last executing test programs: 16.459893959s ago: executing program 4 (id=301): syz_usb_connect$hid(0x5, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="1201100100000008ac054b024000010203010902240001011020010904000f0103010233092110e7"], 0x0) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x8000, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, &(0x7f0000000140)={0x0, 0x0, 'client0\x00', 0x2, "0f9714cb073af9d5", "a7cf0c3efcc791df82b600524f9fbdd2706d4f5748e27a2fffd41ab96b2c3206", 0x9, 0xe76}) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x1f, 0x11, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6}, [@call={0x85, 0x0, 0x0, 0x7d}, @snprintf={{}, {0x3, 0x3, 0x6, 0xa, 0xa, 0xfff8, 0xf1}, {0x5}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r0}, {}, {0x85, 0x0, 0x0, 0x6a}}]}, &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x10, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, @void, @value}, 0x94) 13.878712196s ago: executing program 4 (id=312): r0 = syz_open_dev$loop(&(0x7f0000000040), 0x3, 0x10000) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000600)=@mangle={'mangle\x00', 0xc061, 0x6, 0x538, 0x0, 0x378, 0x0, 0x2a8, 0x2a8, 0x468, 0x468, 0x468, 0x468, 0x468, 0x6, 0x0, {[{{@ipv6={@mcast1, @mcast2, [], [], 'ip_vti0\x00', 'ip6_vti0\x00'}, 0x0, 0xd0, 0xf8, 0x0, {0x0, 0x3a010000}, [@inet=@rpfilter={{0x28}}]}, @HL={0x28}}, {{@uncond, 0x0, 0xa8, 0xe0, 0x0, {0x3000000}}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0xffffffffffffffff}, {0xffffffffffffffff}, {0x3}, 0xfff}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x0}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE0={0x28}}, {{@ipv6={@loopback, @private2, [], [], 'veth0_to_team\x00', 'virt_wifi0\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, @ipv4=@empty, 0xff, 0x2d}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x598) r2 = syz_io_uring_complete(0x0) tee(r0, r2, 0x17c80000000, 0x81d9132e26bb24e0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x20) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='fd=', @ANYRESOCT=r4, @ANYBLOB=',rootmode=0000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0/file0\x00', 0x1c0) openat$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file0/file0\x00', 0x200000, 0x0) read$FUSE(r4, &(0x7f0000008180)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r4, &(0x7f0000000180)={0x50, 0x0, r5, {0x7, 0x27}}, 0x50) syz_fuse_handle_req(r4, &(0x7f0000002140)="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", 0x2000, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x90, 0x0, 0x3, {0x4, 0x0, 0x0, 0x0, 0x0, 0x0, {0x4, 0x0, 0x8, 0x9e, 0x4, 0x80000000000, 0x0, 0x400000, 0x0, 0xc000, 0x5f, 0x0, r6, 0x2}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r4, 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", 0x2000, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000a80)={0x90, 0xfffffffffffffffe, 0x2, {0x4, 0x4000000000000, 0x0, 0x3, 0xfffffffe, 0x0, {0x0, 0x10000000, 0x0, 0xd298, 0x0, 0x0, 0x0, 0x800000, 0x1, 0x1000, 0x0, 0x0, r6}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$tmpfs(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000100)={[{@grpquota}]}) umount2(&(0x7f00000002c0)='./file0\x00', 0x9) ioctl$VIDIOC_QUERY_DV_TIMINGS(r2, 0x80845663, &(0x7f0000000100)) r7 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0) ioctl$SNDCTL_DSP_SPEED(r7, 0xc0045002, &(0x7f0000000040)=0x1f40) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a03000000000000000000070000000900010073797a300000000088000000090a010400000000000000000700000008000a40000000000900020073797a30000000000900010073797a3000000000080005400000000d44001280340001800a0001006c696d6974000000240002800c00024000000000000010000c000140000000000000000108000440000000010c000180080001006475700008000340000001"], 0xd0}, 0x1, 0x0, 0x0, 0x48024}, 0x20050800) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0200000004000000080000000100000700000000", @ANYRES32=0x1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/28], 0x48) r8 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r8, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x1a6cc7, 0x390, 0x0, 0x5802, 0x294, 0x1d0, 0x294, 0x2c0, 0x378, 0x378, 0x2c0, 0x378, 0x3, 0x0, {[{{@ipv6={@mcast2, @ipv4={'\x00', '\xff\xff', @private=0xa010101}, [0xffffff00, 0xff, 0xff000000, 0xff000000], [0xff, 0xff, 0xff, 0xff000000], 'veth0_to_hsr\x00', 'vlan0\x00', {0xff}, {0xfe}, 0x1d, 0x0, 0x2, 0x80}, 0x0, 0xa8, 0x1d0, 0x52020000}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0xe5f6, 'system_u:object_r:etc_aliases_t:s0\x00'}}}, {{@ipv6={@mcast1, @remote, [], [0x0, 0x0, 0x0, 0xffffffff], 'ip6erspan0\x00', 'gre0\x00', {0xff}, {}, 0x0, 0x81, 0x0, 0x20}, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x1, 0x3, 0x1, 0x0, 'netbios-ns\x00', {0x5}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3f0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x1f, 0x5, &(0x7f0000000200)=ANY=[@ANYBLOB="180000001f0000060000ff0000000000184300000802010000000000000002009500ffdf00000000"], &(0x7f00000000c0)='GPL\x00', 0x3, 0x0, 0x0, 0x41100, 0x18, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) accept4$llc(r2, &(0x7f00000001c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x10, 0x80800) socket$inet6_tcp(0xa, 0x1, 0x0) 11.848953457s ago: executing program 1 (id=318): bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000300)='/sys/kernel/profiling', 0x22042, 0x5a) write$binfmt_misc(r1, &(0x7f0000000000), 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0xbfd1, 0x0) 11.797047431s ago: executing program 2 (id=319): openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000140), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x10400}}, 0x50) umount2(&(0x7f00000002c0)='./file0\x00', 0x1) (fail_nth: 3) 10.906589151s ago: executing program 2 (id=321): sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r1, 0x0, 0x0) syz_io_uring_setup(0x1e1e, &(0x7f0000000200)={0x0, 0x86f7, 0x10100}, &(0x7f0000002000)=0x0, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x3, 0xffffffffffffffff, 0x0, 0x0, 0x22}) socket$nl_generic(0x10, 0x3, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000080)={0x7, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r3 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f00000007c0)=ANY=[@ANYBLOB="01000000000000000a0000000000ff00ff010000000000000000000000000001000001000000000000000000ffff00000000000000bd0000000000000000000000e4ec01000000004000000000fc00000000000000000000000000013da51fd47aa2e2f70000000000000000000000000000000000000000000000000000000000000006000000000000000005"], 0x310) setsockopt$inet6_group_source_req(r3, 0x29, 0x2b, &(0x7f00000005c0)={0x1, {{0xa, 0x0, 0x9, @mcast1, 0x3}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) r4 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r4, &(0x7f0000019680)=""/102392, 0x18ff8) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0) write$P9_RSTATu(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[], 0x232) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) 10.609195876s ago: executing program 1 (id=324): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB="18000000240001030000000000000000010000000400ae"], 0x18}, 0x1, 0x0, 0x0, 0x8000}, 0x4000) recvmmsg(r0, &(0x7f00000086c0)=[{{0x0, 0x0, 0x0}, 0x40}, {{0x0, 0x0, 0x0}, 0xfffc}, {{0x0, 0x0, 0x0}, 0x7}, {{0x0, 0x0, &(0x7f0000001a00)=[{&(0x7f0000000000)=""/50, 0x32}, {&(0x7f0000001a80)=""/4133, 0x1025}, {&(0x7f00000017c0)=""/227, 0xe3}, {&(0x7f0000000600)=""/228, 0xe4}], 0x4}, 0x1}], 0x4, 0x40000030, 0x0) syz_usb_connect(0x4, 0x2d, &(0x7f0000000080)=ANY=[@ANYRES16=r0], 0x0) 7.989840025s ago: executing program 2 (id=328): syz_usb_connect(0x0, 0x34, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000092df5510ac05269289b201020301090222000100000000090400000103e900000907000000000000000705d77b5d"], 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=@ipv4_newrule={0x2c, 0x1e, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7}, [@FRA_DST={0x8, 0x1, @multicast2}, @FRA_FLOW={0x8, 0xb, 0xb}]}, 0x2c}}, 0x4000000) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000000c0)={{0x1, 0xffffffffffffffff}, &(0x7f0000000000), &(0x7f0000000080)='%pK \x00'}, 0x20) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, r1, 0x0, '\x00', 0x0, 0x0, 0x4, 0x2, 0x0, 0x0, @void, @value, @void, @value}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x3, 0xf, &(0x7f0000000d80)=ANY=[@ANYBLOB="1808000000000000000000000300000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000005000000bc0900000000000035090100000000009500000000000000ce9000000000000056080000010000008500000005000000b70000000000000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) syz_emit_vhci(&(0x7f00000001c0)=ANY=[@ANYBLOB="04"], 0x8) 6.693891869s ago: executing program 1 (id=331): socket$nl_route(0x10, 0x3, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) r1 = socket$nl_rdma(0x10, 0x3, 0x14) socket$inet6_sctp(0xa, 0x801, 0x84) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x19) r4 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="b40000001900010000000000000000001d0109004d0011809ed61b77d9f16a96c594a18344b265ba7f20e413597129961ed189d6343391c4854d66a1452ed6b21920c796c4fb58a76f04811e8a7bda7af3bdb21fcab2d6ca22909ed50d080000000000004d0012"], 0xb4}}, 0x0) poll(&(0x7f00000003c0)=[{r1, 0x1000}, {r3, 0x2006}, {r1, 0x8008}, {r0}, {r2, 0x8060}, {r4, 0x801a}], 0x6, 0x81) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) connect$bt_l2cap(r2, &(0x7f0000000040)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0xe) setsockopt$sock_int(r2, 0x1, 0x29, &(0x7f0000000440)=0x97f, 0x4) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x41, &(0x7f0000000100)=0x42ea, 0x4) sendmmsg$sock(r2, &(0x7f0000002440)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-avx\x00'}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000140)="d6d9e7bba62f9f908d5343f4014d6fc5353e9100dd0d331e96118ae049c40384347e0dbc84ad6aa655e7b229f45d7a57cd0e4e41e99061d96ed586f985d8279c951ec723c562b721", 0x48}, {&(0x7f0000000000)="a91372f4d4", 0x5}, {&(0x7f0000000200)="7c0c66486bcbeabc068877c6f9dc9d3ac9c701dd967ee1d350e31c6d0961904e6249c234e43f0ad9602ff900d3095c30616aae031a746db7f4f6d9db6f95ae50928df48949", 0x45}, {&(0x7f0000000300)="6ed6651d8fae10df7b1fa35753e5c3eaaa634ec85276af9648670a630ccc9f5f41a71b00e2966904b89a6474ccd71e11fc3bd0f0782403f49025cdf29891c312b8733bed05cbf97245c5f120ffb556d6d14f53e235b78a1dd315572beaef9252b2343ba18ad681514d3cc8ff77a45766bc4045a2375a2ec9a84f1aca7611085e43de18b760aace690dec19ee8ddb2d18250acaecab7eb681a015de80f3f02643740d03", 0xa3}], 0x4, &(0x7f00000003c0)}}, {{0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000000480)="228d03794eddf6b791c66e6db66b7d398b701d13e96cc9b9bcdf2983d68053062cdafd804ec402e23932b611cc1242f0c16ce74e3d557a7c8858632e6296ca7143b5e8466ccf65438da06c98ebc125158a353a716c3099d81e36b3c2d4af3d5a65dc1efeed9bbf877a9966678fafac57eed567f4a632f3812a5df3800956fc5b999f50e47e17ed95266415bde2cde7a232156a41559041138e45ed22f8c4620aa7105ce01e91bc36d4ce49ff9b546a17fb19a41eff60aec2cc0827790c373f711e5c17be8eb871b7ef214dc848f593449018086dd45a7d9ff62fd0c268e9838bcc3d779afffa60db33505dbe72be86", 0xef}, {&(0x7f0000000580)="fa9e3f2f577a6747be1dcc8a1e4e1f8290b503cff5d0db645f1d27fd0e7baa18bf4be9d2cf3e8e6bad2a14e50a0ec7deb3111536db8feefa702a60e4b3729d3e64ddca", 0x43}, {&(0x7f0000000600)="17b73f7296797de845a91e10439acfd14997a7a518f2f7a4df183ce2cc44f701d9ab68905e4e7946a1f63be485de256ed1a27c2fce3bf7a825509825866562b86418d3302e908d43d6cfa8b7d7c3a0fde3baac56c9cc8be09aa479b0147818c19e8295762791d001179fcd5f372f6cb1a93d9580b0ec4eab9923b3cbb683af4ce5e5aec51e3e", 0x86}, {&(0x7f00000006c0)="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", 0xfc}, {&(0x7f00000007c0)="88b822a167760b29e54b4c3d74cb969a9364b4aa8175cf535e2dfca8c6dc7234eb8da33b6f533fe0b9631608d24a4f9c7685f17f94ebb8d93bb21b1c254a40832c796f6ec2ca72bc35f12b5ef6ee7bdb9ff3dc192c9c56de95596b70c97294d465557063fb5bf660a1f325fea2ec348d9e277053d609cd6a36687e9d3ffdba7bbe976b3cf25109218c967bd63d9c143a83486997ba3f0f66bbc3ea056aa6c319f36a21f062121701b24d7790e2f8118c33f12f", 0xb3}, 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@timestamping={{0x14, 0x1, 0x25, 0x8}}], 0x90}}, {{&(0x7f0000001e40)=@rxrpc=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x4e21, 0x5, @empty}}, 0x80, &(0x7f00000023c0)=[{&(0x7f0000001ec0)="7a9db45d9985e6ee26ae76cbf692fd80e1b8bafb2d54fe6e52d94101e231d3ce113313faa7002f27a7c0bb02469b1f781ce3d13d78dc0612b4ca33ba3d1afea6924dc9ae075ef7795c518561", 0x4c}, {&(0x7f0000001f40)="374a8937ee4dfa03e31779ffe101ed941d8b4310d2f5faa3a99e67fd7e84cf7233d0787d50802e4ec7ee7d6a060908f3372a93e9c1d5cea62f863b22be98209c0363d5409a180e979007349a3ff39f345474bf0973d7456cf9036e0a915926ec3f801da0af46d04914f68a1ffcb88aaec7f3d662e66765a67e4250d68dba9509b5796034d2dd347f7a1755", 0x8b}, {&(0x7f0000002000)="be3d5946c26724d15710bee95ca687fad9986f16d740110a3e397fbda62895037a9c935d3528f738355b2d7d00aa72c21bae433d6a9e33ffdf0c32682b2b14449e2ae883a9f5dd5f87e10a0655a979dbbb42154e2eb389328cb3447d9acb4c144f8be6578aac7e541564997cacd92c89345759dc2a15d352657fcc43622fcd5d1a2de72f5c331e4720c8b7988d2330b264fdabf98251c0f09022b4ce9b159c4c7d35148d7056c95c3a43c1e05d8f750f4e2b189b64c67e970d1f99e89494a8678a1ed96a2291b19ab92d99f61b8fc2110eae0fd7c21af4a770c0c4e6c1470f81a69de2", 0xe3}, {&(0x7f0000002100)="1a71f8a4b7462860e11f6136cae551eda91fb70339e6119bd63110c6dba78db4ade45f213e7861ef379bff4049b44d62c4d75a2463ece1322e48054bc510b1db05567807fb67ac2cfce7bb1c00e630ad4ce54ba6ddbef88096224f8e9c19106f9533b2f2e3ab47c8790ef114a0c35660b70f56c55bfe64fe1f72de7c0ce759b8af6d2f78d7e91dd67af589f40729ce86498f4f4cd445bddabbcfb481d1f69187ae593854a67bb92d265f5b9b0ea0e9586072458e1b90da8e056285330ede0d7cf9c120b8c9758a9d5b", 0xc9}, {&(0x7f0000002580)="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", 0xfd}, {&(0x7f0000002300)="7139546ac1a49b823d9296af867465356440d7b2abc4524ddca4dc02e40afcc9a4653fa201e667d2e97b3965335d5acade1a3b535206daf1c596c058ff745635d23626aff5ad5024bca4a9859f11ffe9fa41808b49140967deb1a4c9848c819ff1c4263fb8152b34c5254daad0975fcf1e09b137be15a77e4d4298c386e815e64502d5b2f184de2b7722b268aaca083be91a06f5", 0x94}], 0x6}}], 0x5, 0x0) 5.52427662s ago: executing program 4 (id=335): r0 = socket$xdp(0x2c, 0x3, 0x0) r1 = socket$nl_rdma(0x10, 0x3, 0x14) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x19) r4 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="b40000001900010000000000000000001d0109004d0011809ed61b77d9f16a96c594a18344b265ba7f20e413597129961ed189d6343391c4854d66a1452ed6b21920c796c4fb58a76f04811e8a7bda7af3bdb21fcab2d6ca22909ed50d080000000000004d0012"], 0xb4}}, 0x0) poll(&(0x7f00000003c0)=[{r1, 0x1000}, {r3, 0x2006}, {r1, 0x8008}, {r0}, {r2, 0x8060}, {r4, 0x801a}], 0x6, 0x81) connect$bt_l2cap(r2, &(0x7f0000000040)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0xe) sendmmsg$sock(r2, &(0x7f0000002440)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-avx\x00'}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000140)="d6d9e7bba62f9f908d5343f4014d6fc5353e9100dd0d331e96118ae049c40384347e0dbc84ad6aa655e7b229f45d7a57cd0e4e41e99061d96ed586f985d8279c951ec723c562b721", 0x48}, {&(0x7f0000000000)="a91372f4d4", 0x5}, {&(0x7f0000000200)="7c0c66486bcbeabc068877c6f9dc9d3ac9c701dd967ee1d350e31c6d0961904e6249c234e43f0ad9602ff900d3095c30616aae031a746db7f4f6d9db6f95ae50928df48949", 0x45}, {&(0x7f0000000300)="6ed6651d8fae10df7b1fa35753e5c3eaaa634ec85276af9648670a630ccc9f5f41a71b00e2966904b89a6474ccd71e11fc3bd0f0782403f49025cdf29891c312b8733bed05cbf97245c5f120ffb556d6d14f53e235b78a1dd315572beaef9252b2343ba18ad681514d3cc8ff77a45766bc4045a2375a2ec9a84f1aca7611085e43de18b760aace690dec19ee8ddb2d18250acaecab7eb681a015de80f3f02643740d03", 0xa3}], 0x4, &(0x7f00000003c0)}}, {{0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000000480)="228d03794eddf6b791c66e6db66b7d398b701d13e96cc9b9bcdf2983d68053062cdafd804ec402e23932b611cc1242f0c16ce74e3d557a7c8858632e6296ca7143b5e8466ccf65438da06c98ebc125158a353a716c3099d81e36b3c2d4af3d5a65dc1efeed9bbf877a9966678fafac57eed567f4a632f3812a5df3800956fc5b999f50e47e17ed95266415bde2cde7a232156a41559041138e45ed22f8c4620aa7105ce01e91bc36d4ce49ff9b546a17fb19a41eff60aec2cc0827790c373f711e5c17be8eb871b7ef214dc848f593449018086dd45a7d9ff62fd0c268e9838bcc3d779afffa60db33505dbe72be86", 0xef}, {&(0x7f0000000580)="fa9e3f2f577a6747be1dcc8a1e4e1f8290b503cff5d0db645f1d27fd0e7baa18bf4be9d2cf3e8e6bad2a14e50a0ec7deb3111536db8feefa702a60e4b3729d3e64ddca", 0x43}, {&(0x7f0000000600)="17b73f7296797de845a91e10439acfd14997a7a518f2f7a4df183ce2cc44f701d9ab68905e4e7946a1f63be485de256ed1a27c2fce3bf7a825509825866562b86418d3302e908d43d6cfa8b7d7c3a0fde3baac56c9cc8be09aa479b0147818c19e8295762791d001179fcd5f372f6cb1a93d9580b0ec4eab9923b3cbb683af4ce5e5aec51e3e", 0x86}, {&(0x7f00000006c0)="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", 0xfc}, {&(0x7f00000007c0)="88b822a167760b29e54b4c3d74cb969a9364b4aa8175cf535e2dfca8c6dc7234eb8da33b6f533fe0b9631608d24a4f9c7685f17f94ebb8d93bb21b1c254a40832c796f6ec2ca72bc35f12b5ef6ee7bdb9ff3dc192c9c56de95596b70c97294d465557063fb5bf660a1f325fea2ec348d9e277053d609cd6a36687e9d3ffdba7bbe976b3cf25109218c967bd63d9c143a83486997ba3f0f66bbc3ea056aa6c319f36a21f062121701b24d7790e2f8118c33f12f", 