock+0x250/0x250 [ 205.973286][ T8273] ? vfs_write+0x84d/0xd00 [ 205.977805][ T8273] ? __fdget+0x18b/0x210 [ 205.982085][ T8273] __se_sys_sendmsg+0x190/0x250 [ 205.986981][ T8273] ? __x64_sys_sendmsg+0x80/0x80 [ 205.991947][ T8273] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 205.998010][ T8273] ? lockdep_hardirqs_on+0x94/0x140 [ 206.003259][ T8273] do_syscall_64+0x4c/0xa0 [ 206.007706][ T8273] ? clear_bhb_loop+0x30/0x80 [ 206.012416][ T8273] ? clear_bhb_loop+0x30/0x80 [ 206.017132][ T8273] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 206.023059][ T8273] RIP: 0033:0x7f9d98f32be9 [ 206.027514][ T8273] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 206.047165][ T8273] RSP: 002b:00007f9d9719a038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 206.055628][ T8273] RAX: ffffffffffffffda RBX: 00007f9d99159fa0 RCX: 00007f9d98f32be9 [ 206.063630][ T8273] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000003 [ 206.071620][ T8273] RBP: 00007f9d9719a090 R08: 0000000000000000 R09: 0000000000000000 [ 206.079600][ T8273] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 206.087578][ T8273] R13: 00007f9d9915a038 R14: 00007f9d99159fa0 R15: 00007ffc23472708 [ 206.095599][ T8273] [ 206.486617][ T8290] netlink: 'syz.4.1262': attribute type 10 has an invalid length. [ 206.554584][ T8285] netlink: 'syz.0.1261': attribute type 1 has an invalid length. [ 206.565561][ T8285] netlink: 161700 bytes leftover after parsing attributes in process `syz.0.1261'. [ 206.618167][ T8290] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 206.699339][ T8290] bond0: (slave batadv0): Enslaving as an active interface with an up link [ 206.716554][ T8301] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 207.971357][ T8316] netlink: 'syz.0.1270': attribute type 10 has an invalid length. [ 208.001961][ T8322] netlink: 40 bytes leftover after parsing attributes in process `syz.4.1275'. [ 208.011331][ T8316] netlink: 55 bytes leftover after parsing attributes in process `syz.0.1270'. [ 208.039738][ T8322] FAULT_INJECTION: forcing a failure. [ 208.039738][ T8322] name failslab, interval 1, probability 0, space 0, times 0 [ 208.116308][ T8322] CPU: 0 PID: 8322 Comm: syz.4.1275 Not tainted 5.15.189-syzkaller #0 [ 208.124528][ T8322] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 208.134599][ T8322] Call Trace: [ 208.137894][ T8322] [ 208.140844][ T8322] dump_stack_lvl+0x168/0x230 [ 208.145549][ T8322] ? show_regs_print_info+0x20/0x20 [ 208.150769][ T8322] ? load_image+0x3b0/0x3b0 [ 208.155293][ T8322] ? __might_sleep+0xf0/0xf0 [ 208.159900][ T8322] ? __lock_acquire+0x7c60/0x7c60 [ 208.164951][ T8322] should_fail+0x38c/0x4c0 [ 208.169393][ T8322] should_failslab+0x5/0x20 [ 208.173911][ T8322] slab_pre_alloc_hook+0x51/0xc0 [ 208.178866][ T8322] __kmalloc_node_track_caller+0x68/0x3a0 [ 208.184601][ T8322] ? netlink_ack+0x3a6/0xb60 [ 208.189211][ T8322] ? kmem_cache_alloc_node+0x162/0x2d0 [ 208.194689][ T8322] ? __alloc_skb+0xf4/0x750 [ 208.199215][ T8322] ? netlink_ack+0x3a6/0xb60 [ 208.203823][ T8322] __alloc_skb+0x22c/0x750 [ 208.208263][ T8322] netlink_ack+0x3a6/0xb60 [ 208.212709][ T8322] ? trace_event_raw_event_lock+0x250/0x250 [ 208.218631][ T8322] ? netlink_dump+0xcd0/0xcd0 [ 208.223333][ T8322] ? __skb_clone+0x480/0x790 [ 208.227960][ T8322] netlink_rcv_skb+0x265/0x430 [ 208.232751][ T8322] ? rtnetlink_bind+0x80/0x80 [ 208.237450][ T8322] ? netlink_ack+0xb60/0xb60 [ 208.242077][ T8322] netlink_unicast+0x774/0x920 [ 208.246869][ T8322] netlink_sendmsg+0x8ab/0xbc0 [ 208.251696][ T8322] ? netlink_getsockopt+0x560/0x560 [ 208.256917][ T8322] ? aa_sock_msg_perm+0x94/0x150 [ 208.261877][ T8322] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 208.267181][ T8322] ? security_socket_sendmsg+0x7c/0xa0 [ 208.272661][ T8322] ? netlink_getsockopt+0x560/0x560 [ 208.277885][ T8322] ____sys_sendmsg+0x5a2/0x8c0 [ 208.282670][ T8322] ? memset+0x1e/0x40 [ 208.286662][ T8322] ? __sys_sendmsg_sock+0x30/0x30 [ 208.291705][ T8322] ? import_iovec+0x6f/0xa0 [ 208.296231][ T8322] ___sys_sendmsg+0x1f0/0x260 [ 208.300928][ T8322] ? __sys_sendmsg+0x250/0x250 [ 208.305713][ T8322] ? trace_event_raw_event_lock+0x250/0x250 [ 208.311619][ T8322] ? vfs_write+0x84d/0xd00 [ 208.316063][ T8322] ? __fdget+0x18b/0x210 [ 208.320315][ T8322] __se_sys_sendmsg+0x190/0x250 [ 208.325178][ T8322] ? __x64_sys_sendmsg+0x80/0x80 [ 208.330121][ T8322] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 208.336124][ T8322] ? lockdep_hardirqs_on+0x94/0x140 [ 208.341338][ T8322] do_syscall_64+0x4c/0xa0 [ 208.345764][ T8322] ? clear_bhb_loop+0x30/0x80 [ 208.350444][ T8322] ? clear_bhb_loop+0x30/0x80 [ 208.355128][ T8322] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 208.361038][ T8322] RIP: 0033:0x7f92a3a50be9 [ 208.365461][ T8322] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 208.385075][ T8322] RSP: 002b:00007f92a1cb8038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 208.393502][ T8322] RAX: ffffffffffffffda RBX: 00007f92a3c77fa0 RCX: 00007f92a3a50be9 [ 208.401478][ T8322] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000003 [ 208.409545][ T8322] RBP: 00007f92a1cb8090 R08: 0000000000000000 R09: 0000000000000000 [ 208.417522][ T8322] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 208.425501][ T8322] R13: 00007f92a3c78038 R14: 00007f92a3c77fa0 R15: 00007ffdd7534a18 [ 208.433513][ T8322] [ 208.501170][ T8321] netlink: 'syz.5.1274': attribute type 21 has an invalid length. [ 208.509561][ T8321] netlink: 132 bytes leftover after parsing attributes in process `syz.5.1274'. [ 209.325924][ T8353] netlink: 'syz.2.1284': attribute type 10 has an invalid length. [ 209.476437][ T8353] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 209.636287][ T8353] bond0: (slave batadv0): Enslaving as an active interface with an up link [ 209.775915][ T8359] netlink: 36 bytes leftover after parsing attributes in process `syz.5.1286'. [ 210.071256][ T8359] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 210.194114][ T8367] netlink: 'syz.3.1288': attribute type 20 has an invalid length. [ 210.313631][ T8367] netlink: 40 bytes leftover after parsing attributes in process `syz.3.1288'. [ 211.023913][ T8399] netlink: 'syz.2.1298': attribute type 10 has an invalid length. [ 211.053097][ T8399] team0: Device ipvlan1 failed to register rx_handler [ 211.125642][ T8393] netlink: 'syz.0.1299': attribute type 10 has an invalid length. [ 211.176161][ T8393] team0: Device ipvlan1 failed to register rx_handler [ 212.058930][ T8431] netlink: 40 bytes leftover after parsing attributes in process `syz.3.1313'. [ 212.292996][ T8442] device syzkaller0 entered promiscuous mode [ 212.601897][ T8445] netlink: 'syz.5.1317': attribute type 10 has an invalid length. [ 212.680793][ T8445] team0: Device ipvlan1 failed to register rx_handler [ 212.702313][ T8454] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1322'. [ 212.730305][ T8454] FAULT_INJECTION: forcing a failure. [ 212.730305][ T8454] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 212.770761][ T8454] CPU: 1 PID: 8454 Comm: syz.0.1322 Not tainted 5.15.189-syzkaller #0 [ 212.778972][ T8454] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 212.789049][ T8454] Call Trace: [ 212.792344][ T8454] [ 212.795285][ T8454] dump_stack_lvl+0x168/0x230 [ 212.799992][ T8454] ? show_regs_print_info+0x20/0x20 [ 212.805208][ T8454] ? load_image+0x3b0/0x3b0 [ 212.809740][ T8454] ? __lock_acquire+0x7c60/0x7c60 [ 212.814790][ T8454] should_fail+0x38c/0x4c0 [ 212.819235][ T8454] _copy_to_user+0x2e/0x130 [ 212.823755][ T8454] simple_read_from_buffer+0xe3/0x150 [ 212.829148][ T8454] proc_fail_nth_read+0x19a/0x210 [ 212.834198][ T8454] ? proc_fault_inject_write+0x2f0/0x2f0 [ 212.839856][ T8454] ? fsnotify_perm+0x254/0x560 [ 212.844642][ T8454] ? proc_fault_inject_write+0x2f0/0x2f0 [ 212.850298][ T8454] vfs_read+0x2f6/0xcf0 [ 212.854477][ T8454] ? kernel_read+0x1e0/0x1e0 [ 212.859092][ T8454] ? __fget_files+0x40f/0x480 [ 212.863796][ T8454] ? mutex_lock_nested+0x17/0x20 [ 212.868750][ T8454] ? __fdget_pos+0x2bf/0x370 [ 212.873354][ T8454] ? ksys_read+0x71/0x250 [ 212.877712][ T8454] ksys_read+0x14d/0x250 [ 212.881970][ T8454] ? vfs_write+0xd00/0xd00 [ 212.886409][ T8454] ? lockdep_hardirqs_on+0x94/0x140 [ 212.891630][ T8454] do_syscall_64+0x4c/0xa0 [ 212.896067][ T8454] ? clear_bhb_loop+0x30/0x80 [ 212.900761][ T8454] ? clear_bhb_loop+0x30/0x80 [ 212.905539][ T8454] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 212.911450][ T8454] RIP: 0033:0x7f9d98f315fc [ 212.915880][ T8454] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 212.935508][ T8454] RSP: 002b:00007f9d9719a030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 212.943944][ T8454] RAX: ffffffffffffffda RBX: 00007f9d99159fa0 RCX: 00007f9d98f315fc [ 212.951933][ T8454] RDX: 000000000000000f RSI: 00007f9d9719a0a0 RDI: 0000000000000004 [ 212.959922][ T8454] RBP: 00007f9d9719a090 R08: 0000000000000000 R09: 0000000000000000 [ 212.967911][ T8454] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 212.975898][ T8454] R13: 00007f9d9915a038 R14: 00007f9d99159fa0 R15: 00007ffc23472708 [ 212.983908][ T8454] [ 213.627837][ T8477] netlink: 830 bytes leftover after parsing attributes in process `syz.5.1327'. [ 213.840742][ T1270] wlan1: Trigger new scan to find an IBSS to join [ 213.997295][ T8494] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1337'. [ 214.037193][ T8494] netlink: 'syz.0.1337': attribute type 3 has an invalid length. [ 214.045126][ T8494] netlink: 152 bytes leftover after parsing attributes in process `syz.0.1337'. [ 214.366271][ T8502] device syzkaller0 entered promiscuous mode [ 214.396155][ T8511] netlink: 9275 bytes leftover after parsing attributes in process `syz.4.1342'. [ 214.465393][ T8510] netlink: 'syz.3.1338': attribute type 10 has an invalid length. [ 215.013169][ T8530] netlink: 6 bytes leftover after parsing attributes in process `syz.4.1349'. [ 215.028245][ T8530] openvswitch: netlink: Flow actions attr not present in new flow. [ 215.042702][ T8530] netlink: 40 bytes leftover after parsing attributes in process `syz.4.1349'. [ 215.621033][ T8551] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.1355'. [ 215.701772][ T8555] netlink: 'syz.4.1356': attribute type 11 has an invalid length. [ 215.745508][ T8551] openvswitch: netlink: Key type 4112 is out of range max 29 [ 216.508404][ T26] audit: type=1800 audit(1754994492.229:2): pid=8552 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.1356" name="regulatory.db.p7s" dev="sda1" ino=449 res=0 errno=0 [ 216.530357][ T8552] platform regulatory.0: loading /lib/firmware/regulatory.db.p7s failed with error -4 [ 216.556943][ T8552] platform regulatory.0: Direct firmware load for regulatory.db.p7s failed with error -4 [ 216.570607][ T8552] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db.p7s [ 216.728356][ T8575] netlink: 129384 bytes leftover after parsing attributes in process `syz.4.1363'. [ 216.764139][ T8577] FAULT_INJECTION: forcing a failure. [ 216.764139][ T8577] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 216.852109][ T8577] CPU: 0 PID: 8577 Comm: syz.3.1364 Not tainted 5.15.189-syzkaller #0 [ 216.860339][ T8577] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 216.870432][ T8577] Call Trace: [ 216.873741][ T8577] [ 216.876697][ T8577] dump_stack_lvl+0x168/0x230 [ 216.881417][ T8577] ? show_regs_print_info+0x20/0x20 [ 216.886655][ T8577] ? load_image+0x3b0/0x3b0 [ 216.891201][ T8577] ? __lock_acquire+0x7c60/0x7c60 [ 216.896280][ T8577] should_fail+0x38c/0x4c0 [ 216.900745][ T8577] _copy_from_user+0x2e/0x170 [ 216.905460][ T8577] __copy_msghdr_from_user+0x448/0x5e0 [ 216.910954][ T8577] ? verify_lock_unused+0x140/0x140 [ 216.916197][ T8577] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 216.921562][ T8577] ___sys_sendmsg+0x156/0x260 [ 216.926300][ T8577] ? __sys_sendmsg+0x250/0x250 [ 216.931197][ T8577] ? __fdget+0x18b/0x210 [ 216.935488][ T8577] __se_sys_sendmsg+0x190/0x250 [ 216.940378][ T8577] ? __x64_sys_sendmsg+0x80/0x80 [ 216.945346][ T8577] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 216.951404][ T8577] ? lockdep_hardirqs_on+0x94/0x140 [ 216.956651][ T8577] do_syscall_64+0x4c/0xa0 [ 216.961094][ T8577] ? clear_bhb_loop+0x30/0x80 [ 216.965809][ T8577] ? clear_bhb_loop+0x30/0x80 [ 216.970521][ T8577] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 216.976452][ T8577] RIP: 0033:0x7f239bee9be9 [ 216.980901][ T8577] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 217.000534][ T8577] RSP: 002b:00007f239a151038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 217.008973][ T8577] RAX: ffffffffffffffda RBX: 00007f239c110fa0 RCX: 00007f239bee9be9 [ 217.016952][ T8577] RDX: 00000000200440e4 RSI: 00002000000004c0 RDI: 0000000000000005 [ 217.024930][ T8577] RBP: 00007f239a151090 R08: 0000000000000000 R09: 0000000000000000 [ 217.032990][ T8577] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 217.040968][ T8577] R13: 00007f239c111038 R14: 00007f239c110fa0 R15: 00007ffeb149f4a8 [ 217.049103][ T8577] [ 217.227038][ T8591] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1367'. [ 217.604821][ T8597] netlink: 'syz.4.1369': attribute type 10 has an invalid length. [ 217.645286][ T8597] team0: Device ipvlan1 failed to register rx_handler [ 217.706628][ T8609] netlink: 'syz.5.1373': attribute type 1 has an invalid length. [ 217.782108][ T8609] netlink: 'syz.5.1373': attribute type 3 has an invalid length. [ 217.817253][ T8609] netlink: 132 bytes leftover after parsing attributes in process `syz.5.1373'. [ 217.922040][ T8616] netlink: 'syz.4.1376': attribute type 3 has