0xb3}, {&(0x7f0000000880)="018af374722e0406ea50e36acf1e5c2cdd86dcbd2586386394df63e7019bf9b20f5f522b8dc019c059c6f7cece6180dc238ac0fdec0202e4381de7d165b729777a9551ca9c79cfb293485173369618b53ed92d658dcea527956c0420dda907c92f6f42b87c7bcd010e6d693c1b8c6e2273b20e0a83c57452bc0cd8643db7b38714dd624eda3d9aa34c663c43e528ae019c6216d132cc0973f6d9a7e04426f1711657a2e4b64a9da2ac779ba3425e67569d8f5934c94b8863bfd19321add60db5af44b9c8f988aa0c4c4f3cc82b19f8200092635ac967d31c18d60b0ec77978dab7b14d4e39ff3b1c2264f89d14572acccc41581f541e281faf01cbc8ac0b30d392bd5e69f9d180de7e318fb16dbbaad1979a4628caec5cb48809202162c04b4a681744403c3c000ca3e2aaba72e931f826142c8b0b153513303332e462eca8a72a11e42ae2d699e4fe6a017a5c257a250042dd6be9985558b74a075b9886e4b0968cd452b93df0e74b1890d507c7324f641a8a6c58bfec4e50be2a872229deae4bc9f9f71a705ab2205290c349bd316f2d76e97dcf128b40fe84b84d7d74f9b68c85bf163b61b950277e92c982ac9dfd9bfba3ef212b15333c3fdc4f4ec4d436a9fbbc55dc9028fa98aa5f365c1d294c9569a8cfd1cbd3f9a9c2d52d47c004b1fa3c447f77efb113a0454f7b7c8943ea97eda279ad2fedb6f8c158d4b741f480aa619bc3901d90bdf415563b2ba866263334b183679cbdb56b1c58ff0444c5783bce02c5c60ae9173047a18c5e5411556cf4aec01779d81546272b13512c28415fe2d8179075bcf92d239d54d5c4ffbfa9dd5e5cbac4cfaa71325c30f6b9b47cb0f4b75099ee9f3fa89bb5d779f4b2c2377249f9d9f2a085c6ae009171017942aeb745172d72804615478df9e9a30501380cc7e5f91c5492cf0824f57b7335ac047f4185f79fc51f8950f7efe39629388fb9eb4ce4e1884fbd2c9f6f738975cc6dddb41f6aef2c24a0a57cf8dcbce747e9b706401b51e2e507710f9dee10a53d2af8b7820d6b6e1f60e506ba56f6c2a113100d774b8062a7ed472594a16efb5a4139d159c34ad1992e94659b321e9791100395650f1881508f87360411395e166bedfcaa0c12a90a04a8e58419fd65c60a9f28cc2c992702ed3b556805d62ec906ba43e7bf5296fb793ec53f6a7bf8f483b7022d35b9956cfaf8ec4a5f0698917d0746582d3ba24ddc00e3caeca18b4c16f61d823cf6a22749c9bd1797c53f1bda7cb28635d9fe44687169727aa3f9a057db42502d6386b179482cefe5914a30131d36a9bc930053fcd083801af69836eee1eb2a1d4cf77d6990ab9075c846c0c4640ca489d5c8d4674d01a636a5d8dae7f74a0ddf573e7ce3cb2d9f21ba6b3211e2af20b0750303379735585b1f7fd2b31376879598ac6da31932842f50ac4e27d22748d804d18a268011a7403e6b9656e428f284d97e0ed90ae4b35f0655418dcc5872f537131afaeebe93213a85f47f13bccd76df0b52cddad62c451eae5f024f1fa0bbdeadc7473db6d2f249c0c5b6a833f117ac088ebdd1137c805ffca2561e7b934bc6768a81513318f3c52cccc52e8aaef4eaf00e6a3500e80eb219c61a19bce38d260dd26eea551b6ba81aac0f883cc9ff0eee456c9384ba9fa2e459822ff2d3c6ea5cb3d5169c02b3e450f30e7179f06d8c3d71855801793acf72482aa6318419bc8b9f191f672584288a7e320e5ee5962a5b8f8367de73a7b0e786912d0f77805f9d53c470c5164227bca33ed8c8a93c0507d30b5b8db0cb90cc8352f4996d265bb735bd9b08161a59893c07121e0b2961538eb6c5ef8531b60bd8740b0493e2b0fd1fb45602c070464e3ef9940d74c4d81c1a8b098baca3c678b0ed3796ca38e4fe6c38d3942c2307bfc17010c66a201e859b0f6dd25840eda402ff8702f73be9463623236c469b18f00ca6ec848aabcc160511b755455151dc98b9c2d996c09ef5f5b64fba19e57378236643e5e87cb429fb0ec4535bf19a7120665370fc1c950a688431d3ee3697976711845c288c5c5657abc161fb084c76cdfa55c9a62c10da1a716923ed1ac51c883f47286e7bbbe4d469d636feeac44364fae59494bf946ec300ecda5816a1503f61d47e3dda0610179bf05faaa88c57cfc07482853c3d5904a48edca8a764c6bb653d1fb7b91dd821c5692b7ede61194da013b6a8e0f236bbdbb76c262a0990f2d0be19e3ea202de0ebe1f5237adb796021a8b4bee9c8db54b1c062e7cc22992bc463be2b62e551a2856b57c47dcf55e79397589f6ff2a8ac1b21151397ac84fae6287a86d0b9f71f4107d6cc4cf0597ed9ff5f79c2bfe711f3d04b7680d7455bac758f4f76cbf1c2cf8d7cff3793d37b7385e3a0c72a7c7139c49745a5b16028c99a4487a92424c83997ae544e333aed868c17a7ef02e6d7a8dfd954c135183cfc8503be911c1e444f715231a0348c36a1fb2ab595898e52bebff1a2a7047053ed37af94a2addadb5784a779fbfafad36e54a7442736b9e52e37f3138ff87f66403a65ef117aaedf5da508167819adf16197c2387345bdf1402d8eafa669df4c5cfef94dd23b82b923b92b13d61290221fdf3599428874f151b0f8374a377fb839ea52f1c3f19ce6af3f712e7898a6eb205dd1e4861a1a0f3d8e81721d060c5df9b2a38200c3805e710ba646c9a284f806ebbb5c37ced9ab7544c747139b2f5212e6732352dfd9721b7f7cee3df88732934240c8347438299663b99f07f755448b39f004bf4cc58bde0b1dd83249b45fafcc928070ef5b47eba6dd4a6c3e3fe0d90a17c3740508f88ffd252ba59dcdd2ffd61cc35d8612d593098b38a51958f27986e4a76abe849c17111ae23d1925d7a65d33cb29ad155e0d2a73de1192620b58ca7d34a17d8d65a78f33fb5f06c67abb0ae092ffeb952049809323db94a1ed3889053df4571927c8772c7874eaceda32f192b8e241ff83a6fe1241b52751f2f69d1d109f539f0fe2b05aa0c4a206402cbb6f8f2e1df540758ce718923f530b2940148b025f3be078680c5fd33754ac71b05b8475377f5b16dd31d1505a9454b71fcea67d65afc48d6b6742228cfc50fbc7a45cec2d338b337d674911d6244b96516ea2ad8617be94ee27376f5ddee9dbe4d860f667f9e1acf41fb484b7449b882952623a670f9d4ec1722a3ac5bd19df3884da825b17fcc8da74a502ebf97a478e25928f4e49e1621009c2cc7994cb785d27abd1e62fbd61ae57bf949d41ef71ebe4dcf04d754ff5bc7ec1114c80e89870726c378755364480e3f5317843c3ffbec872ae1d30e4929bb1345767ca43e9633f9bc682aad8e6b91ad37de43dbb11e2853566bc1d56084e780d3caffac0469ee244465939cd47d5c3ea994408477a92aa800addfd53e57ea25f314030b5a2ec7888d0c0517c0d0618b3c8b384b1ab6bfe2ebff7f0a21541f108e4e07cb434edb9112ef156007485a3b279a244353a4db8684e8814e3caa4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@timestamping={{0x14, 0x1, 0x25, 0x8}}], 0x90}}, {{&(0x7f0000001e40)=@rxrpc=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x4e21, 0x5, @empty}}, 0x80, &(0x7f00000023c0)=[{&(0x7f0000001ec0)="7a9db45d9985e6ee26ae76cbf692fd80e1b8bafb2d54fe6e52d94101e231d3ce113313faa7002f27a7c0bb02469b1f781ce3d13d78dc0612b4ca33ba3d1afea6924dc9ae075ef7795c518561", 0x4c}, {&(0x7f0000001f40)="374a8937ee4dfa03e31779ffe101ed941d8b4310d2f5faa3a99e67fd7e84cf7233d0787d50802e4ec7ee7d6a060908f3372a93e9c1d5cea62f863b22be98209c0363d5409a180e979007349a3ff39f345474bf0973d7456cf9036e0a915926ec3f801da0af46d04914f68a1ffcb88aaec7f3d662e66765a67e4250d68dba9509b5796034d2dd347f7a1755", 0x8b}, {&(0x7f0000002000)="be3d5946c26724d15710bee95ca687fad9986f16d740110a3e397fbda62895037a9c935d3528f738355b2d7d00aa72c21bae433d6a9e33ffdf0c32682b2b14449e2ae883a9f5dd5f87e10a0655a979dbbb42154e2eb389328cb3447d9acb4c144f8be6578aac7e541564997cacd92c89345759dc2a15d352657fcc43622fcd5d1a2de72f5c331e4720c8b7988d2330b264fdabf98251c0f09022b4ce9b159c4c7d35148d7056c95c3a43c1e05d8f750f4e2b189b64c67e970d1f99e89494a8678a1ed96a2291b19ab92d99f61b8fc2110eae0fd7c21af4a770c0c4e6c1470f81a69de2", 0xe3}, {&(0x7f0000002100)="1a71f8a4b7462860e11f6136cae551eda91fb70339e6119bd63110c6dba78db4ade45f213e7861ef379bff4049b44d62c4d75a2463ece1322e48054bc510b1db05567807fb67ac2cfce7bb1c00e630ad4ce54ba6ddbef88096224f8e9c19106f9533b2f2e3ab47c8790ef114a0c35660b70f56c55bfe64fe1f72de7c0ce759b8af6d2f78d7e91dd67af589f40729ce86498f4f4cd445bddabbcfb481d1f69187ae593854a67bb92d265f5b9b0ea0e9586072458e1b90da8e056285330ede0d7cf9c120b8c9758a9d5b", 0xc9}, {&(0x7f0000002580)="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", 0xfd}, {&(0x7f0000002300)="7139546ac1a49b823d9296af867465356440d7b2abc4524ddca4dc02e40afcc9a4653fa201e667d2e97b3965335d5acade1a3b535206daf1c596c058ff745635d23626aff5ad5024bca4a9859f11ffe9fa41808b49140967deb1a4c9848c819ff1c4263fb8152b34c5254daad0975fcf1e09b137be15a77e4d4298c386e815e64502d5b2f184de2b7722b268aaca083be91a06f5", 0x94}], 0x6}}], 0x5, 0x0) 5.169281564s ago: executing program 1 (id=336): syz_open_dev$vim2m(&(0x7f00000003c0), 0xb, 0x2) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x8, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000c300000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x41100, 0x20, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffff8, @void, @value}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='percpu_alloc_percpu\x00', r1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="0900000002000000020000000400000000000000", @ANYRES32, @ANYBLOB="0000ca0418e752925d40735a405b00000000000079a367a8f1bf0470551f383c8fa6f3c8116e2c3f1af701a5419d5694c30d3cc7ff4e2d12fb6cb1d889c305b49eba4c77ffcd749c9f8a92e242af22839b7154f3f79cef39e9c3ad4f20be4470b85a98851326d05abfcdcb230f0cfa20ca45f5633b3a4f3348571858bf0c1b36a00ffa0284589067967ef4437eb087e6589635f7e2ced816dcfbdece1c47708bc364265835e28203fc2a5f495a65c4c1d4", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) ioctl$vim2m_VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000b40)={0x2, @sliced={0xff, [0x6, 0x8, 0x10, 0x8000, 0x5, 0x7, 0x9, 0x6, 0x4, 0x0, 0xff33, 0x4, 0x2, 0x3, 0x4, 0x6c, 0x3, 0x5bdc, 0x0, 0x8, 0x0, 0x6, 0xc, 0x2, 0x0, 0x100, 0x400, 0x6b8b, 0x0, 0x3, 0x3, 0x0, 0x4000, 0x3210, 0xfebf, 0xc8c2, 0x7fff, 0x5, 0x3d, 0x2, 0x7, 0x4, 0x3, 0xb, 0x3, 0xb, 0x0, 0x9], 0xb8}}) syz_usb_connect$uac1(0x69a90eab3db9c902, 0x98, &(0x7f0000000740)=ANY=[@ANYBLOB="12378102000000406b1d010140000102030109028600030100a0060904000000010100000a240109000702010209240323000303030b05240506010904010000010200000904010101010200000724018008021009050109ff03ffc803072501410405000904020000010200000904020101010200000b24020106010b0100000007240101c0020009058209500005080107250182fe0700"], &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) 5.138579466s ago: executing program 2 (id=337): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100"/16], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000340)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='net_prio.prioidx\x00', 0x275a, 0x0) r5 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) dup2(r5, r4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x200000b, 0x12, r4, 0x0) mbind(&(0x7f0000000000/0x1000)=nil, 0x3000, 0x2, &(0x7f0000000300)=0x2, 0x7797, 0x3) 4.972856469s ago: executing program 3 (id=338): bpf$BPF_BTF_LOAD(0x12, &(0x7f00000002c0)={&(0x7f0000000400)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x92, 0x92, 0x2, [@union={0x7, 0x5, 0x0, 0x5, 0x1, 0x2ef, [{0x10, 0x5, 0x8}, {0x8, 0x2, 0x4}, {0x8, 0x1, 0xe1}, {0x9, 0x3, 0x5}, {0xc, 0x2, 0x8}]}, @datasec={0x1, 0x2, 0x0, 0xf, 0x2, [{0x3, 0x2, 0x1ff}, {0x5, 0x0, 0x8}], "a2c9"}, @restrict={0xf, 0x0, 0x0, 0xb, 0x5}, @type_tag={0xa, 0x0, 0x0, 0x12, 0x4}, @enum={0xa}]}}, 0x0, 0xae, 0x0, 0x0, 0x4, 0x0, @void, @value}, 0x28) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000001340)=ANY=[@ANYBLOB="b702000000000000bfa300000000000007030000ffffffff7a0af0fff8ffff5979a4f0ff00000000b7060000ffffffff2d6405000000000065040400014741001404000001007d60b7030000000000006a0a00fe40000900850000001f000000b70000000004000095000000000000006623848adf1dc9a7645100b2ffbdb0ab51a064e0ff0c9b27a26293fddf0180000071ff31f1622271d5518193e09483c5a020c334f8c76334d8ce8303b01ddaa52e8756ad60a07d6f27c125e16d024098f755d8583da60f27c162dbba0700002ac9170f50f2568836077b7f711a18ebf608d87b885297b6a79819782748b376358c33c9f53bfd989b1ca58949a54d5827df14faecea46408a05d572077f1252fbb72c3d099c501bc4ded6fca17a3447222c95edb47b77aafa63b9dd5fa5c53e9cf53ce129a9ecd3b4dd15100f2b450f98526a0d8cac7c97fc2f64015306a1bd7e43fe1ca8345710fb6379b4c53cf55eefb4c0974486a8d25a363adbd83b49e13fbd1777b27020bd9b8cff3f48c9411670c34f23ab8caf7851b290feb3045a1b622f20c4383a0280f040de7667f8b1d0842835e81c358ebe73af41e5b5b924275cb1749289b44e9728e7a73f148ac8206afe120c1437490d99000000110000fdffffffffffffffaf580278e1342aabd1b623f6c4f128858e4eb6b42f2173184c2b99b645f6ec0e14e5d7c95a0008000000f30f6c0000000000ff0000b8f5001a1d2a34dc0973ec302bc23211d3e3b6e6dad65a51e5497a3419cecec38126247b2f113ad4c7915c8f82c333a7b350802f03b0057010d1ed50c18411aa6900daccc02f4ba4b078f07e41f781eee222c7d071d5a94d82ca9a0846c1af59cee16639b4970f8f0a82c6a712fd5722d637d406160ffaffffffb4e0bde6749aa52c408b74251914c5d3255fd88a42e7ebb69ebcd8eee623e51dbb1f1b548c91a6825c0686fdc16be1cbb72c217fda18bd746253ca66093daf35923300b600000000ac376e0a4649a8a84e1d293a6b109c5e59b366bca5cc3d936c53d4a48c05099e6fc36d5aa23bff8cce0600fcff00000300a568a8532623d12b40b50ac26f2e8255470a04bfbe7acb581b90991d965a01d1f84cb6b973558e1e3f8118c77ccf0b3c6eb6443870004da10c75723b65f83769ad1f0e4ef6b9ef1cec23264fd8fdac6264af1cb467020bdc12b797b6c156c439105829d2ae1c45f7cfa40df68fd36a03353a55a8a89b60317cd78ea1dc8e0f77f2c1e68ec7c01bd5a2028a8fc107007f3deb1f200abe1f753754678dae8b4e3ba3d086d4b95dfc5817e3dafae2d38b522f842cc750399d90296171fdb1e05882f8a4b8fbd219ccac3a895828b4f22b6527ce31ceb02b7b2beaf4510134552f0b076b168394f8417f25cc82ae04007193cbe69de8bf35e4bebd15412426b2e20ab1f05fc44be9ae094c1b81d3ef947692b44d2afb09c7498dedf0f87c38bbcab7357836f03e8a7c392e535694a3ead2de11e6b1781e2a018c0ada7bc7f0eb2d678f23c07ac341fda2e563ee95085742f5fee9f95f4741b226e428d20b00bc140000e4b2f5efd0a0b1ceba000830ba8634b5aa26bdbe91614e92fae3c7349531df9bf4c01ebf5d8eb7d53e5f30647661623fbdb3f60033fc32f68ea86a2df1e76fe27dfdff1cf9194849c4cc0da9533e5983693e526a7dc0d8728f3b573ca4427bdb44df9341e9b8050e896598a156c935c800436a312e7ae3c011e46851ac599f0427729ab9c55ae0ab4c0000000000000000000000000000c87bcc2ac5aed9247b51d92e0993af4beaf1f3f47dcdfab9165f98155d93e383d6b85158b54675c1585037508c1e9461a1c3d1a6e2002045cae150a7016f1a90716eebbdf6afc4414d900be0bdf19f4a273f44f4357380b4387f1c8b104f0e406b2f04e5ed8c631be6411f9927fe9f6b43ec83412b7c5a676ceec8b454ebf6481c98e86b6933a02daea0b4ec0be5b3d916bd70208b4588626c277648475002e2c62681bd07331422a6e47bbd40857d52c4894944fae5c500000000000000ff00000000de784314b8fd419216b48d0f353c11ae185749fa9ac7dfa16bc5c23a23f74b17a7f1b2d799480f33faa3537a910d6ca02f48b0e69beb1119f106ea5919ffff72e17a5dc8c3d131d82f067e29dc39665dff39fb6347b374aaaf6e65efde3fc6202bf29ccfcb08caf18d668a462493aa82e76affba9c9af31d1c23237aa6eccfadfaf794bb1004c07b21ac6ed77718098b2f722bd05fea3561b86b2838a8de5b4f91d6aba95dc9f4464a024be4d0d8d04f5023e7e19e503624d39a43c7b310de519b40738ff9a623065c06d69d16d4a46ff300022fee47803989b7e916254e0fb9e1c8b07d8a4b8b692a75a32e6ed2caeaa7c258c47fe6143cd9e90b801eff78cd4e402374e0e4ca07b7f17254e3d2f0a2a1bac6fde8a15e3ef3588065524d41966fb3915e804c53201efee751ec294584d23d9008bdf046f55c030ab941a0b8723412127efb3eac0ccf68133c76770d5e7dabcc48d47685404cc540535ed70df75c24660d85f9c9a245185c7da217d1c3743db85db67b9b8a8f00af02367429f6f0b53c169c4356751bf68745dbde055e1722ae256ae53ae637a1431855d16dfa91d82a021a4b2dbb50bf6d59fdd0c9bc84cd7d544de2523b6ce8aaeb94bfba75079f7455204ccca02bd389d8409b2effe9b88e301ac4fe28752386a0678a3f54b2bdf56f927ddd6b0ac98b2b505f668597455ada51ba95ab852b49373a11ff153d20f3681f7a3a31dcd82474b51498f65e0601bcdd23acb4c01bcd2f3e1ad378d14c07d923087d3518369710b70ffb0b523dc4f00f275c381fe1c091e478b04d5e4a9f75b4072acb005a83c25625ab7a351a68977177e27a1bf112114eb10250c2b9dca234f8967f0439696a2345e747b5f1d8c4bec86d8e8f2eb121ea0159615e7d475d45837921c2c0c3f9e683ac8000214a657c9f5cb6dbb714487a9145e9d2918846e78072e0b8f6df849e7f5e3c7e92292c858570d210720102d509083e7af826d9d9f5e4fb389d782e26f243be0c05b9c60383ad28ea3d21466c8d87a4c9cf649315fbd62a6aa4188abb6d8d42785a4ae50157d76efb9c8df83b1c35daad5afaebc7756af1b80d92e8f96a6332e429f6939c230169307e92acd283063304bf6243a0e1f5487bbd54da9fed9bee94d374cc55333fb5c4760cc9ba610937c0f107ef6fbad781863a56897c93c7de1defeaefcef70692d3a8bbf7a4364eac7d608c69caec0f4df2"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000880), 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x49) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000080)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r0, 0xe0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @multicast2}, {0x0, @broadcast}, 0x12, {0x2, 0x0, @multicast1=0xe000cc02}}) 4.947633357s ago: executing program 3 (id=339): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000500)={@link_local, @local, @val={@void}, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x32, 0x0, @empty, @broadcast}, @timestamp_reply={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}}}, 0x0) close(r3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) ioctl$SIOCSIFHWADDR(r3, 0x8943, &(0x7f0000000100)={'syzkaller0\x00'}) ioctl$SIOCSIFHWADDR(r2, 0x8943, &(0x7f0000002280)={'syzkaller0\x00', @random="001300"}) 4.668975788s ago: executing program 4 (id=341): socket$nl_route(0x10, 0x3, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'lo\x00'}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x20000008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000040)=0x7) r2 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x9e, 0x17, 0x36, 0x10, 0x17ef, 0x721e, 0xde06, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6}}]}}]}}, 0x0) syz_usb_control_io$hid(r2, 0x0, &(0x7f0000000980)={0x2c, &(0x7f0000000800)={0x20, 0xe, 0x4, "92280ecf"}, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r5}, 0x10) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x3, [@var={0x2, 0x0, 0x0, 0xe, 0x2}, @volatile={0x0, 0x0, 0x0, 0x2}]}, {0x0, [0x0]}}, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x28) creat(0x0, 0x81) openat$smackfs_cipsonum(0xffffffffffffff9c, 0x0, 0x2, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r6, 0x0) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x10, 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="18020000004000000000000000000000850000007d00000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r8 = bpf$MAP_CREATE(0x0, &(0x7f00000023c0)=ANY=[@ANYBLOB="1200000004000000080000000b"], 0x48) bpf$BPF_PROG_DETACH(0x8, &(0x7f00000001c0)={@map=r8, r7, 0x7, 0x0, 0x0, @void, @value}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000500)={r8, &(0x7f0000000240), &(0x7f00000004c0)=@tcp6=r6}, 0x20) sendmmsg$inet6(r6, &(0x7f0000000b00)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000ac0)="b0", 0x18000}], 0x11}}], 0x2, 0x0) r9 = syz_open_procfs(0x0, &(0x7f0000000480)='ns\x00') getdents64(r9, &(0x7f00000000c0)=""/41, 0x29) read$char_usb(r9, &(0x7f0000000080)=""/177, 0xb1) 4.581506154s ago: executing program 0 (id=342): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x20000008b}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x9000, @loopback}], 0x1c) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)=""/47, &(0x7f0000000040)=0x2f) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x800, 0x0, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4422}, [@IFLA_IFNAME={0x14, 0x3, 'veth0_virt_wifi\x00'}, @IFLA_PROMISCUITY={0x8, 0x1e, 0x4658}]}, 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="500000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000008000280012800a00010076786c616e000000180002"], 0x50}}, 0x0) r1 = socket(0x1, 0x2, 0x4400) r2 = socket$phonet(0x23, 0x2, 0x1) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000001c0)={'ip6gretap0\x00', 0x0}) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r4 = getpid() sched_setscheduler(r4, 0x1, &(0x7f0000000200)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r5, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r6, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r5, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) bpf$TOKEN_CREATE(0x24, &(0x7f00000002c0)={0x0, r6}, 0x8) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x18, 0xb, &(0x7f00000004c0)=ANY=[@ANYRESDEC=r6, @ANYRESDEC=r2, @ANYRESDEC=r5, @ANYRESHEX=r3, @ANYRESOCT=r3, @ANYRES32=r3, @ANYRES16=r1, @ANYRES32=r0], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) accept$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x0, 0x0, @local}, &(0x7f0000000380)=0x1c) r8 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$IOMMU_OPTION$IOMMU_OPTION_RLIMIT_MODE(r8, 0x3b87, &(0x7f00000005c0)={0x18, 0x0, 0x1}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000300)='rcu_utilization\x00', r7}, 0x10) syz_emit_ethernet(0x32, &(0x7f0000000080)=ANY=[@ANYBLOB="01800002001190780000000000000000000000070010e5ede2fd00018000"/45], 0x0) r9 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0300000004000000040000000a", @ANYRES32=0x0, @ANYRES32=0x0], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r9}, &(0x7f0000000200), &(0x7f0000000240)}, 0x20) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000000)={'gre0\x00', &(0x7f0000000400)={'gre0\x00', 0x0, 0x7800, 0x80, 0xf, 0x3, {{0x1b, 0x4, 0x1, 0x3f, 0x6c, 0x68, 0x0, 0x2, 0x29, 0x0, @loopback, @local, {[@noop, @timestamp_prespec={0x44, 0x24, 0x66, 0x3, 0x2, [{@loopback, 0x9}, {@broadcast, 0x7fff}, {@local, 0x1ff}, {@empty, 0x2}]}, @ssrr={0x89, 0x13, 0x50, [@multicast1, @local, @broadcast, @loopback]}, @rr={0x7, 0x7, 0x6c, [@private=0xa010102]}, @cipso={0x86, 0x17, 0xfffffffffffffffc, [{0x5, 0x5, "1ba680"}, {0x6, 0xc, "4a18fe669828764a29d1"}]}]}}}}}) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000bc0)=ANY=[@ANYRES16=r10, @ANYRES32=r9, @ANYBLOB="0000000000000000b703000000000000850000000c000000b7000000000000001801000000082c2500000000002120207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000700000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r11, @fallback=0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) 4.492950325s ago: executing program 3 (id=343): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) socket$inet(0x2, 0x1, 0x6) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000280)=@newtfilter={0x90, 0x2c, 0xd27, 0x70bd25, 0x8000, {0x0, 0x0, 0x0, r3, {0xc, 0x7}, {}, {0xfff3, 0x5}}, [@filter_kind_options=@f_flower={{0xb}, {0x60, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS_MASK={0x20, 0x55, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_VXLAN={0x1c, 0x2, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0xffff}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x5a825d88}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0xffffff7f}]}]}, @TCA_FLOWER_KEY_ENC_OPTS={0x3c, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_ERSPAN={0x1c, 0x3, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_ERSPAN_VER={0x5, 0x1, 0x1}, @TCA_FLOWER_KEY_ENC_OPT_ERSPAN_HWID={0x5, 0x4, 0x8}, @TCA_FLOWER_KEY_ENC_OPT_ERSPAN_INDEX={0x8, 0x2, 0x4}]}, @TCA_FLOWER_KEY_ENC_OPTS_ERSPAN={0x1c, 0x3, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_ERSPAN_INDEX={0x8, 0x2, 0x1}, @TCA_FLOWER_KEY_ENC_OPT_ERSPAN_HWID={0x5}, @TCA_FLOWER_KEY_ENC_OPT_ERSPAN_VER={0x5}]}]}]}}]}, 0x90}, 0x1, 0x0, 0x0, 0x40}, 0x800) 4.208946829s ago: executing program 3 (id=344): bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000240)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x23}}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000001a00)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='GPL\x00', 0x4, 0x436, &(0x7f0000000040)=""/183, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffc95, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000180)={r1, r2}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000001380)={0xffffffffffffffff}) sendmmsg$inet_sctp(r4, &(0x7f0000008fc0)=[{0x0, 0x0, &(0x7f0000000840)}], 0x1, 0x4) close_range(r0, 0xffffffffffffffff, 0x0) 