an invalid length. [ 218.023995][ T8616] netlink: 132 bytes leftover after parsing attributes in process `syz.4.1376'. [ 218.240632][ T8622] netlink: 65039 bytes leftover after parsing attributes in process `syz.5.1379'. [ 218.637503][ T8637] netlink: 'syz.4.1384': attribute type 10 has an invalid length. [ 218.679595][ T8637] team0: Device ipvlan1 failed to register rx_handler [ 218.778378][ T145] wlan1: Trigger new scan to find an IBSS to join [ 219.154760][ T8643] device syzkaller0 entered promiscuous mode [ 219.443629][ T8660] FAULT_INJECTION: forcing a failure. [ 219.443629][ T8660] name failslab, interval 1, probability 0, space 0, times 0 [ 219.514450][ T8660] CPU: 0 PID: 8660 Comm: syz.2.1393 Not tainted 5.15.189-syzkaller #0 [ 219.522676][ T8660] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 219.532753][ T8660] Call Trace: [ 219.536055][ T8660] [ 219.539009][ T8660] dump_stack_lvl+0x168/0x230 [ 219.543720][ T8660] ? show_regs_print_info+0x20/0x20 [ 219.548944][ T8660] ? load_image+0x3b0/0x3b0 [ 219.553486][ T8660] ? __might_sleep+0xf0/0xf0 [ 219.558107][ T8660] ? __lock_acquire+0x7c60/0x7c60 [ 219.563164][ T8660] should_fail+0x38c/0x4c0 [ 219.567617][ T8660] should_failslab+0x5/0x20 [ 219.572141][ T8660] slab_pre_alloc_hook+0x51/0xc0 [ 219.577106][ T8660] kmem_cache_alloc_trace+0x47/0x2a0 [ 219.582410][ T8660] ? tcp_sendmsg_fastopen+0x1d5/0x600 [ 219.587820][ T8660] tcp_sendmsg_fastopen+0x1d5/0x600 [ 219.593057][ T8660] tcp_sendmsg_locked+0x3097/0x3590 [ 219.598322][ T8660] ? perf_trace_preemptirq_template+0x2be/0x380 [ 219.604590][ T8660] ? mark_lock+0x94/0x320 [ 219.608956][ T8660] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 219.614964][ T8660] ? lock_chain_count+0x20/0x20 [ 219.619872][ T8660] ? tcp_free_fastopen_req+0x70/0x70 [ 219.625193][ T8660] ? lock_sock_nested+0x68/0x100 [ 219.630157][ T8660] ? inet_send_prepare+0x260/0x260 [ 219.635289][ T8660] ? inet_send_prepare+0x260/0x260 [ 219.640434][ T8660] tcp_sendmsg+0x2b/0x40 [ 219.644704][ T8660] ____sys_sendmsg+0x5a2/0x8c0 [ 219.649510][ T8660] ? memset+0x1e/0x40 [ 219.653519][ T8660] ? __sys_sendmsg_sock+0x30/0x30 [ 219.658594][ T8660] ? import_iovec+0x6f/0xa0 [ 219.663128][ T8660] ___sys_sendmsg+0x1f0/0x260 [ 219.667856][ T8660] ? __sys_sendmsg+0x250/0x250 [ 219.672736][ T8660] ? __fdget+0x18b/0x210 [ 219.677013][ T8660] __se_sys_sendmsg+0x190/0x250 [ 219.681902][ T8660] ? __x64_sys_sendmsg+0x80/0x80 [ 219.686859][ T8660] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 219.692898][ T8660] ? lockdep_hardirqs_on+0x94/0x140 [ 219.698133][ T8660] do_syscall_64+0x4c/0xa0 [ 219.702570][ T8660] ? clear_bhb_loop+0x30/0x80 [ 219.707267][ T8660] ? clear_bhb_loop+0x30/0x80 [ 219.711970][ T8660] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 219.717889][ T8660] RIP: 0033:0x7f652a82fbe9 [ 219.722329][ T8660] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 219.741950][ T8660] RSP: 002b:00007f6528a97038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 219.750480][ T8660] RAX: ffffffffffffffda RBX: 00007f652aa56fa0 RCX: 00007f652a82fbe9 [ 219.758466][ T8660] RDX: 00000000200440e4 RSI: 00002000000004c0 RDI: 0000000000000005 [ 219.766455][ T8660] RBP: 00007f6528a97090 R08: 0000000000000000 R09: 0000000000000000 [ 219.774442][ T8660] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 219.782437][ T8660] R13: 00007f652aa57038 R14: 00007f652aa56fa0 R15: 00007ffc2755d508 [ 219.790465][ T8660] [ 219.836240][ T8669] netlink: 64535 bytes leftover after parsing attributes in process `syz.3.1396'. [ 220.091104][ T8662] netlink: 'syz.4.1395': attribute type 10 has an invalid length. [ 220.111325][ T8662] team0: Device ipvlan1 failed to register rx_handler [ 220.175399][ T4650] wlan1: Creating new IBSS network, BSSID 56:ca:1c:5c:dd:c7 [ 221.243603][ T8695] netlink: 96168 bytes leftover after parsing attributes in process `syz.2.1405'. [ 221.484537][ T8716] netlink: 40 bytes leftover after parsing attributes in process `syz.3.1410'. [ 221.907297][ T8729] FAULT_INJECTION: forcing a failure. [ 221.907297][ T8729] name failslab, interval 1, probability 0, space 0, times 0 [ 221.966984][ T8729] CPU: 1 PID: 8729 Comm: syz.4.1417 Not tainted 5.15.189-syzkaller #0 [ 221.975205][ T8729] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 221.985302][ T8729] Call Trace: [ 221.988611][ T8729] [ 221.991566][ T8729] dump_stack_lvl+0x168/0x230 [ 221.996285][ T8729] ? show_regs_print_info+0x20/0x20 [ 222.001523][ T8729] ? load_image+0x3b0/0x3b0 [ 222.006093][ T8729] should_fail+0x38c/0x4c0 [ 222.010561][ T8729] should_failslab+0x5/0x20 [ 222.015095][ T8729] slab_pre_alloc_hook+0x51/0xc0 [ 222.020074][ T8729] ? dst_alloc+0x101/0x160 [ 222.024534][ T8729] kmem_cache_alloc+0x3d/0x290 [ 222.029345][ T8729] dst_alloc+0x101/0x160 [ 222.033627][ T8729] ip_route_output_key_hash_rcu+0x14a1/0x2460 [ 222.039774][ T8729] ip_route_output_key_hash+0x1b1/0x2e0 [ 222.045374][ T8729] ? ip_route_input_rcu+0x3100/0x3100 [ 222.050829][ T8729] tcp_v4_connect+0x732/0x1ad0 [ 222.055637][ T8729] ? stack_trace_snprint+0xf0/0xf0 [ 222.060833][ T8729] ? tcp_twsk_unique+0x990/0x990 [ 222.065830][ T8729] __inet_stream_connect+0x293/0xdf0 [ 222.071193][ T8729] ? inet_dgram_connect+0x360/0x360 [ 222.076489][ T8729] tcp_sendmsg_fastopen+0x38f/0x600 [ 222.081757][ T8729] tcp_sendmsg_locked+0x3097/0x3590 [ 222.087009][ T8729] ? trace_event_raw_event_lock_acquire+0x2b0/0x2b0 [ 222.093645][ T8729] ? mark_lock+0x94/0x320 [ 222.098011][ T8729] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 222.104025][ T8729] ? lock_chain_count+0x20/0x20 [ 222.108964][ T8729] ? tcp_free_fastopen_req+0x70/0x70 [ 222.114296][ T8729] ? lock_sock_nested+0x68/0x100 [ 222.119270][ T8729] ? inet_send_prepare+0x260/0x260 [ 222.124408][ T8729] ? inet_send_prepare+0x260/0x260 [ 222.129561][ T8729] tcp_sendmsg+0x2b/0x40 [ 222.133831][ T8729] ____sys_sendmsg+0x5a2/0x8c0 [ 222.138640][ T8729] ? memset+0x1e/0x40 [ 222.142651][ T8729] ? __sys_sendmsg_sock+0x30/0x30 [ 222.147739][ T8729] ? import_iovec+0x6f/0xa0 [ 222.152283][ T8729] ___sys_sendmsg+0x1f0/0x260 [ 222.157015][ T8729] ? __sys_sendmsg+0x250/0x250 [ 222.161838][ T8729] ? vfs_write+0x84d/0xd00 [ 222.166332][ T8729] ? __fdget+0x18b/0x210 [ 222.170613][ T8729] __se_sys_sendmsg+0x190/0x250 [ 222.175501][ T8729] ? __x64_sys_sendmsg+0x80/0x80 [ 222.180471][ T8729] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 222.186539][ T8729] ? lockdep_hardirqs_on+0x94/0x140 [ 222.191776][ T8729] do_syscall_64+0x4c/0xa0 [ 222.196214][ T8729] ? clear_bhb_loop+0x30/0x80 [ 222.200916][ T8729] ? clear_bhb_loop+0x30/0x80 [ 222.205619][ T8729] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 222.211541][ T8729] RIP: 0033:0x7f92a3a50be9 [ 222.215981][ T8729] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 222.235619][ T8729] RSP: 002b:00007f92a1cb8038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 222.244063][ T8729] RAX: ffffffffffffffda RBX: 00007f92a3c77fa0 RCX: 00007f92a3a50be9 [ 222.252054][ T8729] RDX: 00000000200440e4 RSI: 00002000000004c0 RDI: 0000000000000005 [ 222.260055][ T8729] RBP: 00007f92a1cb8090 R08: 0000000000000000 R09: 0000000000000000 [ 222.268040][ T8729] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 222.276033][ T8729] R13: 00007f92a3c78038 R14: 00007f92a3c77fa0 R15: 00007ffdd7534a18 [ 222.284072][ T8729] [ 222.357969][ T8727] netlink: 'syz.2.1416': attribute type 10 has an invalid length. [ 222.406417][ T8727] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1416'. [ 222.416852][ T8727] device dummy0 entered promiscuous mode [ 222.508393][ T8727] bridge0: port 4(dummy0) entered blocking state [ 222.551753][ T8727] bridge0: port 4(dummy0) entered disabled state [ 222.668161][ T8727] bridge0: port 4(dummy0) entered blocking state [ 222.674591][ T8727] bridge0: port 4(dummy0) entered forwarding state [ 222.697296][ T8734] netlink: 'syz.5.1428': attribute type 10 has an invalid length. [ 222.739160][ T8734] netlink: 55 bytes leftover after parsing attributes in process `syz.5.1428'. [ 223.584802][ T8767] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1427'. [ 223.755118][ T8776] FAULT_INJECTION: forcing a failure. [ 223.755118][ T8776] name failslab, interval 1, probability 0, space 0, times 0 [ 223.850771][ T8776] CPU: 1 PID: 8776 Comm: syz.5.1433 Not tainted 5.15.189-syzkaller #0 [ 223.859004][ T8776] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 223.869086][ T8776] Call Trace: [ 223.872415][ T8776] [ 223.875368][ T8776] dump_stack_lvl+0x168/0x230 [ 223.880078][ T8776] ? __lock_acquire+0x7c60/0x7c60 [ 223.885137][ T8776] ? show_regs_print_info+0x20/0x20 [ 223.890363][ T8776] ? load_image+0x3b0/0x3b0 [ 223.894930][ T8776] should_fail+0x38c/0x4c0 [ 223.899390][ T8776] should_failslab+0x5/0x20 [ 223.903916][ T8776] slab_pre_alloc_hook+0x51/0xc0 [ 223.908880][ T8776] ? dst_alloc+0x101/0x160 [ 223.913332][ T8776] kmem_cache_alloc+0x3d/0x290 [ 223.918150][ T8776] dst_alloc+0x101/0x160 [ 223.922443][ T8776] ip_route_output_key_hash_rcu+0x14a1/0x2460 [ 223.928588][ T8776] ip_route_output_key_hash+0x1b1/0x2e0 [ 223.934169][ T8776] ? ip_route_input_rcu+0x3100/0x3100 [ 223.939571][ T8776] ? ip_route_output_key_hash+0x243/0x2e0 [ 223.945353][ T8776] ? rcu_force_quiescent_state+0x230/0x230 [ 223.951225][ T8776] ip_route_output_flow+0x26/0x150 [ 223.956364][ T8776] ? security_sk_classify_flow+0x77/0x90 [ 223.962035][ T8776] tcp_v4_connect+0x833/0x1ad0 [ 223.966841][ T8776] ? stack_trace_snprint+0xf0/0xf0 [ 223.972039][ T8776] ? tcp_twsk_unique+0x990/0x990 [ 223.977039][ T8776] __inet_stream_connect+0x293/0xdf0 [ 223.982382][ T8776] ? inet_dgram_connect+0x360/0x360 [ 223.987657][ T8776] tcp_sendmsg_fastopen+0x38f/0x600 [ 223.992908][ T8776] tcp_sendmsg_locked+0x3097/0x3590 [ 223.998160][ T8776] ? trace_event_raw_event_lock_acquire+0x2b0/0x2b0 [ 224.004801][ T8776] ? mark_lock+0x94/0x320 [ 224.009169][ T8776] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 224.015187][ T8776] ? lock_chain_count+0x20/0x20 [ 224.020072][ T8776] ? lockdep_hardirqs_on_prepare+0x760/0x760 [ 224.026114][ T8776] ? tcp_free_fastopen_req+0x70/0x70 [ 224.031464][ T8776] ? lock_sock_nested+0x68/0x100 [ 224.036457][ T8776] ? inet_send_prepare+0x260/0x260 [ 224.041614][ T8776] ? inet_send_prepare+0x260/0x260 [ 224.046773][ T8776] tcp_sendmsg+0x2b/0x40 [ 224.051051][ T8776] ____sys_sendmsg+0x5a2/0x8c0 [ 224.055866][ T8776] ? memset+0x1e/0x40 [ 224.059886][ T8776] ? __sys_sendmsg_sock+0x30/0x30 [ 224.064980][ T8776] ? import_iovec+0x6f/0xa0 [ 224.069539][ T8776] ___sys_sendmsg+0x1f0/0x260 [ 224.074269][ T8776] ? __sys_sendmsg+0x250/0x250 [ 224.079104][ T8776] ? vfs_write+0x84d/0xd00 [ 224.083612][ T8776] ? __fdget+0x18b/0x210 [ 224.087904][ T8776] __se_sys_sendmsg+0x190/0x250 [ 224.092795][ T8776] ? __x64_sys_sendmsg+0x80/0x80 [ 224.097747][ T8776] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 224.103777][ T8776] ? lockdep_hardirqs_on+0x94/0x140 [ 224.109003][ T8776] do_syscall_64+0x4c/0xa0 [ 224.113434][ T8776] ? clear_bhb_loop+0x30/0x80 [ 224.118121][ T8776] ? clear_bhb_loop+0x30/0x80 [ 224.122812][ T8776] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 224.128712][ T8776] RIP: 0033:0x7f7dc64f5be9 [ 224.133141][ T8776] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 224.152756][ T8776] RSP: 002b:00007f7dc475d038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 224.161181][ T8776] RAX: ffffffffffffffda RBX: 00007f7dc671cfa0 RCX: 00007f7dc64f5be9 [ 224.169160][ T8776] RDX: 00000000200440e4 RSI: 00002000000004c0 RDI: 0000000000000005 [ 224.177133][ T8776] RBP: 00007f7dc475d090 R08: 0000000000000000 R09: 0000000000000000 [ 224.185112][ T8776] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 224.193085][ T8776] R13: 00007f7dc671d038 R14: 00007f7dc671cfa0 R15: 00007ffd187d6b58 [ 224.201095][ T8776] [ 224.924604][ T8796] netlink: 65015 bytes leftover after parsing attributes in process `syz.5.1437'. [ 224.969664][ T8800] netlink: 'syz.0.1436': attribute type 10 has an invalid length. [ 224.990069][ T8800] netlink: 55 bytes leftover after parsing attributes in process `syz.0.1436'. [ 225.380309][ T8818] netlink: 'syz.3.1446': attribute type 9 has an invalid length. [ 225.411053][ T8822] FAULT_INJECTION: forcing a failure. [ 225.411053][ T8822] name failslab, interval 1, probability 0, space 0, times 0 [ 225.424143][ T8822] CPU: 1 PID: 8822 Comm: syz.4.1447 Not tainted 5.15.189-syzkaller #0 [ 225.432336][ T8822] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 225.442419][ T8822] Call Trace: [ 225.445718][ T8822] [ 225.448672][ T8822] dump_stack_lvl+0x168/0x230 [ 225.453387][ T8822] ? lock_chain_count+0x20/0x20 [ 225.458268][ T8822] ? show_regs_print_info+0x20/0x20 [ 225.463496][ T8822] ? load_image+0x3b0/0x3b0 [ 225.468043][ T8822] ? __inet_hash_connect+0x225/0xed0 [ 225.473378][ T8822] should_fail+0x38c/0x4c0 [ 225.477841][ T8822] should_failslab+0x5/0x20 [ 225.482368][ T8822] slab_pre_alloc_hook+0x51/0xc0 [ 225.487334][ T8822] ? __inet_hash_connect+0x811/0xed0 [ 225.492656][ T8822] kmem_cache_alloc+0x3d/0x290 [ 225.497475][ T8822] __inet_hash_connect+0x811/0xed0 [ 225.502620][ T8822] ? inet_hash_connect+0x130/0x130 [ 225.507799][ T8822] ? inet_unhash+0x540/0x540 [ 225.512429][ T8822] ? rcu_is_watching+0x11/0xa0 [ 225.517257][ T8822] tcp_v4_connect+0xd56/0x1ad0 [ 225.522052][ T8822] ? stack_trace_snprint+0xf0/0xf0 [ 225.527253][ T8822] ? tcp_twsk_unique+0x990/0x990 [ 225.532259][ T8822] __inet_stream_connect+0x293/0xdf0 [ 225.537605][ T8822] ? inet_dgram_connect+0x360/0x360 [ 225.542870][ T8822] tcp_sendmsg_fastopen+0x38f/0x600 [ 225.548118][ T8822] tcp_sendmsg_locked+0x3097/0x3590 [ 225.553373][ T8822] ? trace_event_raw_event_lock_acquire+0x2b0/0x2b0 [ 225.560014][ T8822] ? mark_lock+0x94/0x320 [ 225.564396][ T8822] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 225.570420][ T8822] ? lock_chain_count+0x20/0x20 [ 225.575308][ T8822] ? lockdep_hardirqs_on_prepare+0x760/0x760 [ 225.581339][ T8822] ? tcp_free_fastopen_req+0x70/0x70 [ 225.586677][ T8822] ? lock_sock_nested+0x68/0x100 [ 225.591658][ T8822] ? inet_send_prepare+0x260/0x260 [ 225.596798][ T8822] ? inet_send_prepare+0x260/0x260 [ 225.601939][ T8822] tcp_sendmsg+0x2b/0x40 [ 225.606216][ T8822] ____sys_sendmsg+0x5a2/0x8c0 [ 225.611022][ T8822] ? memset+0x1e/0x40 [ 225.615034][ T8822] ? __sys_sendmsg_sock+0x30/0x30 [ 225.620119][ T8822] ? import_iovec+0x6f/0xa0 [ 225.624663][ T8822] ___sys_sendmsg+0x1f0/0x260 [ 225.629401][ T8822] ? __sys_sendmsg+0x250/0x250 [ 225.634235][ T8822] ? vfs_write+0x84d/0xd00 [ 225.638726][ T8822] ? __fdget+0x18b/0x210 [ 225.643009][ T8822] __se_sys_sendmsg+0x190/0x250 [ 225.647896][ T8822] ? __x64_sys_sendmsg+0x80/0x80 [ 225.652856][ T8822] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 225.658898][ T8822] ? lockdep_hardirqs_on+0x94/0x140 [ 225.664139][ T8822] do_syscall_64+0x4c/0xa0 [ 225.668592][ T8822] ? clear_bhb_loop+0x30/0x80 [ 225.673291][ T8822] ? clear_bhb_loop+0x30/0x80 [ 225.677998][ T8822] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 225.683922][ T8822] RIP: 0033:0x7f92a3a50be9 [ 225.688363][ T8822] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 225.707989][ T8822] RSP: 002b:00007f92a1cb8038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 225.716431][ T8822] RAX: ffffffffffffffda RBX: 00007f92a3c77fa0 RCX: 00007f92a3a50be9 [ 225.724429][ T8822] RDX: 00000000200440e4 RSI: 00002000000004c0 RDI: 0000000000000005 [ 225.732428][ T8822] RBP: 00007f92a1cb8090 R08: 0000000000000000 R09: 0000000000000000 [ 225.740416][ T8822] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 225.748396][ T8822] R13: 00007f92a3c78038 R14: 00007f92a3c77fa0 R15: 00007ffdd7534a18 [ 225.756404][ T8822] [ 225.769686][ T8818] netlink: 154020 bytes leftover after parsing attributes in process `syz.3.1446'. [ 226.702389][ T8878] FAULT_INJECTION: forcing a failure. [ 226.702389][ T8878] name failslab, interval 1, probability 0, space 0, times 0 [ 226.747345][ T8878] CPU: 0 PID: 8878 Comm: syz.0.1466 Not tainted 5.15.189-syzkaller #0 [ 226.755577][ T8878] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 226.765668][ T8878] Call Trace: [ 226.768979][ T8878] [ 226.771939][ T8878] dump_stack_lvl+0x168/0x230 [ 226.774139][ T8867] netlink: 'syz.3.1462': attribute type 10 has an invalid length. [ 226.776651][ T8878] ? trace_event_raw_event_lock+0x250/0x250 [ 226.776715][ T8878] ? show_regs_print_info+0x20/0x20 [ 226.776749][ T8878] ? load_image+0x3b0/0x3b0 [ 226.776812][ T8878] should_fail+0x38c/0x4c0 [ 226.776854][ T8878] should_failslab+0x5/0x20 [ 226.776878][ T8878] slab_pre_alloc_hook+0x51/0xc0 [ 226.776901][ T8878] ? dst_alloc+0x101/0x160 [ 226.776930][ T8878] kmem_cache_alloc+0x3d/0x290 [ 226.776972][ T8878] dst_alloc+0x101/0x160 [ 226.777010][ T8878] ip_route_output_key_hash_rcu+0x14a1/0x2460 [ 226.777074][ T8878] ip_route_output_key_hash+0x1b1/0x2e0 [ 226.777111][ T8878] ? ip_route_input_rcu+0x3100/0x3100 [ 226.777151][ T8878] ? percpu_counter_add_batch+0x13b/0x160 [ 226.777205][ T8878] ip_route_output_flow+0x26/0x150 [ 226.777242][ T8878] tcp_v4_connect+0xe05/0x1ad0 [ 226.777274][ T8878] ? stack_trace_snprint+0xf0/0xf0 [ 226.777352][ T8878] ? tcp_twsk_unique+0x990/0x990 [ 226.777409][ T8878] __inet_stream_connect+0x293/0xdf0 [ 226.777477][ T8878] ? inet_dgram_connect+0x360/0x360 [ 226.777552][ T8878] tcp_sendmsg_fastopen+0x38f/0x600 [ 226.777597][ T8878] tcp_sendmsg_locked+0x3097/0x3590 [ 226.777646][ T8878] ? perf_trace_lock+0xdf/0x370 [ 226.777702][ T8878] ? mark_lock+0x94/0x320 [ 226.777739][ T8878] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 226.777776][ T8878] ? lock_chain_count+0x20/0x20 [ 226.777828][ T8878] ? tcp_free_fastopen_req+0x70/0x70 [ 226.777875][ T8878] ? lock_sock_nested+0x68/0x100 [ 226.777907][ T8878] ? inet_send_prepare+0x260/0x260 [ 226.777932][ T8878] ? inet_send_prepare+0x260/0x260 [ 226.777962][ T8878] tcp_sendmsg+0x2b/0x40 [ 226.777988][ T8878] ____sys_sendmsg+0x5a2/0x8c0 [ 226.778035][ T8878] ? memset+0x1e/0x40 [ 226.778060][ T8878] ? __sys_sendmsg_sock+0x30/0x30 [ 226.778114][ T8878] ? import_iovec+0x6f/0xa0 [ 226.778153][ T8878] ___sys_sendmsg+0x1f0/0x260 [ 226.778205][ T8878] ? __sys_sendmsg+0x250/0x250 [ 226.778268][ T8878] ? trace_event_raw_event_lock+0x250/0x250 [ 226.778289][ T8878] ? vfs_write+0x84d/0xd00 [ 226.778370][ T8878] ? __fdget+0x18b/0x210 [ 226.778405][ T8878] __se_sys_sendmsg+0x190/0x250 [ 226.778446][ T8878] ? __x64_sys_sendmsg+0x80/0x80 [ 226.778466][ T8878] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 226.778530][ T8878] ? lockdep_hardirqs_on+0x94/0x140 [ 226.778568][ T8878] do_syscall_64+0x4c/0xa0 [ 226.778589][ T8878] ? clear_bhb_loop+0x30/0x80 [ 226.778612][ T8878] ? clear_bhb_loop+0x30/0x80 [ 226.778638][ T8878] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 226.778662][ T8878] RIP: 0033:0x7f9d98f32be9 [ 226.778689][ T8878] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 226.778707][ T8878] RSP: 002b:00007f9d9719a038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 226.778738][ T8878] RAX: ffffffffffffffda RBX: 00007f9d99159fa0 RCX: 00007f9d98f32be9 [ 226.778754][ T8878] RDX: 00000000200440e4 RSI: 00002000000004c0 RDI: 0000000000000005 [ 226.778770][ T8878] RBP: 00007f9d9719a090 R08: 0000000000000000 R09: 0000000000000000 [ 226.778785][ T8878] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 226.778799][ T8878] R13: 00007f9d9915a038 R14: 00007f9d99159fa0 R15: 00007ffc23472708 [ 226.778864][ T8878] [ 227.149632][ T8867] netlink: 55 bytes leftover after parsing attributes in process `syz.3.1462'. [ 227.169155][ T8885] netlink: 'syz.2.1467': attribute type 10 has an invalid length. [ 227.200120][ T8885] team0: Device ipvlan1 failed to register rx_handler [ 227.629773][ T8916] FAULT_INJECTION: forcing a failure. [ 227.629773][ T8916] name failslab, interval 1, probability 0, space 0, times 0 [ 227.661902][ T8916] CPU: 0 PID: 8916 Comm: syz.5.1481 Not tainted 5.15.189-syzkaller #0 [ 227.670116][ T8916] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 227.680207][ T8916] Call Trace: [ 227.683511][ T8916] [ 227.686474][ T8916] dump_stack_lvl+0x168/0x230 [ 227.691208][ T8916] ? show_regs_print_info+0x20/0x20 [ 227.696448][ T8916] ? load_image+0x3b0/0x3b0 [ 227.700992][ T8916] ? __lock_acquire+0x7c60/0x7c60 [ 227.706046][ T8916] should_fail+0x38c/0x4c0 [ 227.710490][ T8916] should_failslab+0x5/0x20 [ 227.715006][ T8916] slab_pre_alloc_hook+0x51/0xc0 [ 227.719956][ T8916] kmem_cache_alloc_node+0x47/0x2d0 [ 227.725160][ T8916] ? __alloc_skb+0xf4/0x750 [ 227.729685][ T8916] __alloc_skb+0xf4/0x750 [ 227.734031][ T8916] sk_stream_alloc_skb+0x1fa/0xa60 [ 227.739158][ T8916] tcp_connect+0x16cb/0x4970 [ 227.743814][ T8916] ? secure_tcp_ts_off+0xba/0x170 [ 227.748853][ T8916] ? prandom_u32+0x217/0x250 [ 227.753464][ T8916] tcp_v4_connect+0x1098/0x1ad0 [ 227.758322][ T8916] ? stack_trace_snprint+0xf0/0xf0 [ 227.763477][ T8916] ? tcp_twsk_unique+0x990/0x990 [ 227.768446][ T8916] __inet_stream_connect+0x293/0xdf0 [ 227.773759][ T8916] ? inet_dgram_connect+0x360/0x360 [ 227.778996][ T8916] tcp_sendmsg_fastopen+0x38f/0x600 [ 227.784216][ T8916] tcp_sendmsg_locked+0x3097/0x3590 [ 227.789442][ T8916] ? trace_event_raw_event_lock_acquire+0x2b0/0x2b0 [ 227.796053][ T8916] ? mark_lock+0x94/0x320 [ 227.800521][ T8916] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 227.806531][ T8916] ? lock_chain_count+0x20/0x20 [ 227.811398][ T8916] ? lockdep_hardirqs_on_prepare+0x760/0x760 [ 227.817418][ T8916] ? tcp_free_fastopen_req+0x70/0x70 [ 227.822742][ T8916] ? lock_sock_nested+0x68/0x100 [ 227.827708][ T8916] ? inet_send_prepare+0x260/0x260 [ 227.832833][ T8916] ? inet_send_prepare+0x260/0x260 [ 227.837955][ T8916] tcp_sendmsg+0x2b/0x40 [ 227.842211][ T8916] ____sys_sendmsg+0x5a2/0x8c0 [ 227.846995][ T8916] ? memset+0x1e/0x40 [ 227.850988][ T8916] ? __sys_sendmsg_sock+0x30/0x30 [ 227.856036][ T8916] ? import_iovec+0x6f/0xa0 [ 227.860562][ T8916] ___sys_sendmsg+0x1f0/0x260 [ 227.865265][ T8916] ? __sys_sendmsg+0x250/0x250 [ 227.870061][ T8916] ? vfs_write+0x84d/0xd00 [ 227.874520][ T8916] ? __fdget+0x18b/0x210 [ 227.878779][ T8916] __se_sys_sendmsg+0x190/0x250 [ 227.883646][ T8916] ? __x64_sys_sendmsg+0x80/0x80 [ 227.888584][ T8916] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 227.894611][ T8916] ? lockdep_hardirqs_on+0x94/0x140 [ 227.899824][ T8916] do_syscall_64+0x4c/0xa0 [ 227.904248][ T8916] ? clear_bhb_loop+0x30/0x80 [ 227.908930][ T8916] ? clear_bhb_loop+0x30/0x80 [ 227.913612][ T8916] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 227.919511][ T8916] RIP: 0033:0x7f7dc64f5be9 [ 227.923938][ T8916] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 227.943547][ T8916] RSP: 002b:00007f7dc475d038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 227.951973][ T8916] RAX: ffffffffffffffda RBX: 00007f7dc671cfa0 RCX: 00007f7dc64f5be9 [ 227.959950][ T8916] RDX: 00000000200440e4 RSI: 00002000000004c0 RDI: 0000000000000005 [ 227.967922][ T8916] RBP: 00007f7dc475d090 R08: 0000000000000000 R09: 0000000000000000 [ 227.975896][ T8916] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 227.983868][ T8916] R13: 00007f7dc671d038 R14: 00007f7dc671cfa0 R15: 00007ffd187d6b58 [ 227.991876][ T8916] [ 228.104881][ T8925] netlink: 'syz.4.1482': attribute type 21 has an invalid length. [ 228.117758][ T8925] netlink: 'syz.4.1482': attribute type 4 has an invalid length. [ 228.125523][ T8925] netlink: 132 bytes leftover after parsing attributes in process `syz.4.1482'. [ 228.466767][ T8928] netlink: 'syz.2.1484': attribute type 10 has an invalid length. [ 228.497867][ T8928] team0: Device ipvlan1 failed to register rx_handler [ 229.864214][ T8984] FAULT_INJECTION: forcing a failure. [ 229.864214][ T8984] name failslab, interval 1, probability 0, space 0, times 0 [ 230.081568][ T8984] CPU: 1 PID: 8984 Comm: syz.0.1498 Not tainted 5.15.189-syzkaller #0 [ 230.089780][ T8984] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 230.099853][ T8984] Call Trace: [ 230.103149][ T8984] [ 230.106096][ T8984] dump_stack_lvl+0x168/0x230 [ 230.110796][ T8984] ? show_regs_print_info+0x20/0x20 [ 230.116011][ T8984] ? load_image+0x3b0/0x3b0 [ 230.120536][ T8984] ? __might_sleep+0xf0/0xf0 [ 230.125145][ T8984] ? __lock_acquire+0x7c60/0x7c60 [ 230.130195][ T8984] should_fail+0x38c/0x4c0 [ 230.134639][ T8984] should_failslab+0x5/0x20 [ 230.139154][ T8984] slab_pre_alloc_hook+0x51/0xc0 [ 230.144113][ T8984] __kmalloc_node_track_caller+0x68/0x3a0 [ 230.149855][ T8984] ? sk_stream_alloc_skb+0x1fa/0xa60 [ 230.155159][ T8984] ? kmem_cache_alloc_node+0x162/0x2d0 [ 230.160637][ T8984] ? __alloc_skb+0xf4/0x750 [ 230.165156][ T8984] ? sk_stream_alloc_skb+0x1fa/0xa60 [ 230.170461][ T8984] __alloc_skb+0x22c/0x750 [ 230.174906][ T8984] sk_stream_alloc_skb+0x1fa/0xa60 [ 230.180049][ T8984] tcp_connect+0x16cb/0x4970 [ 230.184691][ T8984] ? secure_tcp_ts_off+0xba/0x170 [ 230.189738][ T8984] ? prandom_u32+0x217/0x250 [ 230.194356][ T8984] tcp_v4_connect+0x1098/0x1ad0 [ 230.199232][ T8984] ? stack_trace_snprint+0xf0/0xf0 [ 230.204387][ T8984] ? tcp_twsk_unique+0x990/0x990 [ 230.209356][ T8984] __inet_stream_connect+0x293/0xdf0 [ 230.214685][ T8984] ? inet_dgram_connect+0x360/0x360 [ 230.219918][ T8984] tcp_sendmsg_fastopen+0x38f/0x600 [ 230.225141][ T8984] tcp_sendmsg_locked+0x3097/0x3590 [ 230.230364][ T8984] ? aa_sk_perm+0x8f0/0x8f0 [ 230.234912][ T8984] ? __lock_acquire+0x12d9/0x7c60 [ 230.239964][ T8984] ? verify_lock_unused+0x140/0x140 [ 230.245181][ T8984] ? mark_lock+0x94/0x320 [ 230.249537][ T8984] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 230.255545][ T8984] ? lock_chain_count+0x20/0x20 [ 230.260411][ T8984] ? lockdep_hardirqs_on_prepare+0x760/0x760 [ 230.266421][ T8984] ? tcp_free_fastopen_req+0x70/0x70 [ 230.271736][ T8984] ? lock_sock_nested+0x68/0x100 [ 230.276693][ T8984] ? inet_send_prepare+0x260/0x260 [ 230.281826][ T8984] ? inet_send_prepare+0x260/0x260 [ 230.286960][ T8984] tcp_sendmsg+0x2b/0x40 [ 230.291223][ T8984] ____sys_sendmsg+0x5a2/0x8c0 [ 230.296013][ T8984] ? memset+0x1e/0x40 [ 230.300017][ T8984] ? __sys_sendmsg_sock+0x30/0x30 [ 230.305068][ T8984] ? import_iovec+0x6f/0xa0 [ 230.309595][ T8984] ___sys_sendmsg+0x1f0/0x260 [ 230.314297][ T8984] ? __sys_sendmsg+0x250/0x250 [ 230.319087][ T8984] ? vfs_write+0x84d/0xd00 [ 230.323543][ T8984] ? __fdget+0x18b/0x210 [ 230.327802][ T8984] __se_sys_sendmsg+0x190/0x250 [ 230.332676][ T8984] ? __x64_sys_sendmsg+0x80/0x80 [ 230.337639][ T8984] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 230.343661][ T8984] ? lockdep_hardirqs_on+0x94/0x140 [ 230.348917][ T8984] do_syscall_64+0x4c/0xa0 [ 230.353353][ T8984] ? clear_bhb_loop+0x30/0x80 [ 230.358049][ T8984] ? clear_bhb_loop+0x30/0x80 [ 230.362744][ T8984] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 230.368660][ T8984] RIP: 0033:0x7f9d98f32be9 [ 230.373097][ T8984] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 230.392737][ T8984] RSP: 002b:00007f9d97179038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 230.401174][ T8984] RAX: ffffffffffffffda RBX: 00007f9d9915a090 RCX: 00007f9d98f32be9 [ 230.409163][ T8984] RDX: 00000000200440e4 RSI: 00002000000004c0 RDI: 0000000000000005 [ 230.417154][ T8984] RBP: 00007f9d97179090 R08: 0000000000000000 R09: 