4.035572187s ago: executing program 3 (id=345): r0 = socket$nl_generic(0x10, 0x3, 0x10) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) bpf$BPF_PROG_DETACH(0x8, 0x0, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x2) syz_genetlink_get_family_id$l2tp(0x0, r0) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) openat$nullb(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$inet_tcp_int(r2, 0x6, 0x3, &(0x7f00000001c0)=0x1, 0x4) sendmmsg$inet(r2, &(0x7f0000002f00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x20004000) socket$nl_generic(0x10, 0x3, 0x10) r3 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x180800) r4 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) bind$802154_dgram(r4, &(0x7f0000000000)={0x24, @long={0x3, 0x0, {0xaaaaaaaaaaaa0102}}}, 0x14) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000ac0), r5) sendmsg$IEEE802154_LLSEC_SETPARAMS(r5, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000280)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r6, @ANYBLOB="05000000000000000000220000000a0001007770616e310000001b605ab3df87942a5811f711753d9841487cde86d42b292e1b104a164561f453f0fd266ae839915ecec81ef82c25cfc5f21c92d8509855b6d8f3ce021fe9c0e7922ff0a0b146c6d7cc34773f17938d469440172f73477fa14d9d"], 0x20}}, 0x2000c094) syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), r5) connect$802154_dgram(r4, &(0x7f00000003c0)={0x24, @long={0x3, 0x2, {0xaaaaaaaaaaaa0002}}}, 0x14) sendmsg$SEG6_CMD_GET_TUNSRC(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000680)={0x0}, 0x1, 0x0, 0x0, 0x4040010}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000240)={@dev={0xfe, 0x80, '\x00', 0x1b}, 0x1, 0x0, 0x0, 0x2, 0x4000, 0x4}, 0x20) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) r7 = dup(r2) accept$netrom(r7, &(0x7f00000002c0)={{0x3, @null}, [@bcast, @bcast, @remote, @netrom, @netrom, @netrom, @default, @bcast]}, &(0x7f0000000200)=0x48) syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) 2.82071225s ago: executing program 0 (id=346): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r1 = getpid() r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = dup(r4) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r4, 0x40086200, &(0x7f00000000c0)=0x2) connect$unix(r6, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r7, &(0x7f0000000000), 0x651, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x0, 0x0) recvmmsg(r6, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r8 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r8, 0x4010ae67, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r5, 0x4010ae68, &(0x7f0000000500)={0x80a0000, 0x10000, 0x1}) 1.953367712s ago: executing program 3 (id=347): madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sched_setscheduler(0x0, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) syz_genetlink_get_family_id$tipc(0x0, 0xffffffffffffffff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f0000000380)={0x0, 0x13, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x150}}, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="000000000000240000002400000002000000000000000000000400000003000000000000000a00000000000000000000000d020000004beda07a8c2a0000"], 0xffffffffffffffff, 0x3e, 0xb1, 0xd, 0x0, 0x0, @void, @value}, 0x20) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, &(0x7f0000001380)) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, 0x0, 0x0) r4 = socket(0x22, 0x6, 0x0) sendto$inet6(r4, &(0x7f0000000180)="9000000018001f2fb9409b52ffff65580200be04020cfe0560020b0243000f00ffffff9e00c8388827a685a168d0bf47d32345653602648dcaaf6c26c291214549935ade4a460c20b6ec0cff3959547f500f58ba86c902000f1d012e02000280160012000a000000000000000000000000080000000eceb6b362bb944cf2e70100aba4183b003e5fa424ac4d31c4f7a1", 0x90, 0x0, 0x0, 0xf) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f00000000c0)) r5 = io_uring_setup(0x3eae, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_BUFFERS(r5, 0x0, &(0x7f00000002c0)=[{&(0x7f0000001700)=""/4095, 0x440000}], 0x100000000000011a) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) 1.88455908s ago: executing program 1 (id=348): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@mcast2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0xb, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0xee01}, {}, {0x2}, 0x8}, {{@in=@multicast1, 0x0, 0x6c}, 0x0, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3507, 0x0, 0x0, 0x0, 0xf000000}}, 0xe8) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r1}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) unshare(0x60480) r5 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000180)={'bond0\x00'}) socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0xffffffffffffff76) 1.789664365s ago: executing program 0 (id=349): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000340)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x3, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_SHORT_ADDR(r2, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x20, r3, 0x300, 0x70bd25, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000010}, 0xb8bd327b920e4413) pipe2$watch_queue(&(0x7f0000001180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r6 = add_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000100)={'syz', 0x3}, &(0x7f0000000080)="f8", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_WATCH_KEY(0x20, r6, r4, 0x0) pipe2$watch_queue(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) keyctl$KEYCTL_WATCH_KEY(0x20, r6, r7, 0x0) keyctl$KEYCTL_WATCH_KEY(0x20, r6, r5, 0xffffffffffffffff) request_key(&(0x7f00000004c0)='id_legacy\x00', &(0x7f0000000500)={'syz', 0x1}, &(0x7f0000000540)='\x00', r6) mount$9p_rdma(&(0x7f00000002c0), &(0x7f0000000300)='./file0\x00', &(0x7f00000003c0), 0x4000, &(0x7f0000000400)={'trans=rdma,', {'port', 0x3d, 0x4e21}, 0x2c, {[{@timeout}, {@sq={'sq', 0x3d, 0x7fff}}], [{@seclabel}, {@fsname={'fsname', 0x3d, '/dev/net/tun\x00'}}, {@smackfsroot={'smackfsroot', 0x3d, '/dev/net/tun\x00'}}, {@smackfsroot={'smackfsroot', 0x3d, '%(/'}}, {@euid_eq={'euid', 0x3d, 0xffffffffffffffff}}]}}) 1.552134681s ago: executing program 4 (id=350): bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={0x0}, 0x18) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000300)='/sys/kernel/profiling', 0x22042, 0x5a) write$binfmt_misc(r1, &(0x7f0000000000), 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0xbfd1, 0x0) 1.285029848s ago: executing program 2 (id=351): syz_open_procfs(0x0, &(0x7f0000000080)='net/vlan/vlan0\x00') socket$pppl2tp(0x18, 0x1, 0x1) pipe2(&(0x7f0000000200)={0x0, 0x0}, 0x0) r1 = fanotify_init(0x200, 0x0) fanotify_mark(r1, 0x1, 0x40001043, r0, 0x0) syz_io_uring_setup(0x7dca, &(0x7f0000000340)={0x0, 0x4ab7, 0x10100, 0x4}, &(0x7f0000000140)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}) syz_emit_vhci(&(0x7f0000000280)=@HCI_EVENT_PKT={0x4, @hci_ev_le_meta={{0x3e, 0xa}, @hci_ev_le_conn_update_complete={{}, {0x0, 0xc8, 0x80, 0x5, 0xfff9}}}}, 0xd) 1.161089653s ago: executing program 0 (id=352): mkdirat(0xffffffffffffff9c, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) memfd_secret(0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0xfffffdca, &(0x7f0000000200)=0x400000bce) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) mknodat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x81c0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000500)="d8000000180081054e81f782db4cb904021d0800fe207c05e8fe55a10a0015000200142603600e12080005007f370401a8001600200006000500027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2e98a61e284ce5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e970392", 0xd8}], 0x1}, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000000)={0x6, 'vcan0\x00', {0x8}, 0x7ff}) landlock_add_rule$LANDLOCK_RULE_PATH_BENEATH(0xffffffffffffffff, 0x1, &(0x7f00000002c0)={0x4000}, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(0xffffffffffffffff, 0xc4c85512, &(0x7f0000000340)={{0x0, 0x4, 0x4000, 0x0, 'syz1\x00', 0xffffffff}, 0x0, [0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x8, 0x0, 0x0, 0x4, 0x0, 0x4000000000000, 0x9, 0x9, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7fffffffffffffff, 0x10000000000000, 0x3, 0x80000001, 0x0, 0x0, 0x8, 0x0, 0x0, 0x7, 0x4, 0xb, 0xfffffffffffffffe, 0x4000000000000000, 0x0, 0x0, 0x0, 0x3bcc9942, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x78, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x2, 0x2, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x7, 0x0, 0x0, 0x2000, 0xfffffffffffffff9, 0x0, 0x2, 0x8001, 0x7, 0x0, 0x20000000000, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0x6, 0x0, 0x0, 0x5, 0xc, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3be5, 0x0, 0x0, 0x0, 0x0, 0x751, 0x0, 0x0, 0x4, 0x0, 0x0, 0xffffffffffffff00, 0xfffffffffffffffe, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x1, 0x0, 0x3, 0x0, 0xc4, 0x8, 0x5, 0x100000000, 0x7, 0xfffffffffffffffc]}) r2 = memfd_create(&(0x7f0000000280)='\x00\x00\x00\x00\x00\x00z\x9b\xb6\xe8t;\xfc\x02\x00\x00\x009\xa0\x8b\x14d\xa2\xa1\xa8!\xe8\xd1\xb3\xbb\x00\x00\x00\x00\x00\x00m\xce\xd4\xdb\x89\xe5\x8f\xe2\xb6\xd6\x9cF\xbd\xff\x14\x05\x00\x00\x00\x00\x00\x00\x00\xf3\xdc\x91\'\x06\\8\r\xfc\xeeG\xbe\x90C\x1c)5\x98\xa3\xfa\a\xf9\x98\xbb}\xeb\x96\x0e=\xe51\x9d,\xb7\xe6_M\xbe\x19\xea#\xff[\xd1\xc3\x9a\xa3\x1b\xf9\xe1\x1d \xce1\xc9\x9f\xb0\x14\xc2\xeb\xf9\xceE\xad\xa4\x92\f\xef\x87g\xb6\xabW\xac\rP\xf42\xb7\xc8\xaajn\xd7\n\r\x80%\xd7\x1b$\x95tO*\xf4\xae\xb8\xb8m\xbf\r\xd5\xbf*\xfd\xc7\x85\x1b\x8b\xe5\x97j`c\xe0\x88?\xda\x8a#t>r\xae\xe8\xc9)', 0x1) write$binfmt_elf64(r2, 0x0, 0xfebe) r3 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$vim2m_VIDIOC_S_FMT(r3, 0xc0d05605, &(0x7f0000000140)={0x1, @sliced={0xdc62, [0x200, 0xffff, 0x2efe, 0x30, 0x0, 0x80, 0x0, 0xd698, 0x7fff, 0x81, 0x0, 0x6, 0xfffe, 0x2, 0x8, 0x5195, 0x9, 0x0, 0x6404, 0x101, 0x2, 0x0, 0x7, 0xfff, 0x0, 0xfff, 0x2f5, 0x5, 0x0, 0xd5, 0x7, 0xd, 0x0, 0x3d4, 0x1004, 0x5, 0x9, 0xfff, 0x402, 0x6, 0xe, 0xfff8, 0x9, 0x3, 0x1, 0xd4, 0x1ff, 0x7]}}) execveat(r2, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x40900, 0x0) ioctl$SNDCTL_TMR_TIMEBASE(r4, 0xc0045401, &(0x7f0000000940)=0x25b) syz_open_procfs(0x0, &(0x7f0000000080)='net/sctp\x00') r5 = syz_open_dev$dri(&(0x7f0000000180), 0x0, 0x40400) ioctl$DRM_IOCTL_MODE_GETFB(r5, 0xc01c64ad, &(0x7f00000003c0)) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000180)=ANY=[], 0x1c}, {&(0x7f0000000d00)=ANY=[@ANYBLOB="d40100002700200027bd7000ffdbdf25bc01b58008008400", @ANYRES32=0x0, @ANYBLOB="b2e8d489697ded2096c6e70b9163c7dfcc4226056ea2a677780bef91f2bbfe098a00f2786a9e51531d2e0c0004800800f800", @ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYBLOB="06832838ebea37382fce643281f05c41ecaa92f59744bb34a311ff94672e7c13276542d28f2fed3265ae43723bbebcc77698c97226708a90838c795105398ca329ef0f12ded0f2306f8a4640c5893c7cc35b9bef1b00"/100], 0x1d4}], 0x2, 0x0, 0x0, 0x2800}, 0x0) 536.513507ms ago: executing program 1 (id=353): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=@newqdisc={0x2c, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}, {0xc, 0xf}}, [@qdisc_kind_options=@q_drr={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8001}, 0x20008850) sendmsg$nl_route_sched(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newtfilter={0x3c, 0x2c, 0xd27, 0x70bd28, 0x0, {0x0, 0x0, 0x0, r3, {0xf000, 0xffff}, {}, {0x7}}, [@filter_kind_options=@f_route={{0xa}, {0xc, 0x2, [@TCA_ROUTE4_CLASSID={0x8, 0x1, {0x4}}]}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x80}, 0x20000800) (fail_nth: 5) 466.860244ms ago: executing program 2 (id=354): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) socket$inet(0x2, 0x1, 0x6) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000280)=@newtfilter={0x90, 0x2c, 0xd27, 0x70bd25, 0x8000, {0x0, 0x0, 0x0, r3, {0xc, 0x7}, {}, {0xfff3, 0x5}}, [@filter_kind_options=@f_flower={{0xb}, {0x60, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS_MASK={0x20, 0x55, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_VXLAN={0x1c, 0x2, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0xffff}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x5a825d88}, @TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0xffffff7f}]}]}, @TCA_FLOWER_KEY_ENC_OPTS={0x3c, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_ERSPAN={0x1c, 0x3, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_ERSPAN_VER={0x5, 0x1, 0x1}, @TCA_FLOWER_KEY_ENC_OPT_ERSPAN_HWID={0x5, 0x4, 0x8}, @TCA_FLOWER_KEY_ENC_OPT_ERSPAN_INDEX={0x8, 0x2, 0x4}]}, @TCA_FLOWER_KEY_ENC_OPTS_ERSPAN={0x1c, 0x3, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_ERSPAN_INDEX={0x8, 0x2, 0x1}, @TCA_FLOWER_KEY_ENC_OPT_ERSPAN_HWID={0x5}, @TCA_FLOWER_KEY_ENC_OPT_ERSPAN_VER={0x5}]}]}]}}]}, 0x90}, 0x1, 0x0, 0x0, 0x40}, 0x800) 428.360635ms ago: executing program 0 (id=355): bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000001811", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x20, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800, @void, @value}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) bpf$TOKEN_CREATE(0x24, &(0x7f0000000000)={0x0, r0}, 0x8) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040), 0x4a00, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0x3c, &(0x7f00000000c0)=0x1, 0x4) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000400)={'syztnl0\x00', &(0x7f0000000340)={'gre0\x00', 0x0, 0x20, 0x1, 0x0, 0x8001, {{0xe, 0x4, 0x3, 0x3e, 0x38, 0x64, 0x0, 0x40, 0x2f, 0x0, @multicast1, @rand_addr=0x64010102, {[@noop, @cipso={0x86, 0x21, 0x1, [{0x5, 0x9, "46f98fd5d2d395"}, {0x5, 0x2}, {0x1, 0x10, "4f061cf059bda11884d6398670bd"}]}]}}}}}) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000680)={{{@in6=@loopback, @in=@loopback, 0x4e23, 0x8, 0x4e24, 0x0, 0x0, 0xa0, 0x20, 0x2f, r3}, {0x6, 0x6, 0x2, 0xc557, 0x8, 0x5, 0x8, 0x8000000000000001}, {0xff, 0x6, 0x1, 0x6}, 0x6, 0x6e6bb3, 0x0, 0x0, 0x6, 0x3}, {{@in=@loopback, 0x4d3, 0x2b}, 0xa, @in=@multicast2, 0x3503, 0x1, 0x3, 0x7, 0xfffffff4, 0x8, 0x7}}, 0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xe, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x36, r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) socket$nl_rdma(0x10, 0x3, 0x14) socket$inet_sctp(0x2, 0x1, 0x84) r4 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$IP_VS_SO_SET_EDITDEST(r4, 0x0, 0x489, &(0x7f0000000380)={{0x84, @multicast1, 0x4e20, 0x3, 'sh\x00', 0x0, 0x60000000, 0xc}, {@rand_addr=0x64010102, 0x4e26, 0x12002, 0xf, 0x1000e1b2, 0x1}}, 0x44) 421.270582ms ago: executing program 4 (id=356): r0 = socket$netlink(0x10, 0x3, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) memfd_secret(0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0xfffffdca, &(0x7f0000000200)=0x400000bce) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) mknodat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x81c0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000500)="d8000000180081054e81f782db4cb904021d0800fe207c05e8fe55a10a0015000200142603600e12080005007f370401a8001600200006000500027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2e98a61e284ce5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e970392", 0xd8}], 0x1}, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000000)={0x6, 'vcan0\x00', {0x8}, 0x7ff}) landlock_add_rule$LANDLOCK_RULE_PATH_BENEATH(0xffffffffffffffff, 0x1, &(0x7f00000002c0)={0x4000}, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(0xffffffffffffffff, 0xc4c85512, &(0x7f0000000340)={{0x0, 0x4, 0x4000, 0x0, 'syz1\x00', 0xffffffff}, 0x0, [0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x8, 0x0, 0x0, 0x4, 0x0, 0x4000000000000, 0x9, 0x9, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7fffffffffffffff, 0x10000000000000, 0x3, 0x80000001, 0x0, 0x0, 0x8, 0x0, 0x0, 0x7, 0x4, 0xb, 0xfffffffffffffffe, 0x4000000000000000, 0x0, 0x0, 0x0, 0x3bcc9942, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x78, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x2, 0x2, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x7, 0x0, 0x0, 0x2000, 0xfffffffffffffff9, 0x0, 0x2, 0x8001, 0x7, 0x0, 0x20000000000, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0x6, 0x0, 0x0, 0x5, 0xc, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3be5, 0x0, 0x0, 0x0, 0x0, 0x751, 0x0, 0x0, 0x4, 0x0, 0x0, 0xffffffffffffff00, 0xfffffffffffffffe, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x1, 0x0, 0x3, 0x0, 0xc4, 0x8, 0x5, 0x100000000, 0x7, 0xfffffffffffffffc]}) r3 = memfd_create(&(0x7f0000000280)='\x00\x00\x00\x00\x00\x00z\x9b\xb6\xe8t;\xfc\x02\x00\x00\x009\xa0\x8b\x14d\xa2\xa1\xa8!\xe8\xd1\xb3\xbb\x00\x00\x00\x00\x00\x00m\xce\xd4\xdb\x89\xe5\x8f\xe2\xb6\xd6\x9cF\xbd\xff\x14\x05\x00\x00\x00\x00\x00\x00\x00\xf3\xdc\x91\'\x06\\8\r\xfc\xeeG\xbe\x90C\x1c)5\x98\xa3\xfa\a\xf9\x98\xbb}\xeb\x96\x0e=\xe51\x9d,\xb7\xe6_M\xbe\x19\xea#\xff[\xd1\xc3\x9a\xa3\x1b\xf9\xe1\x1d \xce1\xc9\x9f\xb0\x14\xc2\xeb\xf9\xceE\xad\xa4\x92\f\xef\x87g\xb6\xabW\xac\rP\xf42\xb7\xc8\xaajn\xd7\n\r\x80%\xd7\x1b$\x95tO*\xf4\xae\xb8\xb8m\xbf\r\xd5\xbf*\xfd\xc7\x85\x1b\x8b\xe5\x97j`c\xe0\x88?\xda\x8a#t>r\xae\xe8\xc9)', 0x1) write$binfmt_elf64(r3, 0x0, 0xfebe) r4 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$vim2m_VIDIOC_S_FMT(r4, 0xc0d05605, &(0x7f0000000140)={0x1, @sliced={0xdc62, [0x200, 0xffff, 0x2efe, 0x30, 0x0, 0x80, 0x0, 0xd698, 0x7fff, 0x81, 0x0, 0x6, 0xfffe, 0x2, 0x8, 0x5195, 0x9, 0x0, 0x6404, 0x101, 0x2, 0x0, 0x7, 0xfff, 0x0, 0xfff, 0x2f5, 0x5, 0x0, 0xd5, 0x7, 0xd, 0x0, 0x3d4, 0x1004, 0x5, 0x9, 0xfff, 0x402, 0x6, 0xe, 0xfff8, 0x9, 0x3, 0x1, 0xd4, 0x1ff, 0x7]}}) execveat(r3, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x40900, 0x0) ioctl$SNDCTL_TMR_TIMEBASE(r5, 0xc0045401, &(0x7f0000000940)=0x25b) syz_open_procfs(0x0, &(0x7f0000000080)='net/sctp\x00') r6 = syz_open_dev$dri(&(0x7f0000000180), 0x0, 0x40400) ioctl$DRM_IOCTL_MODE_GETFB(r6, 0xc01c64ad, &(0x7f00000003c0)) sendmsg$netlink(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000180)=ANY=[], 0x1c}, {&(0x7f0000000d00)=ANY=[@ANYBLOB="d40100002700200027bd7000ffdbdf25bc01b58008008400", @ANYRES32=0x0, @ANYBLOB="b2e8d489697ded2096c6e70b9163c7dfcc4226056ea2a677780bef91f2bbfe098a00f2786a9e51531d2e0c0004800800f800", @ANYRES32, @ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="06832838ebea37382fce643281f05c41ecaa92f59744bb34a311ff94672e7c13276542d28f2fed3265ae43723bbebcc77698c97226708a90838c795105398ca329ef0f12ded0f2306f8a4640c5893c7cc35b9bef1b00"/100], 0x1d4}], 0x2, 0x0, 0x0, 0x2800}, 0x0) 0s ago: executing program 0 (id=357): bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xd, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="850000008a000000760000000000000027000000000000009500000000040000"], &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, @sock_ops, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x23) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x19, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sockopt=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000400)={r0, 0x3, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x2) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r2, 0x29, 0x36, &(0x7f0000000140)=ANY=[], 0x8) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) socket$nl_xfrm(0x10, 0x3, 0x6) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000006940)=[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd0}], 0x1, 0x0) io_submit(0x0, 0x2000000000000225, &(0x7f0000001440)=[&(0x7f0000000200)={0x1000000, 0x0, 0x700000000000000, 0x0, 0xfffb, 0xffffffffffffffff, &(0x7f0000000340), 0x2d}]) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x2) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r4, &(0x7f0000019680)=""/102392, 0x18ff8) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x7, 0x4401b, 0xffffffffffffffff, 0x2b73a000) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount$afs(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f00000000c0)={[{@dyn}]}) fspick(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) r5 = socket$kcm(0x10, 0x2, 0x4) close(r5) socket$kcm(0x10, 0x2, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.75' (ED25519) to the list of known hosts. [ 73.905238][ T5807] cgroup: Unknown subsys name 'net' [ 74.039728][ T5807] cgroup: Unknown subsys name 'cpuset' [ 74.048659][ T5807] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 75.468120][ T5807] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 78.005625][ T5823] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 78.037940][ T5825] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 78.045057][ T5836] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 78.045766][ T5825] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 78.053758][ T5836] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 78.061821][ T5825] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 78.073927][ T5825] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 78.075032][ T5836] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 78.081956][ T5825] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 78.095618][ T5839] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 78.110456][ T5129] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 78.111995][ T5836] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 78.136117][ T5129] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 78.136866][ T5836] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 78.156275][ T5837] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 78.167942][ T5839] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 78.175072][ T5837] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 78.182254][ T5839] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 78.182425][ T5836] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 78.198044][ T5837] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 78.198700][ T5839] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 78.215645][ T5837] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 78.215983][ T5839] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 78.231863][ T5830] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 78.239585][ T5837] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 78.703865][ T5817] chnl_net:caif_netlink_parms(): no params data found [ 78.892534][ T5824] chnl_net:caif_netlink_parms(): no params data found [ 78.966890][ T5818] chnl_net:caif_netlink_parms(): no params data found [ 79.049771][ T5817] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.057121][ T5817] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.064371][ T5817] bridge_slave_0: entered allmulticast mode [ 79.071643][ T5817] bridge_slave_0: entered promiscuous mode [ 79.083231][ T5817] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.090485][ T5817] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.097747][ T5817] bridge_slave_1: entered allmulticast mode [ 79.105182][ T5817] bridge_slave_1: entered promiscuous mode [ 79.112881][ T5828] chnl_net:caif_netlink_parms(): no params data found [ 79.225011][ T5817] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 79.275732][ T5817] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 79.297637][ T5827] chnl_net:caif_netlink_parms(): no params data found [ 79.320118][ T5818] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.329393][ T5818] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.336608][ T5818] bridge_slave_0: entered allmulticast mode [ 79.343544][ T5818] bridge_slave_0: entered promiscuous mode [ 79.385467][ T5817] team0: Port device team_slave_0 added [ 79.397902][ T5824] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.405005][ T5824] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.412806][ T5824] bridge_slave_0: entered allmulticast mode [ 79.419879][ T5824] bridge_slave_0: entered promiscuous mode [ 79.428396][ T5818] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.435569][ T5818] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.442839][ T5818] bridge_slave_1: entered allmulticast mode [ 79.450559][ T5818] bridge_slave_1: entered promiscuous mode [ 79.476192][ T5817] team0: Port device team_slave_1 added [ 79.488869][ T5824] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.496083][ T5824] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.503389][ T5824] bridge_slave_1: entered allmulticast mode [ 79.511386][ T5824] bridge_slave_1: entered promiscuous mode [ 79.599390][ T5818] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 79.611936][ T5818] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 79.632878][ T5828] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.640633][ T5828] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.651014][ T5828] bridge_slave_0: entered allmulticast mode [ 79.658338][ T5828] bridge_slave_0: entered promiscuous mode [ 79.667529][ T5817] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 79.674487][ T5817] 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. [ 79.700543][ T5817] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 79.719353][ T5824] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 79.731152][ T5824] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 79.756787][ T5828] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.763891][ T5828] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.771297][ T5828] bridge_slave_1: entered allmulticast mode [ 79.778712][ T5828] bridge_slave_1: entered promiscuous mode [ 79.797990][ T5817] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 79.804938][ T5817] 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. [ 79.831208][ T5817] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 79.880987][ T5818] team0: Port device team_slave_0 added [ 79.931232][ T5818] team0: Port device team_slave_1 added [ 79.939456][ T5828] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 79.952338][ T5828] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 79.991010][ T5827] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.998334][ T5827] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.005501][ T5827] bridge_slave_0: entered allmulticast mode [ 80.012902][ T5827] bridge_slave_0: entered promiscuous mode [ 80.022489][ T5824] team0: Port device team_slave_0 added [ 80.031205][ T5824] team0: Port device team_slave_1 added [ 80.083867][ T5827] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.092924][ T5827] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.100452][ T5827] bridge_slave_1: entered allmulticast mode [ 80.109078][ T5827] bridge_slave_1: entered promiscuous mode [ 80.116764][ T5839] Bluetooth: hci0: command tx timeout [ 80.143115][ T5828] team0: Port device team_slave_0 added [ 80.154416][ T5817] hsr_slave_0: entered promiscuous mode [ 80.161213][ T5817] hsr_slave_1: entered promiscuous mode [ 80.192126][ T5818] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 80.199219][ T5818] 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. [ 80.225511][ T5839] Bluetooth: hci1: command tx timeout [ 80.226684][ T5818] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 80.244415][ T5818] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 80.251635][ T5818] 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. [ 80.276596][ T5839] Bluetooth: hci4: command tx timeout [ 80.278066][ T5831] Bluetooth: hci2: command tx timeout [ 80.283216][ T5839] Bluetooth: hci3: command tx timeout [ 80.289430][ T5818] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 80.307373][ T5828] team0: Port device team_slave_1 added [ 80.325668][ T5824] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 80.333283][ T5824] 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. [ 80.359308][ T5824] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 80.371732][ T5824] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 80.378712][ T5824] 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. [ 80.405208][ T5824] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 80.449099][ T5827] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 80.461154][ T5827] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 80.491579][ T5828] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 80.498648][ T5828] 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. [ 80.524679][ T5828] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 80.538176][ T5828] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 80.545137][ T5828] 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. [ 80.571394][ T5828] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 80.650593][ T5827] team0: Port device team_slave_0 added [ 80.659880][ T5827] team0: Port device team_slave_1 added [ 80.691479][ T5824] hsr_slave_0: entered promiscuous mode [ 80.698260][ T5824] hsr_slave_1: entered promiscuous mode [ 80.705107][ T5824] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 80.713060][ T5824] Cannot create hsr debugfs directory [ 80.764984][ T5818] hsr_slave_0: entered promiscuous mode [ 80.771957][ T5818] hsr_slave_1: entered promiscuous mode [ 80.778195][ T5818] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 80.785749][ T5818] Cannot create hsr debugfs directory [ 80.852605][ T5827] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 80.859611][ T5827] 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. [ 80.885880][ T5827] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 80.920675][ T5828] hsr_slave_0: entered promiscuous mode [ 80.927437][ T5828] hsr_slave_1: entered promiscuous mode [ 80.933487][ T5828] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 80.941657][ T5828] Cannot create hsr debugfs directory [ 80.968560][ T5827] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 80.975518][ T5827] 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. [ 81.001756][ T5827] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 81.175586][ T5827] hsr_slave_0: entered promiscuous mode [ 81.183074][ T5827] hsr_slave_1: entered promiscuous mode [ 81.189787][ T5827] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 81.198079][ T5827] Cannot create hsr debugfs directory [ 81.466627][ T5817] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 81.479407][ T5817] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 81.533779][ T5817] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 81.564622][ T5817] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 81.638130][ T5824] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 81.654205][ T5824] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 81.676982][ T5824] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 81.710248][ T5824] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 81.817063][ T5828] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 81.841082][ T5828] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 81.883043][ T5828] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 81.895241][ T5828] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 81.939805][ T5817] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.003808][ T5818] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 82.013835][ T5818] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 82.034891][ T5817] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.048802][ T5818] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 82.059707][ T5818] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 82.099724][ T5824] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.145250][ T53] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.152452][ T53] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.162164][ T53] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.169319][ T53] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.182450][ T5827] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 82.192756][ T5827] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 82.199580][ T5839] Bluetooth: hci0: command tx timeout [ 82.234207][ T5827] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 82.244872][ T5827] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 82.269743][ T5824] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.286390][ T5839] Bluetooth: hci1: command tx timeout [ 82.295272][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.302406][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.319157][ T78] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.326323][ T78] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.356096][ T5839] Bluetooth: hci2: command tx timeout [ 82.356134][ T5837] Bluetooth: hci4: command tx timeout [ 82.367121][ T5831] Bluetooth: hci3: command tx timeout [ 82.417525][ T5824] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 82.430736][ T5824] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 82.533548][ T5828] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.623865][ T5818] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.649842][ T5828] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.661547][ T5827] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.692896][ T53] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.700032][ T53] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.714009][ T5818] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.753300][ T2910] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.760436][ T2910] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.788767][ T5827] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.814560][ T2910] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.821737][ T2910] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.839482][ T2910] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.846964][ T2910] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.885004][ T78] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.892205][ T78] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.914650][ T78] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.921829][ T78] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.028610][ T5817] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 83.120033][ T5824] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 83.228306][ T5817] veth0_vlan: entered promiscuous mode [ 83.302908][ T5817] veth1_vlan: entered promiscuous mode [ 83.348448][ T5824] veth0_vlan: entered promiscuous mode [ 83.394118][ T5824] veth1_vlan: entered promiscuous mode [ 83.450800][ T5828] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 83.469746][ T5817] veth0_macvtap: entered promiscuous mode [ 83.500655][ T5824] veth0_macvtap: entered promiscuous mode [ 83.521104][ T5817] veth1_macvtap: entered promiscuous mode [ 83.549333][ T5824] veth1_macvtap: entered promiscuous mode [ 83.608929][ T5817] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 83.634549][ T5817] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 83.664168][ T5827] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 83.678782][ T5817] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.689225][ T5817] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.698583][ T5817] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.707446][ T5817] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.730411][ T5818] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 83.799197][ T5824] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 83.880738][ T5824] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 83.912024][ T5827] veth0_vlan: entered promiscuous mode [ 83.959718][ T5824] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.969463][ T5824] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.978231][ T5824] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.987102][ T5824] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.014079][ T5827] veth1_vlan: entered promiscuous mode [ 84.053729][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.058003][ T5818] veth0_vlan: entered promiscuous mode [ 84.071114][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.149499][ T5828] veth0_vlan: entered promiscuous mode [ 84.163183][ T5818] veth1_vlan: entered promiscuous mode [ 84.179888][ T5827] veth0_macvtap: entered promiscuous mode [ 84.190980][ T5827] veth1_macvtap: entered promiscuous mode [ 84.215399][ T2910] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.226044][ T2910] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.237832][ T5828] veth1_vlan: entered promiscuous mode [ 84.250843][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.274272][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.286762][ T5831] Bluetooth: hci0: command tx timeout [ 84.298312][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.311707][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.328397][ T5827] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 84.361346][ T5831] Bluetooth: hci1: command tx timeout [ 84.373421][ T5817] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 84.392504][ T5827] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 84.418339][ T5827] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.427250][ T5827] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.436167][ T5837] Bluetooth: hci4: command tx timeout [ 84.438271][ T5839] Bluetooth: hci2: command tx timeout [ 84.441630][ T5831] Bluetooth: hci3: command tx timeout [ 84.452877][ T5827] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.461634][ T5827] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.479267][ T5818] veth0_macvtap: entered promiscuous mode [ 84.558410][ T5818] veth1_macvtap: entered promiscuous mode [ 84.610966][ T5911] netlink: 'syz.2.3': attribute type 1 has an invalid length. [ 84.619593][ T5911] netlink: 'syz.2.3': attribute type 2 has an invalid length. [ 84.686389][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 84.696134][ T0] NOHZ tick-stop error: local softirq work is pending, handler #202!!! [ 84.722108][ T5914] netlink: 'syz.2.3': attribute type 1 has an invalid length. [ 84.748800][ T5914] netlink: 'syz.2.3': attribute type 2 has an invalid length. [ 84.896110][ T0] NOHZ tick-stop error: local softirq work is pending, handler #42!!! [ 85.041295][ T5818] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 85.098429][ T5828] veth0_macvtap: entered promiscuous mode [ 85.133002][ T5818] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 85.161939][ T5818] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.172042][ T5818] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.181160][ T5818] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.190099][ T5818] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.207621][ T5828] veth1_macvtap: entered promiscuous mode [ 85.216241][ T3452] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 85.231581][ T3452] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.280800][ T78] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 85.287789][ T5828] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 85.296240][ T78] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.333751][ T5828] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 85.376436][ T52] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 85.384973][ T5828] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.395528][ T5828] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.414214][ T5828] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.433158][ T5828] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.450654][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 