0000000000000000 [ 230.425138][ T8984] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 230.433140][ T8984] R13: 00007f9d9915a128 R14: 00007f9d9915a090 R15: 00007ffc23472708 [ 230.441147][ T8984] [ 231.202068][ T8999] netlink: 'syz.2.1503': attribute type 10 has an invalid length. [ 231.260810][ T8999] team0: Device ipvlan1 failed to register rx_handler [ 232.769195][ T9061] netlink: 10 bytes leftover after parsing attributes in process `syz.4.1525'. [ 232.873564][ T9055] netlink: 'syz.5.1521': attribute type 10 has an invalid length. [ 232.926996][ T9055] team0: Device ipvlan1 failed to register rx_handler [ 234.553656][ T9105] delete_channel: no stack [ 234.836537][ T9142] FAULT_INJECTION: forcing a failure. [ 234.836537][ T9142] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 234.900778][ T9142] CPU: 1 PID: 9142 Comm: syz.3.1552 Not tainted 5.15.189-syzkaller #0 [ 234.909005][ T9142] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 234.919078][ T9142] Call Trace: [ 234.922368][ T9142] [ 234.925301][ T9142] dump_stack_lvl+0x168/0x230 [ 234.929988][ T9142] ? show_regs_print_info+0x20/0x20 [ 234.935187][ T9142] ? load_image+0x3b0/0x3b0 [ 234.939700][ T9142] ? __lock_acquire+0x7c60/0x7c60 [ 234.944747][ T9142] should_fail+0x38c/0x4c0 [ 234.949183][ T9142] _copy_from_user+0x2e/0x170 [ 234.953869][ T9142] __copy_msghdr_from_user+0xaf/0x5e0 [ 234.959248][ T9142] ? verify_lock_unused+0x140/0x140 [ 234.964452][ T9142] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 234.969749][ T9142] ___sys_sendmsg+0x156/0x260 [ 234.974432][ T9142] ? __sys_sendmsg+0x250/0x250 [ 234.979201][ T9142] ? vfs_write+0x84d/0xd00 [ 234.983625][ T9142] ? __fdget+0x18b/0x210 [ 234.987865][ T9142] __se_sys_sendmsg+0x190/0x250 [ 234.992716][ T9142] ? __x64_sys_sendmsg+0x80/0x80 [ 234.997656][ T9142] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 235.003651][ T9142] ? lockdep_hardirqs_on+0x94/0x140 [ 235.008852][ T9142] do_syscall_64+0x4c/0xa0 [ 235.013270][ T9142] ? clear_bhb_loop+0x30/0x80 [ 235.017942][ T9142] ? clear_bhb_loop+0x30/0x80 [ 235.022621][ T9142] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 235.028515][ T9142] RIP: 0033:0x7f239bee9be9 [ 235.032948][ T9142] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 235.052573][ T9142] RSP: 002b:00007f239a151038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 235.061000][ T9142] RAX: ffffffffffffffda RBX: 00007f239c110fa0 RCX: 00007f239bee9be9 [ 235.068970][ T9142] RDX: 0000000000000000 RSI: 0000200000000280 RDI: 0000000000000004 [ 235.076941][ T9142] RBP: 00007f239a151090 R08: 0000000000000000 R09: 0000000000000000 [ 235.084910][ T9142] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 235.092880][ T9142] R13: 00007f239c111038 R14: 00007f239c110fa0 R15: 00007ffeb149f4a8 [ 235.100862][ T9142] [ 235.147973][ T9148] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1549'. [ 235.671413][ T9154] netlink: 'syz.5.1564': attribute type 10 has an invalid length. [ 235.740051][ T9154] team0: Device ipvlan1 failed to register rx_handler [ 236.416826][ T9159] netlink: 'syz.4.1555': attribute type 10 has an invalid length. [ 236.455078][ T9159] team0: Device ipvlan1 failed to register rx_handler [ 236.501133][ T9163] delete_channel: no stack [ 236.682084][ T9167] netlink: 'syz.5.1558': attribute type 28 has an invalid length. [ 236.705230][ T9167] netlink: 2 bytes leftover after parsing attributes in process `syz.5.1558'. [ 237.288521][ T9194] netlink: 'syz.2.1568': attribute type 10 has an invalid length. [ 237.379608][ T9194] bridge0: port 3(team0) entered disabled state [ 237.389283][ T9194] device team0 left promiscuous mode [ 237.400091][ T9194] device team_slave_0 left promiscuous mode [ 237.412127][ T9194] device team_slave_1 left promiscuous mode [ 237.442739][ T9194] bridge0: port 3(team0) entered disabled state [ 237.658122][ T9194] 8021q: adding VLAN 0 to HW filter on device team0 [ 237.711955][ T9194] bond0: (slave team0): Enslaving as an active interface with an up link [ 237.755807][ T9195] netlink: 'syz.4.1570': attribute type 10 has an invalid length. [ 237.772708][ T9195] team0: Device ipvlan1 failed to register rx_handler [ 238.156594][ T9206] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.1575'. [ 238.420688][ T9209] delete_channel: no stack [ 238.673846][ T9239] netlink: 40 bytes leftover after parsing attributes in process `syz.4.1586'. [ 238.859050][ T9249] FAULT_INJECTION: forcing a failure. [ 238.859050][ T9249] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 238.895651][ T9249] CPU: 0 PID: 9249 Comm: syz.5.1590 Not tainted 5.15.189-syzkaller #0 [ 238.903862][ T9249] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 238.913933][ T9249] Call Trace: [ 238.917228][ T9249] [ 238.920174][ T9249] dump_stack_lvl+0x168/0x230 [ 238.924873][ T9249] ? show_regs_print_info+0x20/0x20 [ 238.930091][ T9249] ? load_image+0x3b0/0x3b0 [ 238.934617][ T9249] ? __lock_acquire+0x7c60/0x7c60 [ 238.939666][ T9249] ? __lock_acquire+0x7c60/0x7c60 [ 238.944710][ T9249] should_fail+0x38c/0x4c0 [ 238.949173][ T9249] _copy_from_user+0x2e/0x170 [ 238.953947][ T9249] ____sys_sendmsg+0x305/0x8c0 [ 238.958748][ T9249] ? __sys_sendmsg_sock+0x30/0x30 [ 238.963803][ T9249] ? import_iovec+0x6f/0xa0 [ 238.968333][ T9249] ___sys_sendmsg+0x1f0/0x260 [ 238.973052][ T9249] ? __sys_sendmsg+0x250/0x250 [ 238.977885][ T9249] ? __fdget+0x18b/0x210 [ 238.982152][ T9249] __se_sys_sendmsg+0x190/0x250 [ 238.987026][ T9249] ? __x64_sys_sendmsg+0x80/0x80 [ 238.991979][ T9249] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 238.998037][ T9249] ? trace_sys_enter+0x1f/0x80 [ 239.002832][ T9249] do_syscall_64+0x4c/0xa0 [ 239.007275][ T9249] ? clear_bhb_loop+0x30/0x80 [ 239.011966][ T9249] ? clear_bhb_loop+0x30/0x80 [ 239.016661][ T9249] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 239.022570][ T9249] RIP: 0033:0x7f7dc64f5be9 [ 239.027008][ T9249] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 239.046625][ T9249] RSP: 002b:00007f7dc475d038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 239.055059][ T9249] RAX: ffffffffffffffda RBX: 00007f7dc671cfa0 RCX: 00007f7dc64f5be9 [ 239.063098][ T9249] RDX: 0000000000000000 RSI: 0000200000000280 RDI: 0000000000000004 [ 239.071179][ T9249] RBP: 00007f7dc475d090 R08: 0000000000000000 R09: 0000000000000000 [ 239.079392][ T9249] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 239.087399][ T9249] R13: 00007f7dc671d038 R14: 00007f7dc671cfa0 R15: 00007ffd187d6b58 [ 239.095445][ T9249] [ 239.784394][ T9267] delete_channel: no stack [ 239.934558][ T9289] netlink: 40 bytes leftover after parsing attributes in process `syz.3.1600'. [ 240.210341][ T9301] netlink: set zone limit has 8 unknown bytes [ 240.248321][ T9298] device syzkaller0 entered promiscuous mode [ 241.378418][ T9330] netlink: 'syz.5.1612': attribute type 10 has an invalid length. [ 241.441888][ T9330] team0: Device ipvlan1 failed to register rx_handler [ 241.533258][ T9333] netlink: 'syz.2.1617': attribute type 29 has an invalid length. [ 241.547010][ T9333] netlink: 'syz.2.1617': attribute type 29 has an invalid length. [ 243.144170][ T9396] IPv6: Can't replace route, no match found [ 243.306546][ T9412] FAULT_INJECTION: forcing a failure. [ 243.306546][ T9412] name failslab, interval 1, probability 0, space 0, times 0 [ 243.321809][ T9412] CPU: 0 PID: 9412 Comm: syz.0.1648 Not tainted 5.15.189-syzkaller #0 [ 243.330155][ T9412] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 243.340241][ T9412] Call Trace: [ 243.343526][ T9412] [ 243.346460][ T9412] dump_stack_lvl+0x168/0x230 [ 243.351149][ T9412] ? show_regs_print_info+0x20/0x20 [ 243.356359][ T9412] ? load_image+0x3b0/0x3b0 [ 243.360868][ T9412] ? __lock_acquire+0x7c60/0x7c60 [ 243.365894][ T9412] ? __local_bh_enable_ip+0x12a/0x1b0 [ 243.371271][ T9412] should_fail+0x38c/0x4c0 [ 243.375691][ T9412] should_failslab+0x5/0x20 [ 243.380191][ T9412] slab_pre_alloc_hook+0x51/0xc0 [ 243.385129][ T9412] kmem_cache_alloc_trace+0x47/0x2a0 [ 243.390415][ T9412] ? ip_setup_cork+0x52c/0x890 [ 243.395186][ T9412] ip_setup_cork+0x52c/0x890 [ 243.399777][ T9412] ip_make_skb+0x12d/0x3e0 [ 243.404192][ T9412] ? ip_skb_dst_mtu+0x9b0/0x9b0 [ 243.409036][ T9412] ? ip_flush_pending_frames+0x250/0x250 [ 243.414682][ T9412] udp_sendmsg+0x1a5a/0x2340 [ 243.419272][ T9412] ? release_sock+0x2b/0x1b0 [ 243.423868][ T9412] ? ip_skb_dst_mtu+0x9b0/0x9b0 [ 243.428714][ T9412] ? perf_trace_preemptirq_template+0x2be/0x380 [ 243.434952][ T9412] ? udp_cmsg_send+0x350/0x350 [ 243.439710][ T9412] ? rcu_nmi_exit+0x6f/0xf0 [ 243.444215][ T9412] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 243.450207][ T9412] ? __local_bh_enable_ip+0x12a/0x1b0 [ 243.455580][ T9412] ? _local_bh_enable+0xa0/0xa0 [ 243.460430][ T9412] ? inet_sendmsg+0x147/0x2f0 [ 243.465109][ T9412] ? inet_sendmsg+0x147/0x2f0 [ 243.469955][ T9412] ? inet_send_prepare+0x260/0x260 [ 243.475063][ T9412] ____sys_sendmsg+0x5a2/0x8c0 [ 243.479829][ T9412] ? __sys_sendmsg_sock+0x30/0x30 [ 243.484858][ T9412] ? import_iovec+0x6f/0xa0 [ 243.489450][ T9412] ___sys_sendmsg+0x1f0/0x260 [ 243.494130][ T9412] ? __sys_sendmsg+0x250/0x250 [ 243.498918][ T9412] ? __fdget+0x18b/0x210 [ 243.503162][ T9412] __se_sys_sendmsg+0x190/0x250 [ 243.508014][ T9412] ? __x64_sys_sendmsg+0x80/0x80 [ 243.512946][ T9412] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 243.518933][ T9412] ? lockdep_hardirqs_on+0x94/0x140 [ 243.524136][ T9412] do_syscall_64+0x4c/0xa0 [ 243.528573][ T9412] ? clear_bhb_loop+0x30/0x80 [ 243.533244][ T9412] ? clear_bhb_loop+0x30/0x80 [ 243.537916][ T9412] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 243.543808][ T9412] RIP: 0033:0x7f9d98f32be9 [ 243.548223][ T9412] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 243.567827][ T9412] RSP: 002b:00007f9d9719a038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 243.576242][ T9412] RAX: ffffffffffffffda RBX: 00007f9d99159fa0 RCX: 00007f9d98f32be9 [ 243.584214][ T9412] RDX: 0000000000000000 RSI: 0000200000000280 RDI: 0000000000000004 [ 243.592181][ T9412] RBP: 00007f9d9719a090 R08: 0000000000000000 R09: 0000000000000000 [ 243.600151][ T9412] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 243.608124][ T9412] R13: 00007f9d9915a038 R14: 00007f9d99159fa0 R15: 00007ffc23472708 [ 243.616111][ T9412] [ 243.645151][ T9413] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 243.858272][ T9418] netlink: 'syz.4.1650': attribute type 9 has an invalid length. [ 243.886450][ T9418] netlink: 126588 bytes leftover after parsing attributes in process `syz.4.1650'. [ 244.849880][ T9468] netlink: 40 bytes leftover after parsing attributes in process `syz.4.1666'. [ 245.104382][ T9483] netlink: 'syz.4.1672': attribute type 1 has an invalid length. [ 245.136840][ T9483] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1672'. [ 245.239486][ T9483] netlink: 'syz.4.1672': attribute type 10 has an invalid length. [ 245.259732][ T9483] netlink: 40 bytes leftover after parsing attributes in process `syz.4.1672'. [ 245.294555][ T9483] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 245.338047][ T9483] team0: Device lo is loopback device. Loopback devices can't be added as a team port [ 245.380393][ T9483] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 245.412678][ T9483] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 245.812641][ T9495] netlink: 'syz.5.1675': attribute type 13 has an invalid length. [ 245.837178][ T9495] device macvtap0 entered promiscuous mode [ 245.854276][ T9495] macvtap0: refused to change device tx_queue_len [ 247.524721][ T9543] netlink: 'syz.4.1692': attribute type 10 has an invalid length. [ 247.572156][ T9543] team0: Device ipvlan1 failed to register rx_handler [ 247.641523][ T9546] netlink: 'syz.5.1693': attribute type 10 has an invalid length. [ 247.670392][ T9546] team0: Device ipvlan1 failed to register rx_handler [ 247.981685][ T9567] netlink: 'syz.4.1700': attribute type 21 has an invalid length. [ 248.017275][ T9567] netlink: 132 bytes leftover after parsing attributes in process `syz.4.1700'. [ 248.192731][ T9573] FAULT_INJECTION: forcing a failure. [ 248.192731][ T9573] name failslab, interval 1, probability 0, space 0, times 0 [ 248.270588][ T9573] CPU: 0 PID: 9573 Comm: syz.5.1703 Not tainted 5.15.189-syzkaller #0 [ 248.278801][ T9573] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 248.288890][ T9573] Call Trace: [ 248.292190][ T9573] [ 248.295141][ T9573] dump_stack_lvl+0x168/0x230 [ 248.299864][ T9573] ? show_regs_print_info+0x20/0x20 [ 248.305088][ T9573] ? load_image+0x3b0/0x3b0 [ 248.309618][ T9573] ? rcu_lock_release+0x5/0x20 [ 248.314403][ T9573] should_fail+0x38c/0x4c0 [ 248.318844][ T9573] should_failslab+0x5/0x20 [ 248.323375][ T9573] slab_pre_alloc_hook+0x51/0xc0 [ 248.328328][ T9573] ? __nf_conntrack_alloc+0x99/0x380 [ 248.333637][ T9573] kmem_cache_alloc+0x3d/0x290 [ 248.338433][ T9573] __nf_conntrack_alloc+0x99/0x380 [ 248.343576][ T9573] init_conntrack+0x240/0x14b0 [ 248.348366][ T9573] ? __nf_conntrack_find_get+0x54c/0x620 [ 248.354023][ T9573] ? early_drop+0x810/0x810 [ 248.358550][ T9573] ? nf_conntrack_find_get+0x600/0x600 [ 248.364023][ T9573] ? __siphash_unaligned+0x25c/0x3a0 [ 248.369323][ T9573] nf_conntrack_in+0xce9/0x16f0 [ 248.374183][ T9573] ? lockdep_hardirqs_on+0x94/0x140 [ 248.379408][ T9573] ? nf_ct_pernet+0x240/0x240 [ 248.384122][ T9573] ? ipv4_conntrack_defrag+0x284/0x590 [ 248.389579][ T9573] ? ipv4_conntrack_local+0x11f/0x200 [ 248.394950][ T9573] ? ipv4_conntrack_in+0x20/0x20 [ 248.399884][ T9573] nf_hook_slow+0xb9/0x200 [ 248.404303][ T9573] nf_hook+0x1f2/0x350 [ 248.408371][ T9573] ? __ip_make_skb+0x11b6/0x1920 [ 248.413309][ T9573] ? __ip_local_out+0x5e0/0x5e0 [ 248.418159][ T9573] ? nf_hook+0x350/0x350 [ 248.422410][ T9573] __ip_local_out+0x4b7/0x5e0 [ 248.427081][ T9573] ? nf_hook+0x350/0x350 [ 248.431330][ T9573] ip_send_skb+0x48/0x1c0 [ 248.435665][ T9573] udp_send_skb+0x94a/0x1330 [ 248.440274][ T9573] udp_sendmsg+0x1aaa/0x2340 [ 248.444869][ T9573] ? release_sock+0x2b/0x1b0 [ 248.449467][ T9573] ? ip_skb_dst_mtu+0x9b0/0x9b0 [ 248.454319][ T9573] ? udp_cmsg_send+0x350/0x350 [ 248.459083][ T9573] ? rcu_nmi_exit+0x6f/0xf0 [ 248.463591][ T9573] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 248.469587][ T9573] ? __local_bh_enable_ip+0x12a/0x1b0 [ 248.474957][ T9573] ? _local_bh_enable+0xa0/0xa0 [ 248.479808][ T9573] ? inet_sendmsg+0x147/0x2f0 [ 248.484491][ T9573] ? inet_sendmsg+0x147/0x2f0 [ 248.489164][ T9573] ? inet_send_prepare+0x260/0x260 [ 248.494275][ T9573] ____sys_sendmsg+0x5a2/0x8c0 [ 248.499046][ T9573] ? __sys_sendmsg_sock+0x30/0x30 [ 248.504079][ T9573] ? import_iovec+0x6f/0xa0 [ 248.508589][ T9573] ___sys_sendmsg+0x1f0/0x260 [ 248.513273][ T9573] ? __sys_sendmsg+0x250/0x250 [ 248.518074][ T9573] ? __fdget+0x18b/0x210 [ 248.522316][ T9573] __se_sys_sendmsg+0x190/0x250 [ 248.527168][ T9573] ? __x64_sys_sendmsg+0x80/0x80 [ 248.532105][ T9573] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 248.538096][ T9573] ? trace_sys_enter+0x1f/0x80 [ 248.542869][ T9573] do_syscall_64+0x4c/0xa0 [ 248.547286][ T9573] ? clear_bhb_loop+0x30/0x80 [ 248.551959][ T9573] ? clear_bhb_loop+0x30/0x80 [ 248.556630][ T9573] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 248.562524][ T9573] RIP: 0033:0x7f7dc64f5be9 [ 248.566939][ T9573] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 248.586546][ T9573] RSP: 002b:00007f7dc475d038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 248.594959][ T9573] RAX: ffffffffffffffda RBX: 00007f7dc671cfa0 RCX: 00007f7dc64f5be9 [ 248.603121][ T9573] RDX: 0000000000000000 RSI: 0000200000000280 RDI: 0000000000000004 [ 248.611089][ T9573] RBP: 00007f7dc475d090 R08: 0000000000000000 R09: 0000000000000000 [ 248.619062][ T9573] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 248.627030][ T9573] R13: 00007f7dc671d038 R14: 00007f7dc671cfa0 R15: 00007ffd187d6b58 [ 248.635013][ T9573] [ 248.786453][ T9579] netlink: 'syz.4.1705': attribute type 29 has an invalid length. [ 248.827144][ T9579] netlink: 'syz.4.1705': attribute type 29 has an invalid length. [ 248.873077][ T9583] netlink: 'syz.4.1705': attribute type 29 has an invalid length. [ 249.040663][ T9583] device syzkaller0 entered promiscuous mode [ 249.350451][ T9596] netlink: 209844 bytes leftover after parsing attributes in process `syz.0.1710'. [ 249.443284][ T9599] device team_slave_0 left promiscuous mode [ 249.489949][ T9599] team0: Port device team_slave_0 removed [ 249.503983][ T9599] A link change request failed with some changes committed already. Interface team_slave_0 may have been left with an inconsistent configuration, please check. [ 249.787542][ T9611] netlink: 199836 bytes leftover after parsing attributes in process `syz.5.1716'. [ 249.827676][ T9613] FAULT_INJECTION: forcing a failure. [ 249.827676][ T9613] name failslab, interval 1, probability 0, space 0, times 0 [ 249.903373][ T9613] CPU: 1 PID: 9613 Comm: syz.0.1718 Not tainted 5.15.189-syzkaller #0 [ 249.911590][ T9613] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 249.921670][ T9613] Call Trace: [ 249.924971][ T9613] [ 249.927912][ T9613] dump_stack_lvl+0x168/0x230 [ 249.932612][ T9613] ? show_regs_print_info+0x20/0x20 [ 249.937832][ T9613] ? load_image+0x3b0/0x3b0 [ 249.942390][ T9613] should_fail+0x38c/0x4c0 [ 249.946955][ T9613] should_failslab+0x5/0x20 [ 249.951485][ T9613] slab_pre_alloc_hook+0x51/0xc0 [ 249.956435][ T9613] ? nf_ct_ext_add+0x42e/0x660 [ 249.961218][ T9613] __kmalloc_track_caller+0x69/0x330 [ 249.966524][ T9613] ? nf_ct_ext_add+0x42e/0x660 [ 249.971317][ T9613] krealloc+0x5a/0xf0 [ 249.975310][ T9613] nf_ct_ext_add+0x42e/0x660 [ 249.979920][ T9613] init_conntrack+0x751/0x14b0 [ 249.984701][ T9613] ? __nf_conntrack_find_get+0x54c/0x620 [ 249.990353][ T9613] ? early_drop+0x810/0x810 [ 249.994879][ T9613] ? nf_conntrack_find_get+0x600/0x600 [ 250.000357][ T9613] ? __siphash_unaligned+0x25c/0x3a0 [ 250.005685][ T9613] nf_conntrack_in+0xce9/0x16f0 [ 250.010572][ T9613] ? lockdep_hardirqs_on+0x94/0x140 [ 250.015845][ T9613] ? nf_ct_pernet+0x240/0x240 [ 250.020599][ T9613] ? ipv4_conntrack_defrag+0x284/0x590 [ 250.026076][ T9613] ? ipv4_conntrack_local+0x11f/0x200 [ 250.031461][ T9613] ? ipv4_conntrack_in+0x20/0x20 [ 250.036417][ T9613] nf_hook_slow+0xb9/0x200 [ 250.040858][ T9613] nf_hook+0x1f2/0x350 [ 250.045003][ T9613] ? __ip_make_skb+0x11b6/0x1920 [ 250.049982][ T9613] ? __ip_local_out+0x5e0/0x5e0 [ 250.054858][ T9613] ? nf_hook+0x350/0x350 [ 250.059127][ T9613] __ip_local_out+0x4b7/0x5e0 [ 250.063832][ T9613] ? nf_hook+0x350/0x350 [ 250.068107][ T9613] ip_send_skb+0x48/0x1c0 [ 250.072475][ T9613] udp_send_skb+0x94a/0x1330 [ 250.077128][ T9613] udp_sendmsg+0x1aaa/0x2340 [ 250.081737][ T9613] ? release_sock+0x2b/0x1b0 [ 250.086375][ T9613] ? ip_skb_dst_mtu+0x9b0/0x9b0 [ 250.091249][ T9613] ? udp_cmsg_send+0x350/0x350 [ 250.096044][ T9613] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 250.102053][ T9613] ? lockdep_hardirqs_on_prepare+0x760/0x760 [ 250.108061][ T9613] ? __local_bh_enable_ip+0x12a/0x1b0 [ 250.113453][ T9613] ? _local_bh_enable+0xa0/0xa0 [ 250.118332][ T9613] ? inet_sendmsg+0x147/0x2f0 [ 250.123027][ T9613] ? inet_sendmsg+0x147/0x2f0 [ 250.127719][ T9613] ? inet_send_prepare+0x260/0x260 [ 250.132854][ T9613] ____sys_sendmsg+0x5a2/0x8c0 [ 250.137651][ T9613] ? __sys_sendmsg_sock+0x30/0x30 [ 250.142711][ T9613] ? import_iovec+0x6f/0xa0 [ 250.147259][ T9613] ___sys_sendmsg+0x1f0/0x260 [ 250.151987][ T9613] ? __sys_sendmsg+0x250/0x250 [ 250.156791][ T9613] ? trace_event_raw_event_lock+0x250/0x250 [ 250.162702][ T9613] ? vfs_write+0x84d/0xd00 [ 250.167162][ T9613] ? __fdget+0x18b/0x210 [ 250.171423][ T9613] __se_sys_sendmsg+0x190/0x250 [ 250.176287][ T9613] ? __x64_sys_sendmsg+0x80/0x80 [ 250.181239][ T9613] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 250.187259][ T9613] ? lockdep_hardirqs_on+0x94/0x140 [ 250.192475][ T9613] do_syscall_64+0x4c/0xa0 [ 250.196900][ T9613] ? clear_bhb_loop+0x30/0x80 [ 250.201588][ T9613] ? clear_bhb_loop+0x30/0x80 [ 250.206282][ T9613] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 250.212197][ T9613] RIP: 0033:0x7f9d98f32be9 [ 250.216630][ T9613] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 250.236247][ T9613] RSP: 002b:00007f9d9719a038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 250.244681][ T9613] RAX: ffffffffffffffda RBX: 00007f9d99159fa0 RCX: 00007f9d98f32be9 [ 250.252667][ T9613] RDX: 0000000000000000 RSI: 0000200000000280 RDI: 0000000000000004 [ 250.260651][ T9613] RBP: 00007f9d9719a090 R08: 0000000000000000 R09: 0000000000000000 [ 250.268630][ T9613] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 250.276610][ T9613] R13: 00007f9d9915a038 R14: 00007f9d99159fa0 R15: 00007ffc23472708 [ 250.284616][ T9613] [ 250.328807][ T4650] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 250.883543][ T9645] netlink: 'syz.3.1725': attribute type 10 has an invalid length. [ 251.672706][ T9666] netlink: 'syz.3.1739': attribute type 10 has an invalid length. [ 251.696850][ T9666] netlink: 65015 bytes leftover after parsing attributes in process `syz.3.1739'. [ 252.141525][ T9691] netlink: 'syz.0.1744': attribute type 10 has an invalid length. [ 252.230674][ T9691] team0: Device ipvlan1 failed to register rx_handler [ 252.618900][ T23] Bluetooth: hci5: command 0x0406 tx timeout [ 253.203415][ T9722] FAULT_INJECTION: forcing a failure. [ 253.203415][ T9722] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 253.276060][ T9722] CPU: 1 PID: 9722 Comm: syz.5.1760 Not tainted 5.15.189-syzkaller #0 [ 253.284266][ T9722] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 253.294339][ T9722] Call Trace: [ 253.297616][ T9722] [ 253.300544][ T9722] dump_stack_lvl+0x168/0x230 [ 253.305239][ T9722] ? show_regs_print_info+0x20/0x20 [ 253.310433][ T9722] ? load_image+0x3b0/0x3b0 [ 253.314934][ T9722] ? __lock_acquire+0x7c60/0x7c60 [ 253.319957][ T9722] ? vfs_write+0x84d/0xd00 [ 253.324372][ T9722] should_fail+0x38c/0x4c0 [ 253.328788][ T9722] _copy_from_user+0x2e/0x170 [ 253.333465][ T9722] __sys_bpf+0x21b/0x670 [ 253.337707][ T9722] ? bpf_link_show_fdinfo+0x340/0x340 [ 253.343090][ T9722] ? vtime_user_exit+0x2dc/0x400 [ 253.348032][ T9722] __x64_sys_bpf+0x78/0x90 [ 253.352449][ T9722] do_syscall_64+0x4c/0xa0 [ 253.356861][ T9722] ? clear_bhb_loop+0x30/0x80 [ 253.361544][ T9722] ? clear_bhb_loop+0x30/0x80 [ 253.366312][ T9722] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 253.372205][ T9722] RIP: 0033:0x7f7dc64f5be9 [ 253.376620][ T9722] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 253.396222][ T9722] RSP: 002b:00007f7dc475d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 253.404637][ T9722] RAX: ffffffffffffffda RBX: 00007f7dc671cfa0 RCX: 00007f7dc64f5be9 [ 253.412604][ T9722] RDX: 0000000000000050 RSI: 00002000000002c0 RDI: 000000000000000a [ 253.420570][ T9722] RBP: 00007f7dc475d090 R08: 0000000000000000 R09: 0000000000000000 [ 253.428539][ T9722] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 253.436504][ T9722] R13: 00007f7dc671d038 R14: 00007f7dc671cfa0 R15: 00007ffd187d6b58 [ 253.444483][ T9722] [ 253.552975][ T9730] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1765'. [ 253.632220][ T9732] netlink: 'syz.2.1765': attribute type 21 has an invalid length. [ 253.687203][ T9732] IPv6: NLM_F_CREATE should be specified when creating new route [ 253.737459][ T9732] IPv6: Can't replace route, no match found [ 253.794261][ T9731] netlink: 'syz.4.1763': attribute type 10 has an invalid length. [ 253.819767][ T9731] team0: Device ipvlan1 failed to register rx_handler [ 255.629706][ T9795] netlink: 'syz.5.1784': attribute type 9 has an invalid length. [ 255.651328][ T9795] netlink: 209836 bytes leftover after parsing attributes in process `syz.5.1784'. [ 255.665753][ T1422] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.672121][ T1422] ieee802154 phy1 wpan1: encryption failed: -22 [ 256.047579][ T9791] device wlan0 entered promiscuous mode [ 256.320886][ T9815] FAULT_INJECTION: forcing a failure. [ 256.320886][ T9815] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 256.463640][ T9820] netlink: 'syz.2.1795': attribute type 5 has an invalid length. [ 256.471671][ T9815] CPU: 1 PID: 9815 Comm: syz.5.1794 Not tainted 5.15.189-syzkaller #0 [ 256.479857][ T9815] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 256.489915][ T9815] Call Trace: [ 256.493199][ T9815] [ 256.496131][ T9815] dump_stack_lvl+0x168/0x230 [ 256.500812][ T9815] ? show_regs_print_info+0x20/0x20 [ 256.506009][ T9815] ? load_image+0x3b0/0x3b0 [ 256.510517][ T9815] ? __lock_acquire+0x7c60/0x7c60 [ 256.515547][ T9815] should_fail+0x38c/0x4c0 [ 256.519964][ T9815] _copy_from_user+0x2e/0x170 [ 256.524643][ T9815] bpf_test_init+0x136/0x1b0 [ 256.529230][ T9815] bpf_prog_test_run_skb+0x181/0x1180 [ 256.534598][ T9815] ? __fget_files+0x40f/0x480 [ 256.539279][ T9815] ? cpu_online+0x60/0x60 [ 256.543604][ T9815] bpf_prog_test_run+0x31e/0x390 [ 256.548539][ T9815] __sys_bpf+0x535/0x670 [ 256.552779][ T9815] ? bpf_link_show_fdinfo+0x340/0x340 [ 256.558157][ T9815] ? vtime_user_exit+0x2dc/0x400 [ 256.563098][ T9815] __x64_sys_bpf+0x78/0x90 [ 256.567510][ T9815] do_syscall_64+0x4c/0xa0 [ 256.571926][ T9815] ? clear_bhb_loop+0x30/0x80 [ 256.576603][ T9815] ? clear_bhb_loop+0x30/0x80 [ 256.581277][ T9815] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 256.587196][ T9815] RIP: 0033:0x7f7dc64f5be9 [ 256.591607][ T9815] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 256.611207][ T9815] RSP: 002b:00007f7dc475d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 256.619626][ T9815] RAX: ffffffffffffffda RBX: 00007f7dc671cfa0 RCX: 00007f7dc64f5be9 [ 256.627706][ T9815] RDX: 0000000000000050 RSI: 00002000000002c0 RDI: 000000000000000a [ 256.635676][ T9815] RBP: 00007f7dc475d090 R08: 0000000000000000 R09: 0000000000000000 [ 256.643645][ T9815] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 256.651610][ T9815] R13: 00007f7dc671d038 R14: 00007f7dc671cfa0 R15: 00007ffd187d6b58 [ 256.659589][ T9815] [ 256.748424][ T9817] netlink: 164 bytes leftover after parsing attributes in process `syz.2.1795'. [ 256.798712][ T9827] netlink: 'syz.5.1798': attribute type 21 has an invalid length. [ 256.827368][ T9827] netlink: 128 bytes leftover after parsing attributes in process `syz.5.1798'. [ 256.836498][ T9827] netlink: 'syz.5.1798': attribute type 4 has an invalid length. [ 256.975853][ T9827] IPv6: NLM_F_CREATE should be specified when creating new route [ 256.985437][ T9827] netlink: 1 bytes leftover after parsing attributes in process `syz.5.1798'. [ 257.667314][ T9857] €Â: renamed from syzkaller0 [ 258.482741][ T9892] netlink: 'syz.5.1821': attribute type 10 has an invalid length. [ 258.716996][ T9892] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 258.781204][ T9892] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 259.046583][ T9896] FAULT_INJECTION: forcing a failure. [ 259.046583][ T9896] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 259.049488][ T9892] bond0: (slave batadv_slave_0): Enslaving as an active interface with an up link [ 259.084237][ T9896] CPU: 1 PID: 9896 Comm: syz.0.1823 Not tainted 5.15.189-syzkaller #0 [ 259.092420][ T9896] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 259.102496][ T9896] Call Trace: [ 259.105792][ T9896] [ 259.108741][ T9896] dump_stack_lvl+0x168/0x230 [ 259.113447][ T9896] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 259.119625][ T9896] ? show_regs_print_info+0x20/0x20 [ 259.124851][ T9896] ? load_image+0x3b0/0x3b0 [ 259.129386][ T9896] ? ___ratelimit+0x4de/0x5f0 [ 259.134190][ T9896] should_fail+0x38c/0x4c0 [ 259.138637][ T9896] _copy_from_user+0x2e/0x170 [ 259.143337][ T9896] __copy_msghdr_from_user+0xaf/0x5e0 [ 259.148729][ T9896] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 259.154900][ T9896] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 259.160235][ T9896] ___sys_sendmsg+0x156/0x260 [ 259.164946][ T9896] ? __sys_sendmsg+0x250/0x250 [ 259.169721][ T9896] ? rcu_nmi_exit+0x6f/0xf0 [ 259.174295][ T9896] __se_sys_sendmsg+0x190/0x250 [ 259.179156][ T9896] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 259.185332][ T9896] ? __x64_sys_sendmsg+0x80/0x80 [ 259.190307][ T9896] ? __sanitizer_cov_trace_pc+0xc/0x60 [ 259.195788][ T9896] do_syscall_64+0x4c/0xa0 [ 259.200219][ T9896] ? clear_bhb_loop+0x30/0x80 [ 259.204914][ T9896] ? clear_bhb_loop+0x30/0x80 [ 259.209606][ T9896] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 259.215514][ T9896] RIP: 0033:0x7f9d98f32be9 [ 259.219949][ T9896] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 259.239567][ T9896] RSP: 002b:00007f9d9719a038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 259.247995][ T9896] RAX: ffffffffffffffda RBX: 00007f9d99159fa0 RCX: 00007f9d98f32be9 [ 259.255977][ T9896] RDX: 0000000000000000 RSI: 00002000000006c0 RDI: 0000000000000005 [ 259.263959][ T9896] RBP: 00007f9d9719a090 R08: 0000000000000000 R09: 0000000000000000 [ 259.271944][ T9896] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 259.279932][ T9896] R13: 00007f9d9915a038 R14: 00007f9d99159fa0 R15: 00007ffc23472708 [ 259.287945][ T9896] [ 259.922452][ T9917] netlink: 'syz.0.1830': attribute type 10 has an invalid length. [ 259.952741][ T9917] team0: Device ipvlan1 failed to register rx_handler [ 261.229447][ T9946] netlink: 16402 bytes leftover after parsing attributes in process `syz.0.1838'. [ 261.690861][ T9961] netlink: 'syz.3.1845': attribute type 13 has an invalid length. [ 261.722190][ T9961] netlink: 24859 bytes leftover after parsing attributes in process `syz.3.1845'. [ 261.826991][ T9965] ip6_vti0: mtu greater than device maximum [ 262.805435][ T9978] netlink: 'syz.4.1849': attribute type 10 has an invalid length. [ 263.028545][ T9978] team0: Device ipvlan1 failed to register rx_handler [ 263.891973][T10023] netlink: 15999 bytes leftover after parsing attributes in process `syz.5.1867'. [ 264.652635][T10059] FAULT_INJECTION: forcing a failure. [ 264.652635][T10059] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 264.713119][T10059] CPU: 0 PID: 10059 Comm: syz.3.1877 Not tainted 5.15.189-syzkaller #0 [ 264.721417][T10059] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 264.731498][T10059] Call Trace: [ 264.734799][T10059] [ 264.737763][T10059] dump_stack_lvl+0x168/0x230 [ 264.742478][T10059] ? show_regs_print_info+0x20/0x20 [ 264.747698][T10059] ? load_image+0x3b0/0x3b0 [ 264.752231][T10059] ? __lock_acquire+0x7c60/0x7c60 [ 264.757283][T10059] ? bpf_test_run+0x778/0x7d0 [ 264.761981][T10059] should_fail+0x38c/0x4c0 [ 264.766424][T10059] _copy_to_user+0x2e/0x130 [ 264.770950][T10059] bpf_test_finish+0x1ac/0x2d0 [ 264.775738][T10059] ? convert_skb_to___skb+0x360/0x360 [ 264.781131][T10059] ? __build_skb+0x1e2/0x2e0 [ 264.785835][T10059] ? convert_skb_to___skb+0x1ff/0x360 [ 264.791232][T10059] bpf_prog_test_run_skb+0xb8f/0x1180 [ 264.796639][T10059] ? cpu_online+0x60/0x60 [ 264.800981][T10059] bpf_prog_test_run+0x31e/0x390 [ 264.805949][T10059] __sys_bpf+0x535/0x670 [ 264.810211][T10059] ? bpf_link_show_fdinfo+0x340/0x340 [ 264.815617][T10059] ? vtime_user_exit+0x2dc/0x400 [ 264.820583][T10059] __x64_sys_bpf+0x78/0x90 [ 264.825021][T10059] do_syscall_64+0x4c/0xa0 [ 264.829454][T10059] ? clear_bhb_loop+0x30/0x80 [ 264.834146][T10059] ? clear_bhb_loop+0x30/0x80 [ 264.838838][T10059] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 264.844751][T10059] RIP: 0033:0x7f239bee9be9 [ 264.849188][T10059] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 264.868822][T10059] RSP: 002b:00007f239a151038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 264.877270][T10059] RAX: ffffffffffffffda RBX: 00007f239c110fa0 RCX: 00007f239bee9be9 [ 264.885259][T10059] RDX: 0000000000000050 RSI: 00002000000002c0 RDI: 000000000000000a [ 264.893250][T10059] RBP: 00007f239a151090 R08: 0000000000000000 R09: 0000000000000000 [ 264.901241][T10059] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 264.909226][T10059] R13: 00007f239c111038 R14: 00007f239c110fa0 R15: 00007ffeb149f4a8 [ 264.917229][T10059] [ 265.286586][T10084] FAULT_INJECTION: forcing a failure. [ 265.286586][T10084] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 265.329074][T10084] CPU: 1 PID: 10084 Comm: syz.5.1896 Not tainted 5.15.189-syzkaller #0 [ 265.337367][T10084] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 265.343613][T10085] netlink: 15999 bytes leftover after parsing attributes in process `syz.2.1886'. [ 265.347437][T10084] Call Trace: [ 265.347448][T10084] [ 265.347456][T10084] dump_stack_lvl+0x168/0x230 [ 265.347486][T10084] ? show_regs_print_info+0x20/0x20 [ 265.347507][T10084] ? load_image+0x3b0/0x3b0 [ 265.347529][T10084] ? __lock_acquire+0x7c60/0x7c60 [ 265.347551][T10084] ? bpf_test_run+0x778/0x7d0 [ 265.347571][T10084] should_fail+0x38c/0x4c0 [ 265.347597][T10084] _copy_to_user+0x2e/0x130 [ 265.347617][T10084] bpf_test_finish+0x1db/0x2d0 [ 265.347638][T10084] ? convert_skb_to___skb+0x360/0x360 [ 265.347659][T10084] ? __build_skb+0x1e2/0x2e0 [ 265.347679][T10084] ? convert_skb_to___skb+0x1ff/0x360 [ 265.347699][T10084] bpf_prog_test_run_skb+0xb8f/0x1180 [ 265.347733][T10084] ? cpu_online+0x60/0x60 [ 265.347751][T10084] bpf_prog_test_run+0x31e/0x390 [ 265.347774][T10084] __sys_bpf+0x535/0x670 [ 265.347795][T10084] ? bpf_link_show_fdinfo+0x340/0x340 [ 265.347832][T10084] ? vtime_user_exit+0x2dc/0x400 [ 265.347859][T10084] __x64_sys_bpf+0x78/0x90 [ 265.347879][T10084] do_syscall_64+0x4c/0xa0 [ 265.347899][T10084] ? clear_bhb_loop+0x30/0x80 [ 265.347915][T10084] ? clear_bhb_loop+0x30/0x80 [ 265.347933][T10084] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 265.347954][T10084] RIP: 0033:0x7f7dc64f5be9 [ 265.347973][T10084] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 265.347988][T10084] RSP: 002b:00007f7dc475d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 265.348010][T10084] RAX: ffffffffffffffda RBX: 00007f7dc671cfa0 RCX: 00007f7dc64f5be9 [ 265.348025][T10084] RDX: 0000000000000050 RSI: 00002000000002c0 RDI: 000000000000000a [ 265.348037][T10084] RBP: 00007f7dc475d090 R08: 0000000000000000 R09: 0000000000000000 [ 265.348049][T10084] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 265.348061][T10084] R13: 00007f7dc671d038 R14: 00007f7dc671cfa0 R15: 00007ffd187d6b58 [ 265.348089][T10084] [ 266.235796][T10112] netlink: 'syz.5.1897': attribute type 10 has an invalid length. [ 266.284838][T10112] bridge0: port 2(bridge_slave_1) entered disabled state [ 266.318959][T10118] netlink: 'syz.3.1901': attribute type 4 has an invalid length. [ 266.344347][T10112] device bridge_slave_1 left promiscuous mode [ 266.365581][T10118] netlink: 'syz.3.1901': attribute type 16 has an invalid length. [ 266.370883][T10112] bridge0: port 2(bridge_slave_1) entered disabled state [ 266.387275][T10112] bond0: (slave bridge_slave_1): Enslaving as an active interface with an up link [ 266.392612][T10118] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1901'. [ 266.763101][T10151] netlink: 'syz.5.1908': attribute type 13 has an invalid length. [ 266.785648][T10151] netlink: 24859 bytes leftover after parsing attributes in process `syz.5.1908'. [ 266.882955][T10155] netlink: 15999 bytes leftover after parsing attributes in process `syz.4.1911'. [ 267.846207][T10200] netlink: 'syz.0.1926': attribute type 13 has an invalid length. [ 267.854432][T10200] netlink: 24859 bytes leftover after parsing attributes in process `syz.0.1926'. [ 267.966448][T10205] netlink: 15999 bytes leftover after parsing attributes in process `syz.2.1928'. [ 268.225723][T10217] netlink: 'syz.0.1937': attribute type 29 has an invalid length. [ 268.275797][T10227] netlink: 40 bytes leftover after parsing attributes in process `syz.5.1939'. [ 268.340032][T10227] netlink: 'syz.5.1939': attribute type 4 has an invalid length. [ 268.435526][T10227] netlink: 1 bytes leftover after parsing attributes in process `syz.5.1939'. [ 268.641423][T10242] netlink: 'syz.4.1943': attribute type 13 has an invalid length. [ 268.649629][T10242] netlink: 24859 bytes leftover after parsing attributes in process `syz.4.1943'. [ 268.805999][T10251] netlink: 16255 bytes leftover after parsing attributes in process `syz.5.1945'. [ 269.215746][T10268] netlink: 'syz.5.1954': attribute type 10 has an invalid length. [ 269.310700][T10268] netlink: 40 bytes leftover after parsing attributes in process `syz.5.1954'. [ 269.405824][T10266] netlink: 'syz.2.1951': attribute type 21 has an invalid length. [ 271.508643][T10352] __nla_validate_parse: 1 callbacks suppressed [ 271.508662][T10352] netlink: 152 bytes leftover after parsing attributes in process `syz.3.1982'. [ 272.156856][T10390] device syzkaller0 entered promiscuous mode [ 273.261109][T10442] netlink: 'syz.0.2012': attribute type 10 has an invalid length. [ 273.280555][T10442] team0: Device ipvlan1 failed to register rx_handler [ 273.659047][T10465] cgroup: fork rejected by pids controller in /syz4 [ 273.882057][T10537] netlink: 'syz.5.2021': attribute type 28 has an invalid length. [ 273.891589][T10537] netlink: 'syz.5.2021': attribute type 3 has an invalid length. [ 273.927063][T10537] netlink: 132 bytes leftover after parsing attributes in process `syz.5.2021'. [ 275.048792][T10605] netlink: 'syz.3.2034': attribute type 10 has an invalid length. [ 275.157586][T10605] bridge0: port 2(bridge_slave_1) entered disabled state [ 275.165129][T10605] bridge0: port 1(bridge_slave_0) entered disabled state [ 275.181483][T10605] bridge0: port 2(bridge_slave_1) entered blocking state [ 275.188665][T10605] bridge0: port 2(bridge_slave_1) entered forwarding state [ 275.196510][T10605] bridge0: port 1(bridge_slave_0) entered blocking state [ 275.203654][T10605] bridge0: port 1(bridge_slave_0) entered forwarding state [ 275.277039][T10605] bond0: (slave bridge0): Enslaving as an active interface with an up link [ 275.354082][T10608] netlink: 'syz.3.2034': attribute type 10 has an invalid length. [ 275.372421][T10608] bridge0: port 2(bridge_slave_1) entered disabled state [ 275.379762][T10608] bridge0: port 1(bridge_slave_0) entered disabled state [ 275.634358][T10616] netlink: 'syz.2.2036': attribute type 10 has an invalid length. [ 275.658513][T10616] team0: Device ipvlan1 failed to register rx_handler [ 275.935699][T10617] chnl_net:caif_netlink_parms(): no params data found [ 276.026988][T10630] netlink: 134056 bytes leftover after parsing attributes in process `syz.2.2040'. [ 276.063910][T10632] netlink: 15999 bytes leftover after parsing attributes in process `syz.3.2041'. [ 276.307575][T10617] bridge0: port 1(bridge_slave_0) entered blocking state [ 276.314697][T10617] bridge0: port 1(bridge_slave_0) entered disabled state [ 276.406457][T10617] device bridge_slave_0 entered promiscuous mode [ 276.445188][T10617] bridge0: port 2(bridge_slave_1) entered blocking state [ 276.496926][T10617] bridge0: port 2(bridge_slave_1) entered disabled state [ 276.505150][T10617] device bridge_slave_1 entered promiscuous mode [ 276.633276][T10617] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 276.654065][T10617] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 276.677533][T10630] syz.2.2040 (10630) used greatest stack depth: 16448 bytes left [ 276.791860][T10617] team0: Port device team_slave_0 added [ 276.837579][T10617] team0: Port device team_slave_1 added [ 277.002513][T10617] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 277.059779][T10617] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 277.252751][T10617] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 277.315025][T10617] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 277.325435][T10617] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 277.430221][T10617] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 277.715261][T10679] netlink: 'syz.5.2052': attribute type 10 has an invalid length. [ 277.737360][ T23] Bluetooth: hci1: command 0x0409 tx timeout [ 277.749496][T10679] team0: Device ipvlan1 failed to register rx_handler [ 277.814244][T10617] device hsr_slave_0 entered promiscuous mode [ 277.841499][T10617] device hsr_slave_1 entered promiscuous mode [ 278.111429][T10687] netlink: 'syz.2.2057': attribute type 10 has an invalid length. [ 278.165266][T10687] team0: Device ipvlan1 failed to register rx_handler [ 278.430610][T10617] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 278.633902][T10617] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 278.773808][T10617] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 278.925074][T10617] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 278.928880][T10721] netlink: 15999 bytes leftover after parsing attributes in process `syz.0.2069'. [ 279.224115][T10617] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 279.285028][T10617] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 279.343474][T10617] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 279.456430][T10617] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 279.883844][ T23] Bluetooth: hci1: command 0x041b tx timeout [ 279.933658][T10747] netlink: 'syz.5.2076': attribute type 10 has an invalid length. [ 279.964542][T10747] team0: Device ipvlan1 failed to register rx_handler [ 280.153395][T10617] 8021q: adding VLAN 0 to HW filter on device bond0 [ 280.213280][T10755] netlink: 134056 bytes leftover after parsing attributes in process `syz.0.2077'. [ 280.237135][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 280.245245][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 280.281210][T10617] 8021q: adding VLAN 0 to HW filter on device team0 [ 280.366367][ T4650] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 280.409595][ T4650] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 280.476629][ T4650] bridge0: port 1(bridge_slave_0) entered blocking state [ 280.483801][ T4650] bridge0: port 1(bridge_slave_0) entered forwarding state [ 280.515490][ T4650] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 280.524573][ T4650] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 280.587612][ T4650] bridge0: port 2(bridge_slave_1) entered blocking state [ 280.594721][ T4650] bridge0: port 2(bridge_slave_1) entered forwarding state [ 280.616275][ T4650] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 280.624982][ T4650] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 280.634903][ T4650] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 280.670858][T10770] netlink: 15999 bytes leftover after parsing attributes in process `syz.5.2083'. [ 280.710054][ T4650] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 280.720982][ T4650] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 280.748807][ T4650] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 280.779736][ T4650] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 280.808971][ T4650] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 280.908003][ T4650] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 280.926332][ T4650] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 280.957601][ T4650] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 281.002979][T10617] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 281.127743][ T4650] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 281.550566][T10780] netlink: 'syz.3.2087': attribute type 10 has an invalid length. [ 281.568840][T10788] netlink: 'syz.0.2098': attribute type 5 has an invalid length. [ 281.712919][ T144] device ip6gretap0 left promiscuous mode [ 281.757377][ T144] @: port 1(ip6gretap0) entered disabled state [ 281.976882][ T21] Bluetooth: hci1: command 0x040f tx timeout [ 282.027360][T10799] netlink: 'syz.0.2103': attribute type 10 has an invalid length. [ 282.215419][T10811] netlink: 15999 bytes leftover after parsing attributes in process `syz.5.2095'. [ 282.215964][T10799] team0: Device ipvlan1 failed to register rx_handler [ 282.384396][T10808] netlink: 'syz.3.2093': attribute type 11 has an invalid length. [ 282.525464][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 282.541293][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 282.579981][T10617] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 283.492338][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 283.515800][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 283.650147][T10617] device veth0_vlan entered promiscuous mode [ 283.678269][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 283.696873][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 283.725977][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 283.746507][T10859] netlink: 15999 bytes leftover after parsing attributes in process `syz.0.2109'. [ 283.755939][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 283.861542][T10617] device veth1_vlan entered promiscuous mode [ 283.901471][T10855] netlink: 'syz.2.2108': attribute type 10 has an invalid length. [ 283.952473][T10855] team0: Device ipvlan1 failed to register rx_handler [ 284.067803][ T21] Bluetooth: hci1: command 0x0419 tx timeout [ 284.100427][T10862] netlink: 'syz.3.2111': attribute type 21 has an invalid length. [ 284.183432][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 284.261085][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 284.283116][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 284.337884][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 284.399823][T10617] device veth0_macvtap entered promiscuous mode [ 284.473594][T10617] device veth1_macvtap entered promiscuous mode [ 284.645823][ T144] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 284.659347][ T144] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 284.696237][ T144] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 284.734662][ T144] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 284.763046][ T144] device bridge_slave_1 left promiscuous mode [ 284.800296][ T144] bridge0: port 2(bridge_slave_1) entered disabled state [ 284.830670][ T144] device bridge_slave_0 left promiscuous mode [ 284.851644][ T144] bridge0: port 1(bridge_slave_0) entered disabled state [ 284.958888][ T144] device veth1_macvtap left promiscuous mode [ 284.968554][ T144] device veth0_macvtap left promiscuous mode [ 284.991610][ T144] device veth1_vlan left promiscuous mode [ 285.020640][ T144] device veth0_vlan left promiscuous mode [ 285.124396][T10902] netlink: 15999 bytes leftover after parsing attributes in process `syz.0.2125'. [ 285.644429][ T144] team0 (unregistering): Port device geneve1 removed [ 286.068595][ T144] team0 (unregistering): Port device team_slave_1 removed [ 286.112438][ T144] team0 (unregistering): Port device team_slave_0 removed [ 286.135335][ T144] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 286.187573][ T144] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 286.304809][ T144] bond0 (unregistering): (slave batadv0): Releasing backup interface [ 286.468487][ T144] bond0 (unregistering): Released all slaves [ 286.601729][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 286.611259][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 286.628201][T10883] netlink: 15231 bytes leftover after parsing attributes in process `syz.3.2120'. [ 286.734588][T10900] netlink: 'syz.2.2124': attribute type 10 has an invalid length. [ 286.744240][T10900] team0: Device ipvlan1 failed to register rx_handler [ 286.877233][T10617] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 286.901457][T10617] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 286.911616][T10617] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 286.922910][T10617] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 286.936083][T10617] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 286.947102][T10617] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 286.965389][T10617] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 286.968786][T10944] netlink: 15999 bytes leftover after parsing attributes in process `syz.2.2142'. [ 287.013634][ T4650] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 287.023518][ T4650] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 287.034548][T10617] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 287.094215][T10617] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 287.111357][T10617] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 287.145565][T10617] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 287.190594][T10617] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 287.206403][T10617] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 287.223969][T10617] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 287.235621][T10617] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 287.255001][T10617] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 287.328705][T10939] netlink: 'syz.0.2152': attribute type 10 has an invalid length. [ 287.365689][T10939] team0: Device ipvlan1 failed to register rx_handler [ 287.420007][T10951] netlink: 'syz.3.2145': attribute type 21 has an invalid length. [ 287.448859][T10951] netlink: 128 bytes leftover after parsing attributes in process `syz.3.2145'. [ 287.467804][T10951] netlink: 'syz.3.2145': attribute type 3 has an invalid length. [ 287.476276][T10951] netlink: 3 bytes leftover after parsing attributes in process `syz.3.2145'. [ 287.524541][ T4650] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 287.537629][ T4650] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 287.569943][T10617] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 287.587236][T10617] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 287.595972][T10617] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 287.612906][T10617] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 287.670878][T10970] FAULT_INJECTION: forcing a failure. [ 287.670878][T10970] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 287.765750][T10970] CPU: 0 PID: 10970 Comm: syz.3.2154 Not tainted 5.15.189-syzkaller #0 [ 287.774051][T10970] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 287.784118][T10970] Call Trace: [ 287.784129][T10970] [ 287.784138][T10970] dump_stack_lvl+0x168/0x230 [ 287.784167][T10970] ? show_regs_print_info+0x20/0x20 [ 287.784186][T10970] ? load_image+0x3b0/0x3b0 [ 287.804934][T10970] ? __lock_acquire+0x7c60/0x7c60 [ 287.809981][T10970] should_fail+0x38c/0x4c0 [ 287.814429][T10970] _copy_from_user+0x2e/0x170 [ 287.819125][T10970] xsk_setsockopt+0x30f/0x790 [ 287.823817][T10970] ? xsk_poll+0x560/0x560 [ 287.828156][T10970] ? __fget_files+0x40f/0x480 [ 287.832869][T10970] ? aa_sock_opt_perm+0x74/0x100 [ 287.837837][T10970] ? bpf_lsm_socket_setsockopt+0x5/0x10 [ 287.843406][T10970] ? security_socket_setsockopt+0x7a/0xa0 [ 287.849139][T10970] ? xsk_poll+0x560/0x560 [ 287.853492][T10970] __sys_setsockopt+0x2bf/0x3d0 [ 287.858364][T10970] __x64_sys_setsockopt+0xb1/0xc0 [ 287.863404][T10970] do_syscall_64+0x4c/0xa0 [ 287.867831][T10970] ? clear_bhb_loop+0x30/0x80 [ 287.872521][T10970] ? clear_bhb_loop+0x30/0x80 [ 287.877210][T10970] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 287.883116][T10970] RIP: 0033:0x7f239bee9be9 [ 287.887545][T10970] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 287.907156][T10970] RSP: 002b:00007f239a151038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 287.915576][T10970] RAX: ffffffffffffffda RBX: 00007f239c110fa0 RCX: 00007f239bee9be9 [ 287.923577][T10970] RDX: 0000000000000002 RSI: 000000000000011b RDI: 0000000000000005 [ 287.931579][T10970] RBP: 00007f239a151090 R08: 0000000000000004 R09: 0000000000000000 [ 287.939568][T10970] R10: 0000200000000900 R11: 0000000000000246 R12: 0000000000000001 [ 287.947552][T10970] R13: 00007f239c111038 R14: 00007f239c110fa0 R15: 00007ffeb149f4a8 [ 287.955561][T10970] [ 287.963623][ T4650] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 287.976893][ T1270] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 287.984911][ T1270] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 287.989495][ T4650] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 288.143629][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 288.197578][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 288.267160][T10974] netlink: 'syz.0.2153': attribute type 11 has an invalid length. [ 288.511316][T10987] netlink: 15999 bytes leftover after parsing attributes in process `syz.5.2159'. [ 288.587656][T10990] netlink: 60 bytes leftover after parsing attributes in process `syz.2.2158'. [ 288.604392][T10990] netlink: 60 bytes leftover after parsing attributes in process `syz.2.2158'. [ 288.615525][T10986] netlink: 60 bytes leftover after parsing attributes in process `syz.2.2158'. [ 288.677696][T10993] netlink: 15999 bytes leftover after parsing attributes in process `syz.5.2160'. [ 289.372356][T11024] FAULT_INJECTION: forcing a failure. [ 289.372356][T11024] name failslab, interval 1, probability 0, space 0, times 0 [ 289.412641][T11024] CPU: 1 PID: 11024 Comm: syz.0.2182 Not tainted 5.15.189-syzkaller #0 [ 289.420936][T11024] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 289.431008][T11024] Call Trace: [ 289.434325][T11024] [ 289.437271][T11024] dump_stack_lvl+0x168/0x230 [ 289.441979][T11024] ? show_regs_print_info+0x20/0x20 [ 289.447200][T11024] ? load_image+0x3b0/0x3b0 [ 289.451732][T11024] ? __might_sleep+0xf0/0xf0 [ 289.453379][T11006] netlink: 'syz.4.2164': attribute type 10 has an invalid length. [ 289.456337][T11024] ? __lock_acquire+0x7c60/0x7c60 [ 289.456409][T11024] should_fail+0x38c/0x4c0 [ 289.456437][T11024] should_failslab+0x5/0x20 [ 289.456455][T11024] slab_pre_alloc_hook+0x51/0xc0 [ 289.456475][T11024] kmem_cache_alloc_trace+0x47/0x2a0 [ 289.456495][T11024] ? xskq_create+0x53/0x160 [ 289.456520][T11024] xskq_create+0x53/0x160 [ 289.456536][T11024] ? xsk_init_queue+0x51/0x110 [ 289.456557][T11024] xsk_init_queue+0xb0/0x110 [ 289.456579][T11024] xsk_setsockopt+0x4ad/0x790 [ 289.456600][T11024] ? xsk_poll+0x560/0x560 [ 289.456616][T11024] ? __fget_files+0x40f/0x480 [ 289.456639][T11024] ? aa_sock_opt_perm+0x74/0x100 [ 289.456660][T11024] ? bpf_lsm_socket_setsockopt+0x5/0x10 [ 289.456677][T11024] ? security_socket_setsockopt+0x7a/0xa0 [ 289.456695][T11024] ? xsk_poll+0x560/0x560 [ 289.456715][T11024] __sys_setsockopt+0x2bf/0x3d0 [ 289.545821][T11024] __x64_sys_setsockopt+0xb1/0xc0 [ 289.550880][T11024] do_syscall_64+0x4c/0xa0 [ 289.555323][T11024] ? clear_bhb_loop+0x30/0x80 [ 289.558829][T11006] team0: Device ipvlan1 failed to