85.459828][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.537957][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 85.546238][ T52] usb 3-1: Using ep0 maxpacket: 16 [ 85.555132][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.565645][ T52] usb 3-1: config 6 has an invalid interface number: 189 but max is 0 [ 85.584698][ T52] usb 3-1: config 6 has no interface number 0 [ 85.639341][ T52] usb 3-1: New USB device found, idVendor=102c, idProduct=6251, bcdDevice=2f.a8 [ 85.686376][ T52] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 85.704744][ T52] usb 3-1: Product: syz [ 85.737289][ T52] usb 3-1: Manufacturer: syz [ 85.741928][ T52] usb 3-1: SerialNumber: syz [ 85.828857][ T2910] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 85.871537][ T2910] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 86.004041][ T52] gspca_main: etoms-2.14.0 probing 102c:6251 [ 86.210094][ T53] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 86.397005][ T5831] Bluetooth: hci0: command tx timeout [ 86.398831][ T53] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 86.432358][ T0] NOHZ tick-stop error: local softirq work is pending, handler #140!!! [ 86.464752][ T5831] Bluetooth: hci1: command tx timeout [ 86.516421][ T5839] Bluetooth: hci3: command tx timeout [ 86.516827][ T5837] Bluetooth: hci4: command tx timeout [ 86.521865][ T5831] Bluetooth: hci2: command tx timeout [ 86.546640][ T52] usb 3-1: USB disconnect, device number 2 [ 86.772725][ T9] cfg80211: failed to load regulatory.db [ 87.596297][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 87.917589][ T5955] netlink: 20 bytes leftover after parsing attributes in process `syz.1.15'. [ 87.952727][ T5956] sctp: [Deprecated]: syz.0.14 (pid 5956) Use of struct sctp_assoc_value in delayed_ack socket option. [ 87.952727][ T5956] Use struct sctp_sack_info instead [ 87.986388][ T5819] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 88.172645][ T0] NOHZ tick-stop error: local softirq work is pending, handler #140!!! [ 88.181956][ T976] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 88.210608][ T5819] usb 5-1: Using ep0 maxpacket: 16 [ 88.338784][ T5819] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 88.349462][ T976] usb 1-1: device descriptor read/64, error -71 [ 88.409644][ T5819] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 88.656333][ T5819] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 88.665957][ T5819] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 88.673963][ T5819] usb 5-1: Product: syz [ 88.693014][ T5819] usb 5-1: Manufacturer: syz [ 88.720279][ T5819] usb 5-1: SerialNumber: syz [ 88.766004][ T976] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 88.936049][ T976] usb 1-1: device descriptor read/64, error -71 [ 89.057247][ T5819] usb 5-1: 0:2 : does not exist [ 89.137051][ T976] usb usb1-port1: attempt power cycle [ 89.164885][ T5819] usb 5-1: USB disconnect, device number 2 [ 89.891754][ T5841] udevd[5841]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 89.937600][ T976] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 89.991831][ T976] usb 1-1: device descriptor read/8, error -71 [ 90.157299][ T5980] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 90.256295][ T976] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 90.306778][ T976] usb 1-1: device descriptor read/8, error -71 [ 90.448188][ T976] usb usb1-port1: unable to enumerate USB device [ 90.542318][ T5989] warning: `syz.4.23' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 91.461406][ T5995] netlink: 24 bytes leftover after parsing attributes in process `syz.2.28'. [ 92.988337][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 93.019764][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 93.032502][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 93.108380][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 93.116035][ T5819] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 93.773012][ T5819] usb 1-1: Using ep0 maxpacket: 16 [ 93.799390][ T5819] usb 1-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 93.866039][ T5819] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 93.933087][ T5819] usb 1-1: Product: syz [ 93.940430][ T5819] usb 1-1: Manufacturer: syz [ 93.949016][ T5819] usb 1-1: SerialNumber: syz [ 93.978494][ T5819] r8152-cfgselector 1-1: Unknown version 0x0000 [ 93.991169][ T5819] r8152-cfgselector 1-1: config 0 descriptor?? [ 94.259679][ T6030] FAULT_INJECTION: forcing a failure. [ 94.259679][ T6030] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 94.273037][ T9] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 94.302993][ T6030] CPU: 0 UID: 0 PID: 6030 Comm: syz.4.38 Not tainted 6.15.0-rc7-syzkaller-00112-geccf6f2f6ab9 #0 PREEMPT(full) [ 94.303018][ T6030] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 94.303036][ T6030] Call Trace: [ 94.303044][ T6030] [ 94.303055][ T6030] dump_stack_lvl+0x189/0x250 [ 94.303094][ T6030] ? __pfx_dump_stack_lvl+0x10/0x10 [ 94.303119][ T6030] ? __pfx__printk+0x10/0x10 [ 94.303165][ T6030] should_fail_ex+0x414/0x560 [ 94.303190][ T6030] _copy_to_user+0x31/0xb0 [ 94.303218][ T6030] simple_read_from_buffer+0xe1/0x170 [ 94.303251][ T6030] proc_fail_nth_read+0x1df/0x250 [ 94.303273][ T6030] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 94.303295][ T6030] ? rw_verify_area+0x258/0x650 [ 94.303318][ T6030] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 94.303339][ T6030] vfs_read+0x200/0x980 [ 94.303368][ T6030] ? __pfx___mutex_lock+0x10/0x10 [ 94.303392][ T6030] ? __pfx_vfs_read+0x10/0x10 [ 94.303418][ T6030] ? __fget_files+0x2a/0x420 [ 94.303439][ T6030] ? __fget_files+0x3a0/0x420 [ 94.303455][ T6030] ? __fget_files+0x2a/0x420 [ 94.303480][ T6030] ksys_read+0x145/0x250 [ 94.303507][ T6030] ? __pfx_ksys_read+0x10/0x10 [ 94.303536][ T6030] ? do_syscall_64+0xba/0x210 [ 94.303563][ T6030] do_syscall_64+0xf6/0x210 [ 94.303587][ T6030] ? clear_bhb_loop+0x60/0xb0 [ 94.303610][ T6030] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 94.303627][ T6030] RIP: 0033:0x7f724498d37c [ 94.303651][ T6030] 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 [ 94.303666][ T6030] RSP: 002b:00007f7245849030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 94.303685][ T6030] RAX: ffffffffffffffda RBX: 00007f7244bb5fa0 RCX: 00007f724498d37c [ 94.303698][ T6030] RDX: 000000000000000f RSI: 00007f72458490a0 RDI: 0000000000000004 [ 94.303708][ T6030] RBP: 00007f7245849090 R08: 0000000000000000 R09: 0000000000000000 [ 94.303719][ T6030] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 94.303729][ T6030] R13: 0000000000000000 R14: 00007f7244bb5fa0 R15: 00007ffdd3eac518 [ 94.303758][ T6030] [ 94.515049][ C0] vkms_vblank_simulate: vblank timer overrun [ 94.648693][ T9] usb 2-1: Using ep0 maxpacket: 16 [ 94.659074][ T9] usb 2-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 94.668447][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 94.676760][ T9] usb 2-1: Product: syz [ 94.681035][ T9] usb 2-1: Manufacturer: syz [ 94.685757][ T9] usb 2-1: SerialNumber: syz [ 94.701348][ T9] r8152-cfgselector 2-1: Unknown version 0x0000 [ 94.707696][ T9] r8152-cfgselector 2-1: config 0 descriptor?? [ 96.979715][ T5873] r8152-cfgselector 2-1: USB disconnect, device number 2 [ 97.437092][ T5873] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 97.749276][ T5873] usb 2-1: config 0 has an invalid interface number: 90 but max is 0 [ 98.377768][ T5873] usb 2-1: config 0 has no interface number 0 [ 98.413887][ T976] r8152-cfgselector 1-1: USB disconnect, device number 6 [ 98.446070][ T5873] usb 2-1: New USB device found, idVendor=0547, idProduct=2720, bcdDevice=de.7f [ 98.600452][ T5873] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 98.889130][ T5873] usb 2-1: Product: syz [ 98.893343][ T5873] usb 2-1: Manufacturer: syz [ 99.087880][ T5873] usb 2-1: SerialNumber: syz [ 99.346979][ T5873] usb 2-1: config 0 descriptor?? [ 99.509046][ T6047] xt_hashlimit: max too large, truncated to 1048576 [ 99.516411][ T6047] xt_hashlimit: overflow, try lower: 0/0 [ 99.545641][ T6047] input: syz1 as /devices/virtual/input/input5 [ 99.560055][ T6069] netlink: 'syz.3.48': attribute type 1 has an invalid length. [ 99.580674][ T5873] cdc_subset 2-1:0.90: probe with driver cdc_subset failed with error -22 [ 99.597078][ T6047] syz.4.42 uses obsolete (PF_INET,SOCK_PACKET) [ 99.846886][ T52] usb 4-1: new low-speed USB device number 2 using dummy_hcd [ 100.136159][ T52] usb 4-1: device descriptor read/64, error -71 [ 100.619253][ T52] usb 4-1: new low-speed USB device number 3 using dummy_hcd [ 100.658602][ T5872] usb 2-1: USB disconnect, device number 3 [ 100.791550][ T52] usb 4-1: device descriptor read/64, error -71 [ 100.929798][ T52] usb usb4-port1: attempt power cycle [ 101.271522][ T6079] @: renamed from vlan0 (while UP) [ 101.586593][ T52] usb 4-1: new low-speed USB device number 4 using dummy_hcd [ 101.678859][ T52] usb 4-1: device descriptor read/8, error -71 [ 102.406122][ T52] usb 4-1: new low-speed USB device number 5 using dummy_hcd [ 102.600826][ T6092] netlink: 8 bytes leftover after parsing attributes in process `syz.0.55'. [ 102.609668][ T6092] netlink: 4 bytes leftover after parsing attributes in process `syz.0.55'. [ 103.113487][ T52] usb 4-1: device descriptor read/8, error -71 [ 103.276438][ T52] usb usb4-port1: unable to enumerate USB device [ 103.315343][ T6098] capability: warning: `syz.4.56' uses deprecated v2 capabilities in a way that may be insecure [ 104.017316][ T6114] fuse: Bad value for 'fd' [ 104.206171][ T52] usb 2-1: new full-speed USB device number 4 using dummy_hcd [ 104.539040][ T52] usb 2-1: device descriptor read/64, error -71 [ 104.776082][ T52] usb 2-1: new full-speed USB device number 5 using dummy_hcd [ 105.027599][ T5872] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 105.097855][ T52] usb 2-1: device descriptor read/64, error -71 [ 105.185347][ T6127] netlink: 28 bytes leftover after parsing attributes in process `syz.3.65'. [ 105.275998][ T52] usb usb2-port1: attempt power cycle [ 105.338688][ T5872] usb 3-1: New USB device found, idVendor=1c40, idProduct=0534, bcdDevice=6d.cc [ 105.455018][ T5872] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 105.547287][ T5872] usb 3-1: Product: syz [ 105.604808][ T5872] usb 3-1: Manufacturer: syz [ 105.656285][ T5872] usb 3-1: SerialNumber: syz [ 105.860051][ T5872] usb 3-1: config 0 descriptor?? [ 105.880867][ T52] usb 2-1: new full-speed USB device number 6 using dummy_hcd [ 105.904861][ T5872] i2c-tiny-usb 3-1:0.0: version 6d.cc found at bus 003 address 003 [ 105.954789][ T52] usb 2-1: device descriptor read/8, error -71 [ 106.236291][ T52] usb 2-1: new full-speed USB device number 7 using dummy_hcd [ 107.426120][ T5872] i2c i2c-1: failure reading functionality [ 107.482332][ T52] usb 2-1: device not accepting address 7, error -71 [ 107.489233][ T5872] i2c i2c-1: connected i2c-tiny-usb device [ 107.524801][ T52] usb usb2-port1: unable to enumerate USB device [ 107.573738][ T5872] usb 3-1: USB disconnect, device number 3 [ 107.660876][ T5831] Bluetooth: hci0: Controller not accepting commands anymore: ncmd = 0 [ 107.674175][ T5831] Bluetooth: hci0: Injecting HCI hardware error event [ 107.686270][ T5831] Bluetooth: hci0: hardware error 0x00 [ 108.814104][ T6167] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 108.875052][ T6167] netlink: 'syz.0.78': attribute type 4 has an invalid length. [ 109.197371][ T5819] usb 5-1: new full-speed USB device number 3 using dummy_hcd [ 109.598095][ T5819] usb 5-1: unable to get BOS descriptor or descriptor too short [ 109.607234][ T5819] usb 5-1: not running at top speed; connect to a high speed hub [ 109.616606][ T5819] usb 5-1: config 8 interface 0 has no altsetting 0 [ 109.625418][ T5819] usb 5-1: New USB device found, idVendor=06f8, idProduct=3004, bcdDevice=5b.9e [ 109.635189][ T5819] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 109.776029][ T52] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 109.786409][ T5819] usb 5-1: Product: syz [ 109.795972][ T5819] usb 5-1: Manufacturer: syz [ 109.804244][ T5819] usb 5-1: SerialNumber: syz [ 109.976058][ T52] usb 1-1: Using ep0 maxpacket: 16 [ 109.989702][ T52] usb 1-1: config 0 has an invalid interface number: 105 but max is 0 [ 110.012116][ T52] usb 1-1: config 0 descriptor has 1 excess byte, ignoring [ 110.025614][ T52] usb 1-1: config 0 has no interface number 0 [ 110.034856][ T5819] gspca_main: sonixj-2.14.0 probing 06f8:3004 [ 110.040021][ T52] usb 1-1: New USB device found, idVendor=046d, idProduct=08f3, bcdDevice= b.28 [ 110.050475][ T52] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 110.058759][ T52] usb 1-1: Product: syz [ 110.063013][ T52] usb 1-1: Manufacturer: syz [ 110.068054][ T52] usb 1-1: SerialNumber: syz [ 110.076503][ T52] usb 1-1: config 0 descriptor?? [ 110.106576][ T52] usb 1-1: Found UVC 0.00 device syz (046d:08f3) [ 110.122856][ T5819] gspca_sonixj: reg_w1 err -71 [ 110.129455][ T5831] Bluetooth: hci0: Opcode 0x0c03 failed: -110 [ 110.133258][ T52] usb 1-1: No valid video chain found. [ 110.153837][ T5819] sonixj 5-1:8.0: probe with driver sonixj failed with error -71 [ 110.173062][ T5819] usb 5-1: USB disconnect, device number 3 [ 110.392408][ T6172] netlink: 'syz.4.73': attribute type 1 has an invalid length. [ 110.427338][ T52] usb 1-1: USB disconnect, device number 7 [ 110.442435][ T6172] netlink: 'syz.4.73': attribute type 2 has an invalid length. [ 110.608160][ T6172] netlink: 4 bytes leftover after parsing attributes in process `syz.4.73'. [ 111.256442][ T9] usb 5-1: new full-speed USB device number 4 using dummy_hcd [ 111.264569][ T6207] netlink: 4 bytes leftover after parsing attributes in process `syz.2.88'. [ 111.273746][ T5873] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 111.436862][ T5873] usb 2-1: Using ep0 maxpacket: 32 [ 111.445096][ T9] usb 5-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 111.465979][ T5873] usb 2-1: unable to get BOS descriptor or descriptor too short [ 111.475102][ T9] usb 5-1: New USB device found, idVendor=7a69, idProduct=0001, bcdDevice=a8.6b [ 111.486096][ T5873] usb 2-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 111.496051][ T9] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 111.522737][ T5873] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 111.533334][ T9] usb 5-1: Product: syz [ 111.550082][ T9] usb 5-1: Manufacturer: syz [ 111.566478][ T9] usb 5-1: SerialNumber: syz [ 111.571395][ T5873] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 111.609433][ T9] usb 5-1: dvb_usb_v2: found a '774 Friio White ISDB-T USB2.0' in warm state [ 111.631075][ T5873] usb 2-1: string descriptor 0 read error: -22 [ 111.674312][ T5873] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 111.718794][ T5873] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 111.787583][ T6213] netlink: 8 bytes leftover after parsing attributes in process `syz.2.89'. [ 111.796401][ T6213] netlink: 4 bytes leftover after parsing attributes in process `syz.2.89'. [ 112.480570][ T9] usb 5-1: dvb_usb_v2: this USB2.0 device cannot be run on a USB1.1 port (it lacks a hardware PID filter) [ 112.523374][ T5873] usb 2-1: 0:2 : does not exist [ 112.537271][ T5873] usb 2-1: unit 129 not found! [ 112.546060][ T9] usb 5-1: USB disconnect, device number 4 [ 112.641533][ T6205] FAULT_INJECTION: forcing a failure. [ 112.641533][ T6205] name failslab, interval 1, probability 0, space 0, times 1 [ 112.693706][ T6205] CPU: 1 UID: 0 PID: 6205 Comm: syz.0.87 Not tainted 6.15.0-rc7-syzkaller-00112-geccf6f2f6ab9 #0 PREEMPT(full) [ 112.693734][ T6205] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 112.693744][ T6205] Call Trace: [ 112.693751][ T6205] [ 112.693758][ T6205] dump_stack_lvl+0x189/0x250 [ 112.693789][ T6205] ? __pfx_dump_stack_lvl+0x10/0x10 [ 112.693813][ T6205] ? __pfx__printk+0x10/0x10 [ 112.693844][ T6205] ? __pfx___might_resched+0x10/0x10 [ 112.693870][ T6205] ? fs_reclaim_acquire+0x7d/0x100 [ 112.693894][ T6205] should_fail_ex+0x414/0x560 [ 112.693916][ T6205] should_failslab+0xa8/0x100 [ 112.693934][ T6205] __kmalloc_noprof+0xcb/0x4f0 [ 112.693959][ T6205] ? kfree+0x4d/0x440 [ 112.693979][ T6205] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 112.694007][ T6205] tomoyo_realpath_from_path+0xe3/0x5d0 [ 112.694032][ T6205] ? tomoyo_domain+0xda/0x130 [ 112.694061][ T6205] ? tomoyo_path_number_perm+0x1bc/0x5a0 [ 112.694080][ T6205] tomoyo_path_number_perm+0x1e8/0x5a0 [ 112.694101][ T6205] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 112.694136][ T6205] ? __lock_acquire+0xaac/0xd20 [ 112.694176][ T6205] ? __fget_files+0x2a/0x420 [ 112.694196][ T6205] ? __fget_files+0x3a0/0x420 [ 112.694211][ T6205] ? __fget_files+0x2a/0x420 [ 112.694230][ T6205] security_file_ioctl+0xcb/0x2d0 [ 112.694253][ T6205] __se_sys_ioctl+0x47/0x170 [ 112.694277][ T6205] do_syscall_64+0xf6/0x210 [ 112.694301][ T6205] ? clear_bhb_loop+0x60/0xb0 [ 112.694322][ T6205] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 112.694338][ T6205] RIP: 0033:0x7f14e7f8e969 [ 112.694353][ T6205] 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 [ 112.694367][ T6205] RSP: 002b:00007f14e8d9e038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 112.694385][ T6205] RAX: ffffffffffffffda RBX: 00007f14e81b5fa0 RCX: 00007f14e7f8e969 [ 112.694397][ T6205] RDX: 00002000000002c0 RSI: 000000000000541b RDI: 0000000000000003 [ 112.694408][ T6205] RBP: 00007f14e8d9e090 R08: 0000000000000000 R09: 0000000000000000 [ 112.694418][ T6205] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 112.694427][ T6205] R13: 0000000000000000 R14: 00007f14e81b5fa0 R15: 00007fff77e21f38 [ 112.694452][ T6205] [ 112.694484][ T6205] ERROR: Out of memory at tomoyo_realpath_from_path. [ 113.343029][ T6233] kAFS: No cell specified [ 113.570213][ T52] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 113.735629][ T52] usb 4-1: Using ep0 maxpacket: 8 [ 113.750503][ T52] usb 4-1: unable to get BOS descriptor or descriptor too short [ 113.761744][ T52] usb 4-1: config 31 has an invalid interface number: 134 but max is 0 [ 113.774179][ T52] usb 4-1: config 31 contains an unexpected descriptor of type 0x2, skipping [ 113.784786][ T52] usb 4-1: config 31 contains an unexpected descriptor of type 0x1, skipping [ 113.797911][ T52] usb 4-1: config 31 descriptor has 1 excess byte, ignoring [ 113.805358][ T52] usb 4-1: config 31 has no interface number 0 [ 113.813396][ T52] usb 4-1: config 31 interface 134 altsetting 41 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 113.831090][ T52] usb 4-1: config 31 interface 134 altsetting 41 endpoint 0xF has invalid wMaxPacketSize 0 [ 113.843189][ T52] usb 4-1: config 31 interface 134 altsetting 41 has 1 endpoint descriptor, different from the interface descriptor's value: 8 [ 113.860860][ T52] usb 4-1: config 31 interface 134 has no altsetting 0 [ 113.870911][ T52] usb 4-1: New USB device found, idVendor=0499, idProduct=1052, bcdDevice=a4.d0 [ 113.883957][ T52] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 113.892126][ T52] usb 4-1: Product: syz [ 113.899568][ T52] usb 4-1: Manufacturer: syz [ 113.904257][ T52] usb 4-1: SerialNumber: syz [ 114.047454][ T9] usb 2-1: USB disconnect, device number 8 [ 114.158753][ T52] usb 4-1: Quirk or no altset; falling back to MIDI 1.0 [ 114.283560][ T52] snd-usb-audio 4-1:31.134: probe with driver snd-usb-audio failed with error -2 [ 114.508812][ T52] usb 4-1: USB disconnect, device number 6 [ 114.543211][ T5841] udevd[5841]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:31.134/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 115.471750][ T6251] FAULT_INJECTION: forcing a failure. [ 115.471750][ T6251] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 115.808653][ T6251] CPU: 0 UID: 0 PID: 6251 Comm: syz.3.99 Not tainted 6.15.0-rc7-syzkaller-00112-geccf6f2f6ab9 #0 PREEMPT(full) [ 115.808679][ T6251] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 115.808689][ T6251] Call Trace: [ 115.808696][ T6251] [ 115.808703][ T6251] dump_stack_lvl+0x189/0x250 [ 115.808729][ T6251] ? __lock_acquire+0xaac/0xd20 [ 115.808754][ T6251] ? __pfx_dump_stack_lvl+0x10/0x10 [ 115.808777][ T6251] ? __pfx__printk+0x10/0x10 [ 115.808803][ T6251] ? __might_fault+0xb0/0x130 [ 115.808840][ T6251] should_fail_ex+0x414/0x560 [ 115.808862][ T6251] _copy_from_user+0x2d/0xb0 [ 115.808887][ T6251] __keyctl_dh_compute+0x16a/0xca0 [ 115.808921][ T6251] ? __pfx___keyctl_dh_compute+0x10/0x10 [ 115.808959][ T6251] ? __might_fault+0xb0/0x130 [ 115.809002][ T6251] keyctl_dh_compute+0x109/0x160 [ 115.809021][ T6251] ? __pfx_keyctl_dh_compute+0x10/0x10 [ 115.809053][ T6251] ? __se_sys_keyctl+0x40e/0x910 [ 115.809081][ T6251] __se_sys_keyctl+0x423/0x910 [ 115.809099][ T6251] ? __pfx___se_sys_keyctl+0x10/0x10 [ 115.809113][ T6251] ? irqentry_exit+0x74/0x90 [ 115.809127][ T6251] ? lockdep_hardirqs_on+0x9c/0x150 [ 115.809148][ T6251] ? ksys_write+0x1e8/0x250 [ 115.809170][ T6251] ? rcu_is_watching+0x15/0xb0 [ 115.809193][ T6251] ? do_syscall_64+0xba/0x210 [ 115.809208][ T6251] ? __x64_sys_keyctl+0x20/0xc0 [ 115.809224][ T6251] do_syscall_64+0xf6/0x210 [ 115.809239][ T6251] ? asm_sysvec_reschedule_ipi+0x1a/0x20 [ 115.809251][ T6251] ? clear_bhb_loop+0x60/0xb0 [ 115.809266][ T6251] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 115.809277][ T6251] RIP: 0033:0x7f25fb18e969 [ 115.809288][ T6251] 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 [ 115.809298][ T6251] RSP: 002b:00007f25f8ff6038 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 115.809311][ T6251] RAX: ffffffffffffffda RBX: 00007f25fb3b5fa0 RCX: 00007f25fb18e969 [ 115.809319][ T6251] RDX: 0000000000000000 RSI: 0000200000000100 RDI: 0000000000000017 [ 115.809327][ T6251] RBP: 00007f25f8ff6090 R08: 0000200000000180 R09: 0000000000000000 [ 115.809334][ T6251] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 115.809341][ T6251] R13: 0000000000000000 R14: 00007f25fb3b5fa0 R15: 00007fff9323a168 [ 115.809359][ T6251] [ 116.284323][ T6259] sctp: failed to load transform for md5: -2 [ 116.810183][ T6270] Zero length message leads to an empty skb [ 117.106072][ T5872] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 117.286231][ T5872] usb 2-1: device descriptor read/64, error -71 [ 117.639025][ T5872] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 117.865200][ T5872] usb 2-1: device descriptor read/64, error -71 [ 118.006210][ T5872] usb usb2-port1: attempt power cycle [ 118.026070][ T2148] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 118.201891][ T2148] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8E has invalid wMaxPacketSize 0 [ 118.229966][ T6292] binder: BINDER_SET_CONTEXT_MGR already set [ 118.236252][ T6292] binder: 6289:6292 ioctl 4018620d 200000000040 returned -16 [ 118.249654][ T2148] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8E has invalid maxpacket 0 [ 118.307331][ T2148] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 118.371897][ T2148] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0xA has invalid maxpacket 0 [ 118.386124][ T5872] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 118.424701][ T2148] usb 1-1: New USB device found, idVendor=05ab, idProduct=0301, bcdDevice= 1.00 [ 118.445875][ T5872] usb 2-1: device descriptor read/8, error -71 [ 118.513326][ T2148] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 118.604330][ T2148] usb 1-1: Product: syz [ 118.646846][ T2148] usb 1-1: Manufacturer: syz [ 118.676728][ T2148] usb 1-1: SerialNumber: syz [ 118.756445][ T5872] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 118.796421][ T2148] usb 1-1: config 0 descriptor?? [ 118.882367][ T5872] usb 2-1: device descriptor read/8, error -71 [ 118.937278][ T2148] ums-isd200 1-1:0.0: USB Mass Storage device detected [ 119.062812][ T5872] usb usb2-port1: unable to enumerate USB device [ 119.292645][ T2148] scsi host1: usb-storage 1-1:0.0 [ 119.348336][ T2148] usb 1-1: USB disconnect, device number 8 [ 119.410894][ T5819] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 119.878821][ T5888] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 120.046161][ T5888] usb 4-1: Using ep0 maxpacket: 16 [ 120.069378][ T5888] usb 4-1: config 0 has no interfaces? [ 120.095007][ T5888] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 120.128112][ T5888] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 120.146802][ T5888] usb 4-1: Product: syz [ 120.155495][ T5888] usb 4-1: Manufacturer: syz [ 120.174153][ T5888] usb 4-1: SerialNumber: syz [ 120.211326][ T5888] usb 4-1: config 0 descriptor?? [ 120.313225][ T6318] FAULT_INJECTION: forcing a failure. [ 120.313225][ T6318] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 120.332031][ T6318] CPU: 1 UID: 0 PID: 6318 Comm: syz.1.118 Not tainted 6.15.0-rc7-syzkaller-00112-geccf6f2f6ab9 #0 PREEMPT(full) [ 120.332052][ T6318] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 120.332064][ T6318] Call Trace: [ 120.332071][ T6318] [ 120.332077][ T6318] dump_stack_lvl+0x189/0x250 [ 120.332109][ T6318] ? __lock_acquire+0xaac/0xd20 [ 120.332131][ T6318] ? __pfx_dump_stack_lvl+0x10/0x10 [ 120.332151][ T6318] ? __pfx__printk+0x10/0x10 [ 120.332185][ T6318] ? __might_fault+0xb0/0x130 [ 120.332218][ T6318] should_fail_ex+0x414/0x560 [ 120.332240][ T6318] _copy_from_user+0x2d/0xb0 [ 120.332265][ T6318] ___sys_sendmsg+0x158/0x2a0 [ 120.332289][ T6318] ? __pfx____sys_sendmsg+0x10/0x10 [ 120.332356][ T6318] ? __fget_files+0x2a/0x420 [ 120.332371][ T6318] ? __fget_files+0x3a0/0x420 [ 120.332396][ T6318] __x64_sys_sendmsg+0x19b/0x260 [ 120.332422][ T6318] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 120.332461][ T6318] ? do_syscall_64+0xba/0x210 [ 120.332486][ T6318] do_syscall_64+0xf6/0x210 [ 120.332506][ T6318] ? clear_bhb_loop+0x60/0xb0 [ 120.332526][ T6318] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 120.332541][ T6318] RIP: 0033:0x7f744c18e969 [ 120.332575][ T6318] 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 [ 120.332588][ T6318] RSP: 002b:00007f744cff5038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 120.332609][ T6318] RAX: ffffffffffffffda RBX: 00007f744c3b5fa0 RCX: 00007f744c18e969 [ 120.332619][ T6318] RDX: 0000000000004004 RSI: 0000200000000200 RDI: 0000000000000003 [ 120.332628][ T6318] RBP: 00007f744cff5090 R08: 0000000000000000 R09: 0000000000000000 [ 120.332637][ T6318] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 120.332645][ T6318] R13: 0000000000000000 R14: 00007f744c3b5fa0 R15: 00007ffc5a948648 [ 120.332670][ T6318] [ 120.521628][ C1] vkms_vblank_simulate: vblank timer overrun [ 120.578364][ T5873] usb 4-1: USB disconnect, device number 7 [ 120.596029][ T9] usb 1-1: new full-speed USB device number 9 using dummy_hcd [ 120.763836][ T9] usb 1-1: config 253 has an invalid interface number: 57 but max is 0 [ 120.776606][ T9] usb 1-1: config 253 has no interface number 0 [ 120.783079][ T9] usb 1-1: config 253 interface 57 altsetting 0 endpoint 0x8 has invalid maxpacket 1023, setting to 64 [ 120.804431][ T9] usb 1-1: New USB device found, idVendor=1546, idProduct=1313, bcdDevice=1c.86 [ 120.814822][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 120.834678][ T9] usb 1-1: Product: syz [ 120.856234][ T9] usb 1-1: Manufacturer: syz [ 120.861087][ T9] usb 1-1: SerialNumber: syz [ 121.087009][ T9] cdc_ether 1-1:253.57: invalid descriptor buffer length [ 121.094277][ T9] usb 1-1: bad CDC descriptors [ 122.057409][ T9] usb 1-1: USB disconnect, device number 9 [ 122.386240][ T6333] Illegal XDP return value 6333 on prog (id 21) dev N/A, expect packet loss! [ 126.180370][ T6356] syz.1.131 (6356): drop_caches: 2 [ 126.202824][ T6356] syz.1.131 (6356): drop_caches: 2 [ 126.874874][ T6370] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(6) [ 126.881534][ T6370] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 127.012143][ T6370] vhci_hcd vhci_hcd.0: Device attached [ 127.042216][ T6373] vhci_hcd: connection closed [ 127.043703][ T78] vhci_hcd: stop threads [ 127.053156][ T5872] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 127.072453][ T78] vhci_hcd: release socket [ 127.082614][ T78] vhci_hcd: disconnect device [ 127.328724][ T5872] usb 2-1: config index 0 descriptor too short (expected 9, got 0) [ 127.578544][ T5872] usb 2-1: can't read configurations, error -22 [ 127.725971][ T5872] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 129.258310][ T5872] usb 2-1: config index 0 descriptor too short (expected 9, got 0) [ 129.350690][ T5872] usb 2-1: can't read configurations, error -22 [ 129.380810][ T5872] usb usb2-port1: attempt power cycle [ 129.669618][ T6405] bridge0: port 1(bridge_slave_0) entered disabled state [ 129.869302][ T5872] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 129.871159][ T6405] bridge0: port 2(bridge_slave_1) entered disabled state [ 130.085976][ T5872] usb 2-1: device not accepting address 15, error -71 [ 130.095369][ T6407] @: renamed from vlan0 (while UP) [ 130.443155][ T6410] netlink: 4 bytes leftover after parsing attributes in process `syz.2.146'. [ 130.460604][ T6410] ipvlan2: entered promiscuous mode [ 130.482047][ T6410] bridge0: port 3(ipvlan2) entered blocking state [ 130.523641][ T6410] bridge0: port 3(ipvlan2) entered disabled state [ 130.550689][ T6410] ipvlan2: entered allmulticast mode [ 130.559333][ T6410] bridge0: entered allmulticast mode [ 130.572891][ T6410] ipvlan2: left allmulticast mode [ 130.581015][ T6410] bridge0: left allmulticast mode [ 130.644576][ T6414] netlink: 'syz.4.148': attribute type 21 has an invalid length. [ 130.666024][ T6414] netlink: 4 bytes leftover after parsing attributes in process `syz.4.148'. [ 130.681451][ T6414] netlink: 'syz.4.148': attribute type 4 has an invalid length. [ 130.689314][ T6414] netlink: 28 bytes leftover after parsing attributes in process `syz.4.148'. [ 130.718189][ T5872] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 130.748060][ T5872] usb 2-1: Using ep0 maxpacket: 16 [ 130.773143][ T5872] usb 2-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 130.792792][ T5872] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 130.814441][ T5872] usb 2-1: Product: syz [ 130.824672][ T5872] usb 2-1: Manufacturer: syz [ 130.831369][ T5872] usb 2-1: SerialNumber: syz [ 130.837890][ T5819] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 130.859856][ T5872] r8152-cfgselector 2-1: Unknown version 0x0000 [ 130.866590][ T5872] r8152-cfgselector 2-1: config 0 descriptor?? [ 130.879699][ T6425] netlink: 4 bytes leftover after parsing attributes in process `syz.3.151'. [ 131.017112][ T5819] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 131.049059][ T5819] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 131.140844][ T5819] usb 1-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 131.256157][ T5819] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 131.281480][ T5819] usb 1-1: SerialNumber: syz [ 132.331468][ T5819] usb 1-1: 0:2 : does not exist [ 132.343166][ T5819] usb 1-1: unit 48 not found! [ 132.421525][ T5819] usb 1-1: USB disconnect, device number 10 [ 132.502746][ T5841] udevd[5841]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 132.701490][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.614269][ T976] r8152-cfgselector 2-1: USB disconnect, device number 16 [ 133.676297][ T6441] netlink: 'syz.3.155': attribute type 8 has an invalid length. [ 134.136873][ T976] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 134.156256][ T6460] FAULT_INJECTION: forcing a failure. [ 134.156256][ T6460] name failslab, interval 1, probability 0, space 0, times 0 [ 134.206272][ T6460] CPU: 1 UID: 0 PID: 6460 Comm: syz.3.162 Not tainted 6.15.0-rc7-syzkaller-00112-geccf6f2f6ab9 #0 PREEMPT(full) [ 134.206297][ T6460] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 134.206325][ T6460] Call Trace: [ 134.206333][ T6460] [ 134.206341][ T6460] dump_stack_lvl+0x189/0x250 [ 134.206377][ T6460] ? __pfx_dump_stack_lvl+0x10/0x10 [ 134.206405][ T6460] ? __pfx__printk+0x10/0x10 [ 134.206442][ T6460] ? ref_tracker_alloc+0x318/0x460 [ 134.206468][ T6460] should_fail_ex+0x414/0x560 [ 134.206511][ T6460] should_failslab+0xa8/0x100 [ 134.206541][ T6460] kmem_cache_alloc_noprof+0x73/0x3c0 [ 134.206572][ T6460] ? skb_clone+0x212/0x3a0 [ 134.206607][ T6460] skb_clone+0x212/0x3a0 [ 134.206641][ T6460] __netlink_deliver_tap+0x404/0x850 [ 134.206680][ T6460] ? netlink_deliver_tap+0x2e/0x1b0 [ 134.206706][ T6460] netlink_deliver_tap+0x19c/0x1b0 [ 134.206732][ T6460] netlink_unicast+0x72f/0x8d0 [ 134.206766][ T6460] netlink_sendmsg+0x805/0xb30 [ 134.206788][ T6460] ? is_bpf_text_address+0x26/0x2b0 [ 134.206826][ T6460] ? __pfx_netlink_sendmsg+0x10/0x10 [ 134.206860][ T6460] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 134.206882][ T6460] ? __pfx_netlink_sendmsg+0x10/0x10 [ 134.206907][ T6460] __sock_sendmsg+0x219/0x270 [ 134.206932][ T6460] ____sys_sendmsg+0x505/0x830 [ 134.206967][ T6460] ? __pfx_____sys_sendmsg+0x10/0x10 [ 134.207009][ T6460] ? import_iovec+0x74/0xa0 [ 134.207042][ T6460] ___sys_sendmsg+0x21f/0x2a0 [ 134.207074][ T6460] ? __pfx____sys_sendmsg+0x10/0x10 [ 134.207143][ T6460] ? __fget_files+0x2a/0x420 [ 134.207162][ T6460] ? __fget_files+0x3a0/0x420 [ 134.207193][ T6460] __x64_sys_sendmsg+0x19b/0x260 [ 134.207224][ T6460] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 134.207272][ T6460] ? do_syscall_64+0xba/0x210 [ 134.207303][ T6460] do_syscall_64+0xf6/0x210 [ 134.207330][ T6460] ? clear_bhb_loop+0x60/0xb0 [ 134.207356][ T6460] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 134.207375][ T6460] RIP: 0033:0x7f25fb18e969 [ 134.207393][ T6460] 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 [ 134.207410][ T6460] RSP: 002b:00007f25f8ff6038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 134.207431][ T6460] RAX: ffffffffffffffda RBX: 00007f25fb3b5fa0 RCX: 00007f25fb18e969 [ 134.207446][ T6460] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000003 [ 134.207458][ T6460] RBP: 00007f25f8ff6090 R08: 0000000000000000 R09: 0000000000000000 [ 134.207470][ T6460] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 134.207481][ T6460] R13: 0000000000000000 R14: 00007f25fb3b5fa0 R15: 00007fff9323a168 [ 134.207514][ T6460] [ 134.415957][ T976] usb 3-1: Using ep0 maxpacket: 8 [ 134.532581][ T976] usb 3-1: config 0 has an invalid interface number: 3 but max is 0 [ 134.549009][ T976] usb 3-1: config 0 has no interface number 0 [ 134.555610][ T976] usb 3-1: config 0 interface 3 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 134.697989][ T976] usb 3-1: config 0 interface 3 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 134.736214][ T976] usb 3-1: New USB device found, idVendor=04b4, idProduct=009b, bcdDevice=49.e6 [ 134.753256][ T976] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 134.783269][ T976] usb 3-1: Product: syz [ 134.802196][ T976] usb 3-1: Manufacturer: syz [ 134.825404][ T976] usb 3-1: SerialNumber: syz [ 134.871122][ T976] usb 3-1: config 0 descriptor?? [ 135.099424][ T6449] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 135.114116][ T6449] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 135.187492][ T976] ftdi_sio 3-1:0.3: FTDI USB Serial Device converter detected [ 135.209468][ T976] ftdi_sio ttyUSB0: unknown device type: 0x49e6 [ 135.248734][ T976] usb 3-1: USB disconnect, device number 4 [ 135.289088][ T976] ftdi_sio 3-1:0.3: device disconnected [ 135.687073][ T9] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 135.866301][ T9] usb 5-1: Using ep0 maxpacket: 8 [ 136.296255][ T9] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 136.733211][ T9] usb 5-1: New USB device found, idVendor=05ac, idProduct=024b, bcdDevice= 0.40 [ 136.765321][ T9] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 136.796195][ T9] usb 5-1: Product: syz [ 136.800449][ T9] usb 5-1: Manufacturer: syz [ 136.818291][ T9] usb 5-1: SerialNumber: syz [ 137.417850][ T6500] netlink: 'syz.3.170': attribute type 8 has an invalid length. [ 137.457000][ T9] usb 5-1: USB disconnect, device number 6 [ 137.781630][ T6505] FAULT_INJECTION: forcing a failure. [ 137.781630][ T6505] name failslab, interval 1, probability 0, space 0, times 0 [ 137.781659][ T6505] CPU: 1 UID: 0 PID: 6505 Comm: syz.1.174 Not tainted 6.15.0-rc7-syzkaller-00112-geccf6f2f6ab9 #0 PREEMPT(full) [ 137.781679][ T6505] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 137.781689][ T6505] Call Trace: [ 137.781696][ T6505] [ 137.781703][ T6505] dump_stack_lvl+0x189/0x250 [ 137.781734][ T6505] ? __pfx_dump_stack_lvl+0x10/0x10 [ 137.781757][ T6505] ? __pfx__printk+0x10/0x10 [ 137.781789][ T6505] ? ref_tracker_alloc+0x318/0x460 [ 137.781811][ T6505] should_fail_ex+0x414/0x560 [ 137.781834][ T6505] should_failslab+0xa8/0x100 [ 137.781852][ T6505] kmem_cache_alloc_noprof+0x73/0x3c0 [ 137.781877][ T6505] ? skb_clone+0x212/0x3a0 [ 137.781906][ T6505] skb_clone+0x212/0x3a0 [ 137.781934][ T6505] __netlink_deliver_tap+0x404/0x850 [ 137.781965][ T6505] ? netlink_deliver_tap+0x2e/0x1b0 [ 137.781986][ T6505] netlink_deliver_tap+0x19c/0x1b0 [ 137.782008][ T6505] netlink_unicast+0x72f/0x8d0 [ 137.782036][ T6505] netlink_sendmsg+0x805/0xb30 [ 137.782053][ T6505] ? is_bpf_text_address+0x26/0x2b0 [ 137.782085][ T6505] ? __pfx_netlink_sendmsg+0x10/0x10 [ 137.782113][ T6505] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 137.782131][ T6505] ? __pfx_netlink_sendmsg+0x10/0x10 [ 137.782152][ T6505] __sock_sendmsg+0x219/0x270 [ 137.782173][ T6505] ____sys_sendmsg+0x505/0x830 [ 137.782201][ T6505] ? __pfx_____sys_sendmsg+0x10/0x10 [ 137.782233][ T6505] ? import_iovec+0x74/0xa0 [ 137.782260][ T6505] ___sys_sendmsg+0x21f/0x2a0 [ 137.782285][ T6505] ? __pfx____sys_sendmsg+0x10/0x10 [ 137.782348][ T6505] ? __fget_files+0x2a/0x420 [ 137.782363][ T6505] ? __fget_files+0x3a0/0x420 [ 137.782389][ T6505] __x64_sys_sendmsg+0x19b/0x260 [ 137.782415][ T6505] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 137.782454][ T6505] ? do_syscall_64+0xba/0x210 [ 137.782480][ T6505] do_syscall_64+0xf6/0x210 [ 137.782502][ T6505] ? clear_bhb_loop+0x60/0xb0 [ 137.782524][ T6505] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 137.782540][ T6505] RIP: 0033:0x7f744c18e969 [ 137.782555][ T6505] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 137.782569][ T6505] RSP: 002b:00007f744cff5038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 137.782587][ T6505] RAX: ffffffffffffffda RBX: 00007f744c3b5fa0 RCX: 00007f744c18e969 [ 137.782599][ T6505] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 137.782610][ T6505] RBP: 00007f744cff5090 R08: 0000000000000000 R09: 0000000000000000 [ 137.782620][ T6505] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 137.782630][ T6505] R13: 0000000000000000 R14: 00007f744c3b5fa0 R15: 00007ffc5a948648 [ 137.782657][ T6505] [ 137.972924][ T6510] netlink: 8 bytes leftover after parsing attributes in process `syz.2.177'. [ 138.001502][ T6511] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 138.575092][ T6529] netlink: 'syz.4.178': attribute type 10 has an invalid length. [ 138.575629][ T6529] hsr0: entered promiscuous mode [ 138.580000][ T6529] bond0: (slave hsr0): The slave device specified does not support setting the MAC address [ 138.580196][ T6529] hsr0: A HSR master's MTU cannot be greater than the smallest MTU of its slaves minus the HSR Tag length (6 octets). [ 138.580215][ T6529] bond0: (slave hsr0): Error -22 calling dev_set_mtu [ 139.559402][ T6532] netlink: 24 bytes leftover after parsing attributes in process `syz.0.179'. [ 140.824163][ T6533] sctp: failed to load transform for md5: -2 [ 141.180828][ T5831] Bluetooth: hci1: Controller not accepting commands anymore: ncmd = 0 [ 141.181444][ T5831] Bluetooth: hci1: Injecting HCI hardware error event [ 141.183105][ T5837] Bluetooth: hci1: hardware error 0x00 [ 142.626204][ T9] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 142.785996][ T9] usb 2-1: Using ep0 maxpacket: 8 [ 142.787874][ T9] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 142.790109][ T9] usb 2-1: New USB device found, idVendor=05ac, idProduct=024b, bcdDevice= 0.40 [ 142.890865][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 142.890892][ T9] usb 2-1: Product: syz [ 142.890907][ T9] usb 2-1: Manufacturer: syz [ 142.890932][ T9] usb 2-1: SerialNumber: syz [ 143.179026][ T9] usb 2-1: USB disconnect, device number 17 [ 143.567982][ T5837] Bluetooth: hci1: Opcode 0x0c03 failed: -110 [ 144.035287][ T2148] usb 2-1: new full-speed USB device number 18 using dummy_hcd [ 144.053237][ T30] audit: type=1326 audit(1748035156.625:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6584 comm="syz.2.194" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8f84b8e969 code=0x7ffc0000 [ 144.122610][ T30] audit: type=1326 audit(1748035156.635:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6584 comm="syz.2.194" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8f84b8e969 code=0x7ffc0000 [ 144.371742][ T30] audit: type=1326 audit(1748035156.635:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6584 comm="syz.2.194" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f8f84b8e969 code=0x7ffc0000 [ 144.437019][ T2148] usb 2-1: device not accepting address 18, error -71 [ 144.636376][ T30] audit: type=1326 audit(1748035156.635:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6584 comm="syz.2.194" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8f84b8e969 code=0x7ffc0000 [ 144.750723][ T6604] netlink: 'syz.2.197': attribute type 10 has an invalid length. [ 145.313618][ T30] audit: type=1326 audit(1748035156.635:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6584 comm="syz.2.194" exe="/root/syz-executor" sig=0 arch=c000003e syscall=49 compat=0 ip=0x7f8f84b8e969 code=0x7ffc0000 [ 145.489476][ T30] audit: type=1326 audit(1748035156.635:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6584 comm="syz.2.194" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8f84b8e969 code=0x7ffc0000 [ 145.566016][ T30] audit: type=1326 audit(1748035156.635:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6584 comm="syz.2.194" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f8f84b8e969 code=0x7ffc0000 [ 145.927543][ T30] audit: type=1326 audit(1748035156.635:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6584 comm="syz.2.194" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8f84b8e969 code=0x7ffc0000 [ 145.935843][ T6610] FAULT_INJECTION: forcing a failure. [ 145.935843][ T6610] name failslab, interval 1, probability 0, space 0, times 0 [ 145.955972][ T30] audit: type=1326 audit(1748035156.635:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6584 comm="syz.2.194" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8f84b8e969 code=0x7ffc0000 [ 146.003189][ T6610] CPU: 0 UID: 0 PID: 6610 Comm: syz.1.198 Not tainted 6.15.0-rc7-syzkaller-00112-geccf6f2f6ab9 #0 PREEMPT(full) [ 146.003213][ T6610] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 146.003227][ T6610] Call Trace: [ 146.003233][ T6610] [ 146.003241][ T6610] dump_stack_lvl+0x189/0x250 [ 146.003271][ T6610] ? __pfx_dump_stack_lvl+0x10/0x10 [ 146.003295][ T6610] ? __pfx__printk+0x10/0x10 [ 146.003330][ T6610] ? __pfx___might_resched+0x10/0x10 [ 146.003356][ T6610] ? fs_reclaim_acquire+0x7d/0x100 [ 146.003380][ T6610] should_fail_ex+0x414/0x560 [ 146.003406][ T6610] should_failslab+0xa8/0x100 [ 146.003424][ T6610] __kmalloc_node_track_caller_noprof+0xcc/0x4e0 [ 146.003450][ T6610] ? smk_parse_smack+0x1b1/0x1f0 [ 146.003481][ T6610] kstrndup+0x80/0x160 [ 146.003508][ T6610] smk_parse_smack+0x1b1/0x1f0 [ 146.003536][ T6610] smk_import_entry+0x20/0x1d0 [ 146.003582][ T6610] smk_write_net6addr+0x512/0x13e0 [ 146.003612][ T6610] ? __lock_acquire+0xaac/0xd20 [ 146.003648][ T6610] ? __pfx_smk_write_net6addr+0x10/0x10 [ 146.003669][ T6610] ? rcu_read_lock_any_held+0xb3/0x120 [ 146.003712][ T6610] ? __pfx_smk_write_net6addr+0x10/0x10 [ 146.003737][ T6610] vfs_write+0x27e/0xa90 [ 146.003777][ T6610] ? __pfx_vfs_write+0x10/0x10 [ 146.003810][ T6610] ? __fget_files+0x2a/0x420 [ 146.003832][ T6610] ? __fget_files+0x3a0/0x420 [ 146.003847][ T6610] ? __fget_files+0x2a/0x420 [ 146.003876][ T6610] ksys_write+0x145/0x250 [ 146.003900][ T6610] ? rcu_is_watching+0x15/0xb0 [ 146.003928][ T6610] ? __pfx_ksys_write+0x10/0x10 [ 146.003960][ T6610] ? do_syscall_64+0xba/0x210 [ 146.003988][ T6610] do_syscall_64+0xf6/0x210 [ 146.004012][ T6610] ? clear_bhb_loop+0x60/0xb0 [ 146.004038][ T6610] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 146.004055][ T6610] RIP: 0033:0x7f744c18e969 [ 146.004071][ T6610] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 146.004086][ T6610] RSP: 002b:00007f744cff5038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 146.004105][ T6610] RAX: ffffffffffffffda RBX: 00007f744c3b5fa0 RCX: 00007f744c18e969 [ 146.004121][ T6610] RDX: 00000000000000b1 RSI: 0000200000000080 RDI: 0000000000000003 [ 146.004132][ T6610] RBP: 00007f744cff5090 R08: 0000000000000000 R09: 0000000000000000 [ 146.004142][ T6610] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 146.004152][ T6610] R13: 0000000000000000 R14: 00007f744c3b5fa0 R15: 00007ffc5a948648 [ 146.004181][ T6610] [ 146.272724][ T6604] hsr0: entered promiscuous mode [ 146.280267][ T6604] bond0: (slave hsr0): The slave device specified does not support setting the MAC address [ 146.290582][ T6604] hsr0: A HSR master's MTU cannot be greater than the smallest MTU of its slaves minus the HSR Tag length (6 octets). [ 146.302947][ T6604] bond0: (slave hsr0): Error -22 calling dev_set_mtu [ 146.452682][ T30] audit: type=1326 audit(1748035156.635:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6584 comm="syz.2.194" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f8f84b8e969 code=0x7ffc0000 [ 146.706181][ T2148] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 146.845984][ T2148] usb 3-1: device descriptor read/64, error -71 [ 146.898405][ T5819] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 147.226074][ T5819] usb 1-1: Using ep0 maxpacket: 8 [ 147.259882][ T5819] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 147.261496][ T6627] 9pnet_fd: Insufficient options for proto=fd [ 147.270242][ T5819] usb 1-1: config 1 interface 0 altsetting 15 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 147.336078][ T5819] usb 1-1: config 1 interface 0 has no altsetting 0 [ 147.345486][ T5819] usb 1-1: New USB device found, idVendor=05ac, idProduct=024b, bcdDevice= 0.40 [ 147.356080][ T2148] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 147.495976][ T2148] usb 3-1: device descriptor read/64, error -71 [ 147.611936][ T2148] usb usb3-port1: attempt power cycle [ 147.629964][ T5819] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 147.638205][ T5819] usb 1-1: Product: syz [ 147.642754][ T5819] usb 1-1: Manufacturer: syz [ 147.652037][ T5819] usb 1-1: SerialNumber: syz [ 147.875533][ T5819] input: bcm5974 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/input/input6 [ 147.889915][ T5174] bcm5974 1-1:1.0: could not read from device [ 147.917778][ T5174] bcm5974 1-1:1.0: could not read from device [ 147.924221][ T5819] usb 1-1: USB disconnect, device number 11 [ 147.987946][ T2148] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 148.026856][ T2148] usb 3-1: device descriptor read/8, error -71 [ 148.365963][ T2148] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 148.387830][ T2148] usb 3-1: device descriptor read/8, error -71 [ 148.527931][ T2148] usb usb3-port1: unable to enumerate USB device [ 149.645983][ T6656] Bluetooth: MGMT ver 1.23 [ 149.792528][ T6660] FAULT_INJECTION: forcing a failure. [ 149.792528][ T6660] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 149.805811][ T6660] CPU: 0 UID: 0 PID: 6660 Comm: syz.0.215 Not tainted 6.15.0-rc7-syzkaller-00112-geccf6f2f6ab9 #0 PREEMPT(full) [ 149.805832][ T6660] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 149.805842][ T6660] Call Trace: [ 149.805849][ T6660] [ 149.805855][ T6660] dump_stack_lvl+0x189/0x250 [ 149.805887][ T6660] ? irqentry_exit+0x74/0x90 [ 149.805909][ T6660] ? __pfx_dump_stack_lvl+0x10/0x10 [ 149.805947][ T6660] should_fail_ex+0x414/0x560 [ 149.805971][ T6660] _copy_from_iter+0x1db/0x15a0 [ 149.806004][ T6660] ? __pfx__copy_from_iter+0x10/0x10 [ 149.806025][ T6660] ? __pfx_smack_socket_sendmsg+0x10/0x10 [ 149.806054][ T6660] ? skb_put+0x11b/0x210 [ 149.806080][ T6660] hci_sock_sendmsg+0x422/0xee0 [ 149.806105][ T6660] ? __pfx_hci_sock_sendmsg+0x10/0x10 [ 149.806127][ T6660] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 149.806145][ T6660] ? __pfx_hci_sock_sendmsg+0x10/0x10 [ 149.806165][ T6660] __sock_sendmsg+0x219/0x270 [ 149.806184][ T6660] sock_write_iter+0x258/0x330 [ 149.806213][ T6660] ? __pfx_sock_write_iter+0x10/0x10 [ 149.806256][ T6660] ? bpf_lsm_file_permission+0x9/0x20 [ 149.806275][ T6660] ? security_file_permission+0x75/0x290 [ 149.806303][ T6660] vfs_write+0x54b/0xa90 [ 149.806331][ T6660] ? __pfx_sock_write_iter+0x10/0x10 [ 149.806358][ T6660] ? __pfx_vfs_write+0x10/0x10 [ 149.806391][ T6660] ? __fget_files+0x2a/0x420 [ 149.806414][ T6660] ksys_write+0x145/0x250 [ 149.806435][ T6660] ? rcu_is_watching+0x15/0xb0 [ 149.806466][ T6660] ? __pfx_ksys_write+0x10/0x10 [ 149.806493][ T6660] ? do_syscall_64+0xba/0x210 [ 149.806538][ T6660] do_syscall_64+0xf6/0x210 [ 149.806564][ T6660] ? clear_bhb_loop+0x60/0xb0 [ 149.806588][ T6660] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 149.806608][ T6660] RIP: 0033:0x7f14e7f8e969 [ 149.806625][ T6660] 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 [ 149.806641][ T6660] RSP: 002b:00007f14e8d9e038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 149.806662][ T6660] RAX: ffffffffffffffda RBX: 00007f14e81b5fa0 RCX: 00007f14e7f8e969 [ 149.806676][ T6660] RDX: 0000000000000007 RSI: 0000200000000000 RDI: 0000000000000004 [ 149.806687][ T6660] RBP: 00007f14e8d9e090 R08: 0000000000000000 R09: 0000000000000000 [ 149.806699][ T6660] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 149.806707][ T6660] R13: 0000000000000000 R14: 00007f14e81b5fa0 R15: 00007fff77e21f38 [ 149.806731][ T6660] [ 153.799507][ T6695] netlink: 'syz.0.224': attribute type 10 has an invalid length. [ 153.808462][ T6695] hsr0: entered promiscuous mode [ 153.823124][ T6695] bond0: (slave hsr0): The slave device specified does not support setting the MAC address [ 153.834291][ T6695] hsr0: A HSR master's MTU cannot be greater than the smallest MTU of its slaves minus the HSR Tag length (6 octets). [ 153.846728][ T6695] bond0: (slave hsr0): Error -22 calling dev_set_mtu [ 154.016566][ T5931] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 154.486107][ T5931] usb 3-1: device descriptor read/64, error -71 [ 154.667111][ T6703] netlink: 'syz.3.225': attribute type 10 has an invalid length. [ 154.677863][ T6703] hsr0: entered promiscuous mode [ 154.706359][ T6703] bond0: (slave hsr0): The slave device specified does not support setting the MAC address [ 154.718096][ T6703] hsr0: A HSR master's MTU cannot be greater than the smallest MTU of its slaves minus the HSR Tag length (6 octets). [ 154.730609][ T6703] bond0: (slave hsr0): Error -22 calling dev_set_mtu [ 154.767607][ T5837] Bluetooth: hci4: link tx timeout [ 154.773056][ T5837] Bluetooth: hci4: killing stalled connection 11:aa:aa:aa:aa:aa [ 154.797666][ T5831] Bluetooth: hci4: link tx timeout [ 154.802988][ T5831] Bluetooth: hci4: killing stalled connection 11:aa:aa:aa:aa:aa [ 155.756652][ T5931] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 155.936144][ T5931] usb 3-1: device descriptor read/64, error -71 [ 156.076196][ T5931] usb usb3-port1: attempt power cycle [ 156.676203][ T5931] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 156.847248][ T5831] Bluetooth: hci4: command 0x0406 tx timeout [ 156.906241][ T5931] usb 3-1: device descriptor read/8, error -71 [ 156.998100][ T6726] nvme_fabrics: missing parameter 'transport=%s' [ 157.004553][ T6726] nvme_fabrics: missing parameter 'nqn=%s' [ 157.815986][ T52] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 158.526069][ T52] usb 5-1: Using ep0 maxpacket: 8 [ 158.625562][ T52] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 158.637061][ T52] usb 5-1: config 1 interface 0 altsetting 15 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 158.660407][ T52] usb 5-1: config 1 interface 0 has no altsetting 0 [ 158.682036][ T52] usb 5-1: New USB device found, idVendor=05ac, idProduct=024b, bcdDevice= 0.40 [ 158.698440][ T52] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 158.715805][ T52] usb 5-1: Product: syz [ 158.744205][ T52] usb 5-1: Manufacturer: syz [ 158.758514][ T52] usb 5-1: SerialNumber: syz [ 159.044181][ T52] input: bcm5974 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/input/input7 [ 159.228751][ T5174] bcm5974 5-1:1.0: could not read from device [ 159.256952][ T5174] bcm5974 5-1:1.0: could not read from device [ 159.318507][ T6765] netlink: 'syz.1.243': attribute type 10 has an invalid length. [ 159.327491][ T6765] hsr0: entered promiscuous mode [ 159.344259][ T6765] bond0: (slave hsr0): The slave device specified does not support setting the MAC address [ 159.355351][ T6765] hsr0: A HSR master's MTU cannot be greater than the smallest MTU of its slaves minus the HSR Tag length (6 octets). [ 159.367916][ T6765] bond0: (slave hsr0): Error -22 calling dev_set_mtu [ 160.006683][ T6766] netlink: 12 bytes leftover after parsing attributes in process `syz.2.244'. [ 160.309664][ T52] usb 5-1: USB disconnect, device number 7 [ 160.337018][ T5174] bcm5974 5-1:1.0: could not read from device [ 161.103600][ T6778] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 161.418621][ T6785] FAULT_INJECTION: forcing a failure. [ 161.418621][ T6785] name failslab, interval 1, probability 0, space 0, times 0 [ 161.431647][ T6785] CPU: 0 UID: 0 PID: 6785 Comm: syz.3.249 Not tainted 6.15.0-rc7-syzkaller-00112-geccf6f2f6ab9 #0 PREEMPT(full) [ 161.431672][ T6785] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 161.431684][ T6785] Call Trace: [ 161.431692][ T6785] [ 161.431701][ T6785] dump_stack_lvl+0x189/0x250 [ 161.431736][ T6785] ? __pfx_dump_stack_lvl+0x10/0x10 [ 161.431763][ T6785] ? __pfx__printk+0x10/0x10 [ 161.431804][ T6785] ? __pfx___might_resched+0x10/0x10 [ 161.431833][ T6785] ? fs_reclaim_acquire+0x7d/0x100 [ 161.431861][ T6785] should_fail_ex+0x414/0x560 [ 161.431888][ T6785] should_failslab+0xa8/0x100 [ 161.431909][ T6785] kmem_cache_alloc_lru_noprof+0x78/0x3d0 [ 161.431938][ T6785] ? __d_alloc+0x31/0x6f0 [ 161.431965][ T6785] __d_alloc+0x31/0x6f0 [ 161.431993][ T6785] d_alloc_parallel+0xe0/0x14e0 [ 161.432034][ T6785] ? __d_lookup+0x66/0x780 [ 161.432062][ T6785] ? __pfx_d_alloc_parallel+0x10/0x10 [ 161.432105][ T6785] path_openat+0xa3b/0x3830 [ 161.432159][ T6785] ? __pfx___schedule+0x10/0x10 [ 161.432188][ T6785] ? __pfx_path_openat+0x10/0x10 [ 161.432210][ T6785] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 161.432253][ T6785] do_filp_open+0x1fa/0x410 [ 161.432281][ T6785] ? __pfx_do_filp_open+0x10/0x10 [ 161.432331][ T6785] ? _raw_spin_unlock+0x28/0x50 [ 161.432350][ T6785] ? alloc_fd+0x64c/0x6c0 [ 161.432392][ T6785] do_sys_openat2+0x121/0x1c0 [ 161.432419][ T6785] ? __pfx_do_sys_openat2+0x10/0x10 [ 161.432442][ T6785] ? ksys_write+0x1f0/0x250 [ 161.432467][ T6785] ? rcu_is_watching+0x15/0xb0 [ 161.432506][ T6785] __x64_sys_creat+0x8f/0xc0 [ 161.432533][ T6785] do_syscall_64+0xf6/0x210 [ 161.432558][ T6785] ? asm_sysvec_reschedule_ipi+0x1a/0x20 [ 161.432577][ T6785] ? clear_bhb_loop+0x60/0xb0 [ 161.432608][ T6785] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 161.432627][ T6785] RIP: 0033:0x7f25fb18e969 [ 161.432643][ T6785] 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 [ 161.432659][ T6785] RSP: 002b:00007f25f8fb4038 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 161.432679][ T6785] RAX: ffffffffffffffda RBX: 00007f25fb3b6160 RCX: 00007f25fb18e969 [ 161.432693][ T6785] RDX: 0000000000000000 RSI: ecf86c37d53049cc RDI: 0000200000000280 [ 161.432706][ T6785] RBP: 00007f25f8fb4090 R08: 0000000000000000 R09: 0000000000000000 [ 161.432718][ T6785] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 161.432730][ T6785] R13: 0000000000000000 R14: 00007f25fb3b6160 R15: 00007fff9323a168 [ 161.432761][ T6785] [ 162.245689][ T6789] netlink: 'syz.2.250': attribute type 21 has an invalid length. [ 162.286258][ T6789] netlink: 'syz.2.250': attribute type 6 has an invalid length. [ 162.294367][ T6789] netlink: 132 bytes leftover after parsing attributes in process `syz.2.250'. [ 162.360388][ T6789] process 'syz.2.250' launched '/dev/fd/7' with NULL argv: empty string added [ 163.544472][ T6806] FAULT_INJECTION: forcing a failure. [ 163.544472][ T6806] name failslab, interval 1, probability 0, space 0, times 0 [ 163.573048][ T6806] CPU: 0 UID: 0 PID: 6806 Comm: syz.0.254 Not tainted 6.15.0-rc7-syzkaller-00112-geccf6f2f6ab9 #0 PREEMPT(full) [ 163.573073][ T6806] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 163.573083][ T6806] Call Trace: [ 163.573090][ T6806] [ 163.573097][ T6806] dump_stack_lvl+0x189/0x250 [ 163.573128][ T6806] ? __pfx_dump_stack_lvl+0x10/0x10 [ 163.573151][ T6806] ? __pfx__printk+0x10/0x10 [ 163.573183][ T6806] ? __pfx___might_resched+0x10/0x10 [ 163.573207][ T6806] ? fs_reclaim_acquire+0x7d/0x100 [ 163.573231][ T6806] should_fail_ex+0x414/0x560 [ 163.573253][ T6806] ? traverse+0xd9/0x570 [ 163.573272][ T6806] should_failslab+0xa8/0x100 [ 163.573290][ T6806] __kvmalloc_node_noprof+0x168/0x5e0 [ 163.573307][ T6806] ? traverse+0xd9/0x570 [ 163.573332][ T6806] traverse+0xd9/0x570 [ 163.573352][ T6806] ? __pfx___mutex_lock+0x10/0x10 [ 163.573385][ T6806] seq_lseek+0x134/0x260 [ 163.573410][ T6806] proc_reg_llseek+0x1bc/0x290 [ 163.573435][ T6806] __x64_sys_lseek+0x14c/0x1e0 [ 163.573460][ T6806] do_syscall_64+0xf6/0x210 [ 163.573483][ T6806] ? asm_sysvec_reschedule_ipi+0x1a/0x20 [ 163.573499][ T6806] ? clear_bhb_loop+0x60/0xb0 [ 163.573520][ T6806] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 163.573536][ T6806] RIP: 0033:0x7f14e7f8e969 [ 163.573550][ T6806] 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 [ 163.573564][ T6806] RSP: 002b:00007f14e8d9e038 EFLAGS: 00000246 ORIG_RAX: 0000000000000008 [ 163.573582][ T6806] RAX: ffffffffffffffda RBX: 00007f14e81b5fa0 RCX: 00007f14e7f8e969 [ 163.573594][ T6806] RDX: 0000000000000000 RSI: 0000000000010000 RDI: 0000000000000003 [ 163.573604][ T6806] RBP: 00007f14e8d9e090 R08: 0000000000000000 R09: 0000000000000000 [ 163.573614][ T6806] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 163.573624][ T6806] R13: 0000000000000000 R14: 00007f14e81b5fa0 R15: 00007fff77e21f38 [ 163.573661][ T6806] [ 163.868187][ T6814] netlink: 'syz.2.255': attribute type 21 has an invalid length. [ 163.878363][ T6814] netlink: 'syz.2.255': attribute type 6 has an invalid length. [ 163.886435][ T6814] netlink: 132 bytes leftover after parsing attributes in process `syz.2.255'. [ 164.371826][ T6817] netlink: 12 bytes leftover after parsing attributes in process `syz.4.257'. [ 165.026210][ T5931] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 165.218874][ T6824] dlm: plock device