register rx_handler [ 289.560013][T11024] ? clear_bhb_loop+0x30/0x80 [ 289.560040][T11024] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 289.560063][T11024] RIP: 0033:0x7f9d98f32be9 [ 289.560083][T11024] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 289.560098][T11024] RSP: 002b:00007f9d9719a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 289.560121][T11024] RAX: ffffffffffffffda RBX: 00007f9d99159fa0 RCX: 00007f9d98f32be9 [ 289.560135][T11024] RDX: 0000000000000002 RSI: 000000000000011b RDI: 0000000000000005 [ 289.560147][T11024] RBP: 00007f9d9719a090 R08: 0000000000000004 R09: 0000000000000000 [ 289.560159][T11024] R10: 0000200000000900 R11: 0000000000000246 R12: 0000000000000001 [ 289.560170][T11024] R13: 00007f9d9915a038 R14: 00007f9d99159fa0 R15: 00007ffc23472708 [ 289.560199][T11024] [ 290.195229][T11026] netlink: 'syz.5.2172': attribute type 11 has an invalid length. [ 295.032731][T11061] netlink: 56 bytes leftover after parsing attributes in process `syz.3.2181'. [ 295.163337][T11062] sctp: [Deprecated]: syz.3.2181 (pid 11062) Use of struct sctp_assoc_value in delayed_ack socket option. [ 295.163337][T11062] Use struct sctp_sack_info instead [ 305.876416][T11068] chnl_net:caif_netlink_parms(): no params data found [ 307.576870][ T23] Bluetooth: hci6: command 0x0409 tx timeout [ 307.656890][ T23] Bluetooth: hci2: command 0x0409 tx timeout [ 309.656901][ T23] Bluetooth: hci6: command 0x041b tx timeout [ 309.736874][ T23] Bluetooth: hci2: command 0x041b tx timeout [ 311.336866][ T21] Bluetooth: hci7: command 0x0409 tx timeout [ 311.576801][ T21] Bluetooth: hci8: command 0x0409 tx timeout [ 311.736819][ T21] Bluetooth: hci6: command 0x040f tx timeout [ 311.816933][ T21] Bluetooth: hci2: command 0x040f tx timeout [ 311.896894][ T21] Bluetooth: hci9: command 0x0409 tx timeout [ 313.416811][ T21] Bluetooth: hci7: command 0x041b tx timeout [ 313.656876][ T21] Bluetooth: hci8: command 0x041b tx timeout [ 313.816985][ T21] Bluetooth: hci6: command 0x0419 tx timeout [ 313.897265][ T21] Bluetooth: hci2: command 0x0419 tx timeout [ 313.976908][ T21] Bluetooth: hci9: command 0x041b tx timeout [ 315.496808][ T21] Bluetooth: hci7: command 0x040f tx timeout [ 315.736851][ T21] Bluetooth: hci8: command 0x040f tx timeout [ 316.056926][ T23] Bluetooth: hci9: command 0x040f tx timeout [ 317.105049][ T1422] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.111426][ T1422] ieee802154 phy1 wpan1: encryption failed: -22 [ 317.576877][ T23] Bluetooth: hci7: command 0x0419 tx timeout [ 317.816877][ T23] Bluetooth: hci8: command 0x0419 tx timeout [ 318.137016][ T23] Bluetooth: hci9: command 0x0419 tx timeout [ 368.856756][ T21] Bluetooth: hci10: command 0x0409 tx timeout [ 368.936754][ T21] Bluetooth: hci11: command 0x0409 tx timeout [ 370.936884][ T1111] Bluetooth: hci10: command 0x041b tx timeout [ 371.016872][ T1111] Bluetooth: hci11: command 0x041b tx timeout [ 371.336905][ T1111] Bluetooth: hci12: command 0x0409 tx timeout [ 372.616821][ T1111] Bluetooth: hci14: command 0x0409 tx timeout [ 372.625125][ T1111] Bluetooth: hci13: command 0x0409 tx timeout [ 373.016883][ T1111] Bluetooth: hci10: command 0x040f tx timeout [ 373.096806][ T1111] Bluetooth: hci11: command 0x040f tx timeout [ 373.417193][ T1111] Bluetooth: hci12: command 0x041b tx timeout [ 374.696865][ T1111] Bluetooth: hci13: command 0x041b tx timeout [ 374.704875][ T1111] Bluetooth: hci14: command 0x041b tx timeout [ 375.096912][ T1111] Bluetooth: hci10: command 0x0419 tx timeout [ 375.176838][ T1111] Bluetooth: hci11: command 0x0419 tx timeout [ 375.496923][ T1111] Bluetooth: hci12: command 0x040f tx timeout [ 376.776889][ T1111] Bluetooth: hci14: command 0x040f tx timeout [ 376.783782][ T1111] Bluetooth: hci13: command 0x040f tx timeout [ 377.576944][ T1111] Bluetooth: hci12: command 0x0419 tx timeout [ 378.539361][ T1422] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.545699][ T1422] ieee802154 phy1 wpan1: encryption failed: -22 [ 378.856889][ T1111] Bluetooth: hci13: command 0x0419 tx timeout [ 378.863090][ T1111] Bluetooth: hci14: command 0x0419 tx timeout [ 395.316670][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 395.323669][ C1] rcu: 0-....: (1 GPs behind) idle=8a5/1/0x4000000000000002 softirq=23771/23772 fqs=5191 [ 395.334479][ C1] (detected by 1, t=10502 jiffies, g=33365, q=1114) [ 395.341169][ C1] Sending NMI from CPU 1 to CPUs 0: [ 395.346384][ C0] NMI backtrace for cpu 0 [ 395.346394][ C0] CPU: 0 PID: 11030 Comm: syz.5.2172 Not tainted 5.15.189-syzkaller #0 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 395.346415][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 395.346422][ C0] RIP: 0010:perf_trace_buf_alloc+0x166/0x300 [ 395.346443][ C0] Code: 00 89 ee e8 4c 3a f8 ff 83 fd 03 0f 87 fc 00 00 00 e8 de 36 f8 ff 4e 8d 34 fd 80 ae 10 96 4c 89 f0 48 c1 e8 03 42 80 3c 28 00 <74> 08 4c 89 f7 e8 00 9a 3c 00 4d 8b 3e e8 18 b0 28 08 89 c5 41 89 [ 395.346455][ C0] RSP: 0018:ffffc90000007580 EFLAGS: 00000046 [ 395.346469][ C0] RAX: 1ffffffff2c215d1 RBX: 0000000000000014 RCX: ffff88802852bb80 [ 395.346479][ C0] RDX: 0000000000000100 RSI: 0000000000000001 RDI: 0000000000000004 [ 395.346489][ C0] RBP: 0000000000000001 R08: dffffc0000000000 R09: ffffed101720765a [ 395.346498][ C0] R10: ffffed101720765a R11: 1ffff11017207659 R12: ffffffff8bbbe820 [ 395.346508][ C0] R13: dffffc0000000000 R14: ffffffff9610ae88 R15: 0000000000000001 [ 395.346518][ C0] FS: 00007f7dc473c6c0(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 [ 395.346531][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 395.346542][ C0] CR2: 000020000003b000 CR3: 0000000074feb000 CR4: 00000000003506f0 [ 395.346556][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 395.346565][ C0] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 395.346574][ C0] Call Trace: [ 395.346579][ C0] [ 395.346587][ C0] perf_trace_preemptirq_template+0x178/0x380 [ 395.346605][ C0] ? asm_sysvec_irq_work+0x16/0x20 [ 395.346622][ C0] ? trace_event_raw_event_preemptirq_template+0x270/0x270 [ 395.346639][ C0] ? __irq_exit_rcu+0x13b/0x220 [ 395.346652][ C0] ? irq_exit_rcu+0x20/0x20 [ 395.346667][ C0] ? asm_sysvec_irq_work+0x16/0x20 [ 395.346680][ C0] trace_irq_enable_rcuidle+0x108/0x180 [ 395.346696][ C0] trace_hardirqs_on+0x57/0x80 [ 395.346709][ C0] asm_sysvec_irq_work+0x16/0x20 [ 395.346722][ C0] RIP: 0010:rcu_read_unlock_special+0x84/0x480 [ 395.346737][ C0] Code: f1 f1 f1 00 f2 f2 f2 4a 89 04 2b 66 42 c7 44 2b 09 f3 f3 42 c6 44 2b 0b f3 65 44 8b 35 7d 16 9e 7e 41 f7 c6 00 00 f0 00 74 45 <48> c7 44 24 20 0e 36 e0 45 4a c7 04 2b 00 00 00 00 66 42 c7 44 2b [ 395.346748][ C0] RSP: 0018:ffffc900000077a0 EFLAGS: 00000206 [ 395.346759][ C0] RAX: 0ed5d64d3339e600 RBX: 1ffff92000000ef8 RCX: 0ed5d64d3339e600 [ 395.346770][ C0] RDX: dffffc0000000000 RSI: ffffffff8a0b15c0 RDI: ffffffff8a599340 [ 395.346780][ C0] RBP: ffffc90000007880 R08: dffffc0000000000 R09: fffffbfff1ff6e39 [ 395.346791][ C0] R10: fffffbfff1ff6e39 R11: 1ffffffff1ff6e38 R12: ffffffff8c120800 [ 395.346802][ C0] R13: dffffc0000000000 R14: 0000000000000246 R15: 0000000000000001 [ 395.346821][ C0] ? __rcu_read_unlock+0xd0/0xd0 [ 395.346836][ C0] ? nf_hook+0x350/0x350 [ 395.346851][ C0] ? ip6_finish_output+0x64c/0x7d0 [ 395.346867][ C0] __rcu_read_unlock+0x78/0xd0 [ 395.346881][ C0] ndisc_send_skb+0xdc4/0x14a0 [ 395.346902][ C0] ? ndisc_alloc_skb+0x420/0x420 [ 395.346917][ C0] ? rcu_lock_release+0x20/0x20 [ 395.346936][ C0] ? ndisc_send_rs+0x544/0x730 [ 395.346952][ C0] addrconf_rs_timer+0x2b8/0x600 [ 395.346969][ C0] ? addrconf_disable_policy_idev+0x4b0/0x4b0 [ 395.346984][ C0] ? call_timer_fn+0x15a/0x530 [ 395.347000][ C0] ? addrconf_disable_policy_idev+0x4b0/0x4b0 [ 395.347014][ C0] call_timer_fn+0x16c/0x530 [ 395.347027][ C0] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 395.347041][ C0] ? addrconf_disable_policy_idev+0x4b0/0x4b0 [ 395.347054][ C0] ? lockdep_hardirqs_on+0x94/0x140 [ 395.347069][ C0] ? __run_timers+0x7c0/0x7c0 [ 395.347088][ C0] ? addrconf_disable_policy_idev+0x4b0/0x4b0 [ 395.347102][ C0] __run_timers+0x525/0x7c0 [ 395.347122][ C0] ? detach_timer+0x2b0/0x2b0 [ 395.347142][ C0] run_timer_softirq+0x63/0xf0 [ 395.347157][ C0] handle_softirqs+0x328/0x820 [ 395.347172][ C0] ? __irq_exit_rcu+0x12f/0x220 [ 395.347187][ C0] ? do_softirq+0x200/0x200 [ 395.347204][ C0] __irq_exit_rcu+0x12f/0x220 [ 395.347216][ C0] ? irq_exit_rcu+0x20/0x20 [ 395.347234][ C0] irq_exit_rcu+0x5/0x20 [ 395.347245][ C0] sysvec_apic_timer_interrupt+0xa0/0xc0 [ 395.347259][ C0] [ 395.347263][ C0] [ 395.347268][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 395.347281][ C0] RIP: 0010:shmem_alloc_and_acct_page+0x67a/0xb70 [ 395.347298][ C0] Code: 4c 8b 33 4c 89 f6 48 83 e6 01 31 ff e8 bf 98 d2 ff 49 83 e6 01 0f 85 81 04 00 00 43 80 3c 3c 00 74 08 48 89 df e8 06 f8 16 00 <4c> 8b 33 44 89 f6 83 e6 01 31 ff e8 96 98 d2 ff 41 f6 c6 01 0f 85 [ 395.347309][ C0] RSP: 0018:ffffc9000306f620 EFLAGS: 00000246 [ 395.347321][ C0] RAX: ffffffff81a52f41 RBX: ffffea0001688ec8 RCX: ffff88802852bb80 [ 395.347331][ C0] RDX: 0000000000000002 RSI: 0000000000000000 RDI: 0000000000000000 [ 395.347339][ C0] RBP: ffffc9000306f920 R08: dffffc0000000000 R09: fffffbfff1ad2dd6 [ 395.347350][ C0] R10: fffffbfff1ad2dd6 R11: 1ffffffff1ad2dd5 R12: 1ffffd40002d11d9 [ 395.347360][ C0] R13: ffffea0001688ec0 R14: 0000000000000000 R15: dffffc0000000000 [ 395.347373][ C0] ? shmem_alloc_and_acct_page+0x661/0xb70 [ 395.347395][ C0] ? shmem_swapin_page+0x2140/0x2140 [ 395.347424][ C0] ? __lock_acquire+0x7c60/0x7c60 [ 395.347441][ C0] ? xas_descend+0x210/0x3b0 [ 395.347456][ C0] ? xas_load+0x127/0x140 [ 395.347470][ C0] ? pagecache_get_page+0xbff/0xef0 [ 395.347489][ C0] ? page_cache_prev_miss+0x360/0x360 [ 395.347507][ C0] ? mark_lock+0x94/0x320 [ 395.347523][ C0] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 395.347540][ C0] shmem_getpage_gfp+0x14f4/0x2d40 [ 395.347565][ C0] ? __get_user_nocheck_1+0x6/0x10 [ 395.347581][ C0] shmem_write_begin+0xcd/0x1a0 [ 395.347598][ C0] generic_perform_write+0x2aa/0x530 [ 395.347618][ C0] ? grab_cache_page_write_begin+0xa0/0xa0 [ 395.347632][ C0] ? file_remove_privs+0x590/0x590 [ 395.347652][ C0] __generic_file_write_iter+0x25f/0x4e0 [ 395.347669][ C0] generic_file_write_iter+0xa6/0x1b0 [ 395.347683][ C0] vfs_write+0x712/0xd00 [ 395.347699][ C0] ? file_end_write+0x250/0x250 [ 395.347711][ C0] ? rcu_nmi_exit+0x6f/0xf0 [ 395.347727][ C0] ? __fget_files+0x40f/0x480 [ 395.347742][ C0] ? mutex_lock_nested+0x17/0x20 [ 395.347757][ C0] ? __fdget_pos+0x2bf/0x370 [ 395.347768][ C0] ? ksys_write+0x71/0x250 [ 395.347781][ C0] ksys_write+0x14d/0x250 [ 395.347795][ C0] ? __ia32_sys_read+0x80/0x80 [ 395.347810][ C0] ? syscall_enter_from_user_mode+0x2a/0x70 [ 395.347826][ C0] do_syscall_64+0x4c/0xa0 [ 395.347841][ C0] ? clear_bhb_loop+0x30/0x80 [ 395.347853][ C0] ? clear_bhb_loop+0x30/0x80 [ 395.347866][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 395.347882][ C0] RIP: 0033:0x7f7dc64f5be9 [ 395.347897][ C0] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 395.347908][ C0] RSP: 002b:00007f7dc473c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 395.347922][ C0] RAX: ffffffffffffffda RBX: 00007f7dc671d090 RCX: 00007f7dc64f5be9 [ 395.347932][ C0] RDX: 00000000002a979d RSI: 0000200000000000 RDI: 000000000000000c [ 395.347941][ C0] RBP: 00007f7dc6578e19 R08: 0000000000000000 R09: 0000000000000000 [ 395.347950][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 395.347959][ C0] R13: 00007f7dc671d128 R14: 00007f7dc671d090 R15: 00007ffd187d6b58 [ 395.347976][ C0] [ 399.017933][ T2350] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { 0-... } 10870 jiffies s: 17057 root: 0x1/. [ 399.046767][ T2350] rcu: blocking rcu_node structures (internal RCU debug): [ 399.053915][ T2350] Task dump for CPU 0: [ 399.058132][ T2350] task:syz.5.2172 state:R running task stack:24448 pid:11030 ppid: 5910 flags:0x0000400c [ 399.069160][ T2350] Call Trace: [ 399.072466][ T2350] [ 399.075426][ T2350] ? __lock_acquire+0x7c60/0x7c60 [ 399.080648][ T2350] ? xas_descend+0x210/0x3b0 [ 399.085267][ T2350] ? xas_load+0x127/0x140 [ 399.089664][ T2350] ? pagecache_get_page+0xbff/0xef0 [ 399.094895][ T2350] ? page_cache_prev_miss+0x360/0x360 [ 399.100325][ T2350] ? mark_lock+0x94/0x320 [ 399.104680][ T2350] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 399.110714][ T2350] ? shmem_getpage_gfp+0x14f4/0x2d40 [ 399.116042][ T2350] ? __get_user_nocheck_1+0x6/0x10 [ 399.121205][ T2350] ? shmem_write_begin+0xcd/0x1a0 [ 399.126250][ T2350] ? generic_perform_write+0x2aa/0x530 [ 399.131766][ T2350] ? grab_cache_page_write_begin+0xa0/0xa0 [ 399.137617][ T2350] ? file_remove_privs+0x590/0x590 [ 399.142767][ T2350] ? __generic_file_write_iter+0x25f/0x4e0 [ 399.148635][ T2350] ? generic_file_write_iter+0xa6/0x1b0 [ 399.154201][ T2350] ? vfs_write+0x712/0xd00 [ 399.158673][ T2350] ? file_end_write+0x250/0x250 [ 399.163548][ T2350] ? rcu_nmi_exit+0x6f/0xf0 [ 399.168101][ T2350] ? __fget_files+0x40f/0x480 [ 399.172802][ T2350] ? mutex_lock_nested+0x17/0x20 [ 399.177782][ T2350] ? __fdget_pos+0x2bf/0x370 [ 399.182385][ T2350] ? ksys_write+0x71/0x250 [ 399.186841][ T2350] ? ksys_write+0x14d/0x250 [ 399.191362][ T2350] ? __ia32_sys_read+0x80/0x80 [ 399.196145][ T2350] ? syscall_enter_from_user_mode+0x2a/0x70 [ 399.202084][ T2350] ? do_syscall_64+0x4c/0xa0 [ 399.206717][ T2350] ? clear_bhb_loop+0x30/0x80 [ 399.211411][ T2350] ? clear_bhb_loop+0x30/0x80 [ 399.216101][ T2350] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 399.222231][ T2350] [ 401.096755][ T21] Bluetooth: hci1: command 0x0406 tx timeout