version mismatch: kernel (1.2.0), user (5.808464432.808464432) [ 165.366113][ T5931] usb 1-1: Using ep0 maxpacket: 8 [ 165.376951][ T5931] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 165.412490][ T5931] usb 1-1: config 1 interface 0 altsetting 15 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 165.435018][ T6836] FAULT_INJECTION: forcing a failure. [ 165.435018][ T6836] name failslab, interval 1, probability 0, space 0, times 0 [ 165.445938][ T5931] usb 1-1: config 1 interface 0 has no altsetting 0 [ 165.454506][ T6836] CPU: 1 UID: 0 PID: 6836 Comm: syz.2.265 Not tainted 6.15.0-rc7-syzkaller-00112-geccf6f2f6ab9 #0 PREEMPT(full) [ 165.454529][ T6836] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 165.454539][ T6836] Call Trace: [ 165.454546][ T6836] [ 165.454553][ T6836] dump_stack_lvl+0x189/0x250 [ 165.454588][ T6836] ? __pfx_dump_stack_lvl+0x10/0x10 [ 165.454611][ T6836] ? __pfx__printk+0x10/0x10 [ 165.454642][ T6836] ? __pfx___might_resched+0x10/0x10 [ 165.454667][ T6836] ? fs_reclaim_acquire+0x7d/0x100 [ 165.454691][ T6836] should_fail_ex+0x414/0x560 [ 165.454714][ T6836] should_failslab+0xa8/0x100 [ 165.454731][ T6836] __kmalloc_noprof+0xcb/0x4f0 [ 165.454755][ T6836] ? kfree+0x4d/0x440 [ 165.454776][ T6836] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 165.454805][ T6836] tomoyo_realpath_from_path+0xe3/0x5d0 [ 165.454830][ T6836] ? tomoyo_domain+0xda/0x130 [ 165.454859][ T6836] ? tomoyo_path_number_perm+0x1bc/0x5a0 [ 165.454878][ T6836] tomoyo_path_number_perm+0x1e8/0x5a0 [ 165.454899][ T6836] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 165.454935][ T6836] ? __lock_acquire+0xaac/0xd20 [ 165.454976][ T6836] ? __fget_files+0x2a/0x420 [ 165.454996][ T6836] ? __fget_files+0x3a0/0x420 [ 165.455010][ T6836] ? __fget_files+0x2a/0x420 [ 165.455030][ T6836] security_file_ioctl+0xcb/0x2d0 [ 165.455052][ T6836] __se_sys_ioctl+0x47/0x170 [ 165.455077][ T6836] do_syscall_64+0xf6/0x210 [ 165.455100][ T6836] ? clear_bhb_loop+0x60/0xb0 [ 165.455121][ T6836] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 165.455137][ T6836] RIP: 0033:0x7f8f84b8e969 [ 165.455152][ T6836] 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 [ 165.455166][ T6836] RSP: 002b:00007f8f859fb038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 165.455183][ T6836] RAX: ffffffffffffffda RBX: 00007f8f84db5fa0 RCX: 00007f8f84b8e969 [ 165.455195][ T6836] RDX: 0000200000000140 RSI: 00000000c0606610 RDI: 0000000000000003 [ 165.455206][ T6836] RBP: 00007f8f859fb090 R08: 0000000000000000 R09: 0000000000000000 [ 165.455216][ T6836] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 165.455226][ T6836] R13: 0000000000000000 R14: 00007f8f84db5fa0 R15: 00007ffd254d0318 [ 165.455259][ T6836] [ 165.455678][ T6836] ERROR: Out of memory at tomoyo_realpath_from_path. [ 165.608157][ T6840] netlink: 'syz.1.266': attribute type 21 has an invalid length. [ 165.701933][ T6840] netlink: 'syz.1.266': attribute type 6 has an invalid length. [ 165.709688][ T6840] netlink: 132 bytes leftover after parsing attributes in process `syz.1.266'. [ 165.719270][ T5931] usb 1-1: New USB device found, idVendor=05ac, idProduct=024b, bcdDevice= 0.40 [ 165.728940][ T5931] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 165.759599][ T5931] usb 1-1: Product: syz [ 165.772934][ T5931] usb 1-1: Manufacturer: syz [ 165.788272][ T5931] usb 1-1: SerialNumber: syz [ 165.871584][ T6845] netlink: 40 bytes leftover after parsing attributes in process `syz.2.267'. [ 166.032719][ T5931] input: bcm5974 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/input/input8 [ 166.053618][ T5174] bcm5974 1-1:1.0: could not read from device [ 166.062458][ T5174] bcm5974 1-1:1.0: could not read from device [ 166.066604][ T5931] usb 1-1: USB disconnect, device number 12 [ 166.885103][ T6852] netlink: 8 bytes leftover after parsing attributes in process `syz.0.270'. [ 167.016165][ T6852] netlink: 8 bytes leftover after parsing attributes in process `syz.0.270'. [ 167.246714][ T976] usb 2-1: new full-speed USB device number 20 using dummy_hcd [ 167.367600][ T6857] Bluetooth: MGMT ver 1.23 [ 167.540865][ T976] usb 2-1: config 0 has an invalid interface number: 8 but max is 0 [ 167.699097][ T976] usb 2-1: config 0 has no interface number 0 [ 167.804055][ T976] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 167.957482][ T6861] netlink: 12 bytes leftover after parsing attributes in process `syz.0.273'. [ 168.272617][ T976] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 168.289137][ T976] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 168.299358][ T976] usb 2-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 168.319965][ T6865] FAULT_INJECTION: forcing a failure. [ 168.319965][ T6865] name failslab, interval 1, probability 0, space 0, times 0 [ 168.348362][ T976] usb 2-1: Product: syz [ 168.354001][ T976] usb 2-1: SerialNumber: syz [ 168.372313][ T976] usb 2-1: config 0 descriptor?? [ 168.394274][ T976] cm109 2-1:0.8: invalid payload size 0, expected 4 [ 168.409959][ T6865] CPU: 1 UID: 0 PID: 6865 Comm: syz.2.275 Not tainted 6.15.0-rc7-syzkaller-00112-geccf6f2f6ab9 #0 PREEMPT(full) [ 168.409982][ T6865] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 168.409993][ T6865] Call Trace: [ 168.409999][ T6865] [ 168.410007][ T6865] dump_stack_lvl+0x189/0x250 [ 168.410042][ T6865] ? __pfx_dump_stack_lvl+0x10/0x10 [ 168.410066][ T6865] ? __pfx__printk+0x10/0x10 [ 168.410094][ T6865] ? __pfx___might_resched+0x10/0x10 [ 168.410120][ T6865] ? fs_reclaim_acquire+0x7d/0x100 [ 168.410143][ T6865] should_fail_ex+0x414/0x560 [ 168.410165][ T6865] should_failslab+0xa8/0x100 [ 168.410183][ T6865] kmem_cache_alloc_node_noprof+0x76/0x3c0 [ 168.410209][ T6865] ? __alloc_skb+0x112/0x2d0 [ 168.410234][ T6865] __alloc_skb+0x112/0x2d0 [ 168.410258][ T6865] alloc_skb_with_frags+0xca/0x890 [ 168.410293][ T6865] sock_alloc_send_pskb+0x857/0x990 [ 168.410337][ T6865] ? __pfx_sock_alloc_send_pskb+0x10/0x10 [ 168.410363][ T6865] ? __pfx_smack_socket_sendmsg+0x10/0x10 [ 168.410392][ T6865] ? __might_fault+0xb0/0x130 [ 168.410420][ T6865] hci_sock_sendmsg+0x207/0xee0 [ 168.410445][ T6865] ? __pfx_hci_sock_sendmsg+0x10/0x10 [ 168.410466][ T6865] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 168.410484][ T6865] ? __pfx_hci_sock_sendmsg+0x10/0x10 [ 168.410520][ T6865] __sock_sendmsg+0x219/0x270 [ 168.410552][ T6865] sock_write_iter+0x258/0x330 [ 168.410579][ T6865] ? __pfx_sock_write_iter+0x10/0x10 [ 168.410613][ T6865] ? bpf_lsm_file_permission+0x9/0x20 [ 168.410632][ T6865] ? security_file_permission+0x75/0x290 [ 168.410659][ T6865] vfs_write+0x54b/0xa90 [ 168.410688][ T6865] ? __pfx_sock_write_iter+0x10/0x10 [ 168.410713][ T6865] ? __pfx_vfs_write+0x10/0x10 [ 168.410744][ T6865] ? __fget_files+0x2a/0x420 [ 168.410767][ T6865] ksys_write+0x145/0x250 [ 168.410789][ T6865] ? rcu_is_watching+0x15/0xb0 [ 168.410815][ T6865] ? __pfx_ksys_write+0x10/0x10 [ 168.410841][ T6865] ? do_syscall_64+0xba/0x210 [ 168.410866][ T6865] do_syscall_64+0xf6/0x210 [ 168.410888][ T6865] ? clear_bhb_loop+0x60/0xb0 [ 168.410909][ T6865] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 168.410924][ T6865] RIP: 0033:0x7f8f84b8e969 [ 168.410940][ T6865] 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 [ 168.410953][ T6865] RSP: 002b:00007f8f859fb038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 168.410971][ T6865] RAX: ffffffffffffffda RBX: 00007f8f84db5fa0 RCX: 00007f8f84b8e969 [ 168.410983][ T6865] RDX: 0000000000000007 RSI: 0000200000000000 RDI: 0000000000000004 [ 168.410993][ T6865] RBP: 00007f8f859fb090 R08: 0000000000000000 R09: 0000000000000000 [ 168.411003][ T6865] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 168.411012][ T6865] R13: 0000000000000000 R14: 00007f8f84db5fa0 R15: 00007ffd254d0318 [ 168.411045][ T6865] [ 168.418350][ T976] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.8/input/input9 [ 169.282167][ T6869] bridge0: port 3(vlan2) entered blocking state [ 169.294770][ T6869] bridge0: port 3(vlan2) entered disabled state [ 169.310459][ T6869] vlan2: entered allmulticast mode [ 169.315667][ T6869] bridge0: entered allmulticast mode [ 169.407244][ C0] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 169.415103][ C0] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 169.418513][ T6869] vlan2: left allmulticast mode [ 169.422373][ C0] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 169.434824][ C0] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 169.442276][ C0] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 169.449887][ C0] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 169.457378][ C0] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 169.465253][ C0] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 169.472377][ C0] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 169.480000][ C0] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 169.503004][ T976] usb 2-1: USB disconnect, device number 20 [ 169.503058][ C0] cm109 2-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 169.520729][ T976] cm109 2-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 169.532348][ T6869] bridge0: left allmulticast mode [ 170.581695][ T6898] netlink: 'syz.0.283': attribute type 21 has an invalid length. [ 170.612157][ T976] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 170.728145][ T6898] netlink: 'syz.0.283': attribute type 6 has an invalid length. [ 170.815638][ T6898] netlink: 132 bytes leftover after parsing attributes in process `syz.0.283'. [ 171.195560][ T976] usb 3-1: Using ep0 maxpacket: 8 [ 171.228439][ T976] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 172.087985][ T976] usb 3-1: config 1 interface 0 altsetting 15 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 172.333191][ T976] usb 3-1: config 1 interface 0 has no altsetting 0 [ 172.340140][ T30] kauditd_printk_skb: 2 callbacks suppressed [ 172.340155][ T30] audit: type=1326 audit(1748035184.935:14): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6907 comm="syz.4.286" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f724498e969 code=0x7ffc0000 [ 172.388689][ T976] usb 3-1: New USB device found, idVendor=05ac, idProduct=024b, bcdDevice= 0.40 [ 172.399599][ T976] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 172.414080][ T976] usb 3-1: Product: syz [ 172.433039][ T30] audit: type=1326 audit(1748035184.935:15): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6907 comm="syz.4.286" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f724498e969 code=0x7ffc0000 [ 172.474654][ T976] usb 3-1: Manufacturer: syz [ 172.483832][ T976] usb 3-1: SerialNumber: syz [ 172.541057][ T30] audit: type=1326 audit(1748035184.945:16): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6907 comm="syz.4.286" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f724498e969 code=0x7ffc0000 [ 172.561118][ T6917] netlink: 12 bytes leftover after parsing attributes in process `syz.0.288'. [ 172.716393][ T5890] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 172.906685][ T5890] usb 2-1: Using ep0 maxpacket: 16 [ 173.019365][ T5890] usb 2-1: config 0 interface 0 altsetting 9 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 173.020552][ T30] audit: type=1326 audit(1748035184.945:17): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6907 comm="syz.4.286" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f724498e969 code=0x7ffc0000 [ 173.072226][ T5890] usb 2-1: config 0 interface 0 has no altsetting 0 [ 173.467176][ T5890] usb 2-1: New USB device found, idVendor=1e71, idProduct=2009, bcdDevice= 0.00 [ 173.477679][ T30] audit: type=1326 audit(1748035184.955:18): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6907 comm="syz.4.286" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7f724498e969 code=0x7ffc0000 [ 173.528889][ T976] input: bcm5974 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/input/input10 [ 173.540475][ T5890] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 173.559285][ T976] usb 3-1: USB disconnect, device number 13 [ 173.585217][ T5890] usb 2-1: config 0 descriptor?? [ 173.604526][ T30] audit: type=1326 audit(1748035184.955:19): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6907 comm="syz.4.286" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f724498e969 code=0x7ffc0000 [ 173.628358][ T30] audit: type=1326 audit(1748035184.975:20): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6907 comm="syz.4.286" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7f724498e969 code=0x7ffc0000 [ 173.649823][ T30] audit: type=1326 audit(1748035184.975:21): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6907 comm="syz.4.286" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f724498e969 code=0x7ffc0000 [ 173.673071][ T30] audit: type=1326 audit(1748035184.975:22): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6907 comm="syz.4.286" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f724498e969 code=0x7ffc0000 [ 173.696163][ T30] audit: type=1326 audit(1748035184.975:23): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6907 comm="syz.4.286" exe="/root/syz-executor" sig=0 arch=c000003e syscall=425 compat=0 ip=0x7f724498e969 code=0x7ffc0000 [ 173.937586][ T6913] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 173.972105][ T6913] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 174.054722][ T6915] FAULT_INJECTION: forcing a failure. [ 174.054722][ T6915] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 174.208673][ T6915] CPU: 0 UID: 0 PID: 6915 Comm: syz.1.287 Not tainted 6.15.0-rc7-syzkaller-00112-geccf6f2f6ab9 #0 PREEMPT(full) [ 174.208706][ T6915] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 174.208717][ T6915] Call Trace: [ 174.208723][ T6915] [ 174.208731][ T6915] dump_stack_lvl+0x189/0x250 [ 174.208760][ T6915] ? lockdep_hardirqs_on+0x9c/0x150 [ 174.208785][ T6915] ? __pfx_dump_stack_lvl+0x10/0x10 [ 174.208808][ T6915] ? __pfx__printk+0x10/0x10 [ 174.208834][ T6915] ? __might_fault+0xb0/0x130 [ 174.208868][ T6915] should_fail_ex+0x414/0x560 [ 174.208892][ T6915] _copy_to_user+0x31/0xb0 [ 174.208918][ T6915] simple_read_from_buffer+0xe1/0x170 [ 174.208948][ T6915] proc_fail_nth_read+0x1df/0x250 [ 174.208970][ T6915] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 174.208989][ T6915] ? rw_verify_area+0x258/0x650 [ 174.209012][ T6915] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 174.209031][ T6915] vfs_read+0x200/0x980 [ 174.209060][ T6915] ? __pfx___mutex_lock+0x10/0x10 [ 174.209081][ T6915] ? __pfx_vfs_read+0x10/0x10 [ 174.209106][ T6915] ? __fget_files+0x2a/0x420 [ 174.209126][ T6915] ? __fget_files+0x3a0/0x420 [ 174.209140][ T6915] ? __fget_files+0x2a/0x420 [ 174.209165][ T6915] ksys_read+0x145/0x250 [ 174.209186][ T6915] ? tomoyo_file_fcntl+0x78/0x210 [ 174.209212][ T6915] ? __pfx_ksys_read+0x10/0x10 [ 174.209238][ T6915] ? do_syscall_64+0xba/0x210 [ 174.209264][ T6915] do_syscall_64+0xf6/0x210 [ 174.209286][ T6915] ? asm_sysvec_reschedule_ipi+0x1a/0x20 [ 174.209303][ T6915] ? clear_bhb_loop+0x60/0xb0 [ 174.209324][ T6915] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 174.209339][ T6915] RIP: 0033:0x7f744c18d37c [ 174.209354][ T6915] 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 [ 174.209368][ T6915] RSP: 002b:00007f744cfd4030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 174.209385][ T6915] RAX: ffffffffffffffda RBX: 00007f744c3b6080 RCX: 00007f744c18d37c [ 174.209398][ T6915] RDX: 000000000000000f RSI: 00007f744cfd40a0 RDI: 0000000000000008 [ 174.209408][ T6915] RBP: 00007f744cfd4090 R08: 0000000000000000 R09: 0000000000000000 [ 174.209418][ T6915] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 174.209428][ T6915] R13: 0000000000000000 R14: 00007f744c3b6080 R15: 00007ffc5a948648 [ 174.209455][ T6915] [ 174.977043][ T6951] FAULT_INJECTION: forcing a failure. [ 174.977043][ T6951] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 174.990719][ T6951] CPU: 0 UID: 0 PID: 6951 Comm: syz.1.300 Not tainted 6.15.0-rc7-syzkaller-00112-geccf6f2f6ab9 #0 PREEMPT(full) [ 174.990743][ T6951] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 174.990754][ T6951] Call Trace: [ 174.990761][ T6951] [ 174.990780][ T6951] dump_stack_lvl+0x189/0x250 [ 174.990809][ T6951] ? __lock_acquire+0xaac/0xd20 [ 174.990835][ T6951] ? __pfx_dump_stack_lvl+0x10/0x10 [ 174.990857][ T6951] ? __pfx__printk+0x10/0x10 [ 174.990885][ T6951] ? __might_fault+0xb0/0x130 [ 174.990922][ T6951] should_fail_ex+0x414/0x560 [ 174.990944][ T6951] _copy_from_user+0x2d/0xb0 [ 174.990969][ T6951] ___sys_sendmsg+0x158/0x2a0 [ 174.990995][ T6951] ? __pfx____sys_sendmsg+0x10/0x10 [ 174.991051][ T6951] ? __fget_files+0x2a/0x420 [ 174.991066][ T6951] ? __fget_files+0x3a0/0x420 [ 174.991092][ T6951] __x64_sys_sendmsg+0x19b/0x260 [ 174.991118][ T6951] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 174.991157][ T6951] ? do_syscall_64+0xba/0x210 [ 174.991182][ T6951] do_syscall_64+0xf6/0x210 [ 174.991204][ T6951] ? clear_bhb_loop+0x60/0xb0 [ 174.991225][ T6951] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 174.991241][ T6951] RIP: 0033:0x7f744c18e969 [ 174.991256][ T6951] 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 [ 174.991269][ T6951] RSP: 002b:00007f744cff5038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 174.991287][ T6951] RAX: ffffffffffffffda RBX: 00007f744c3b5fa0 RCX: 00007f744c18e969 [ 174.991299][ T6951] RDX: 00000000040180c0 RSI: 0000200000000100 RDI: 0000000000000003 [ 174.991309][ T6951] RBP: 00007f744cff5090 R08: 0000000000000000 R09: 0000000000000000 [ 174.991320][ T6951] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 174.991329][ T6951] R13: 0000000000000000 R14: 00007f744c3b5fa0 R15: 00007ffc5a948648 [ 174.991356][ T6951] [ 175.027253][ T5890] usbhid 2-1:0.0: can't add hid device: -71 [ 175.649155][ T5890] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 175.854094][ T5890] usb 2-1: USB disconnect, device number 21 [ 176.083077][ T6962] netlink: 12 bytes leftover after parsing attributes in process `syz.1.302'. [ 176.342712][ T976] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 176.657149][ T976] usb 5-1: Using ep0 maxpacket: 8 [ 176.698360][ T976] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 176.708748][ T976] usb 5-1: config 1 interface 0 altsetting 15 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 176.742126][ T976] usb 5-1: config 1 interface 0 has no altsetting 0 [ 176.758490][ T976] usb 5-1: New USB device found, idVendor=05ac, idProduct=024b, bcdDevice= 0.40 [ 176.771200][ T976] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 176.799762][ T976] usb 5-1: Product: syz [ 176.809053][ T976] usb 5-1: Manufacturer: syz [ 176.839257][ T976] usb 5-1: SerialNumber: syz [ 177.448430][ T976] input: bcm5974 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/input/input11 [ 177.482157][ T976] usb 5-1: USB disconnect, device number 8 [ 178.101350][ T6989] FAULT_INJECTION: forcing a failure. [ 178.101350][ T6989] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 178.114752][ T6989] CPU: 0 UID: 0 PID: 6989 Comm: syz.2.310 Not tainted 6.15.0-rc7-syzkaller-00112-geccf6f2f6ab9 #0 PREEMPT(full) [ 178.114778][ T6989] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 178.114790][ T6989] Call Trace: [ 178.114795][ T6989] [ 178.114800][ T6989] dump_stack_lvl+0x189/0x250 [ 178.114819][ T6989] ? __lock_acquire+0xaac/0xd20 [ 178.114838][ T6989] ? __pfx_dump_stack_lvl+0x10/0x10 [ 178.114855][ T6989] ? __pfx__printk+0x10/0x10 [ 178.114874][ T6989] ? __might_fault+0xb0/0x130 [ 178.114901][ T6989] should_fail_ex+0x414/0x560 [ 178.114917][ T6989] _copy_from_user+0x2d/0xb0 [ 178.114934][ T6989] copy_clone_args_from_user+0x1d5/0x6d0 [ 178.114957][ T6989] ? __pfx_copy_clone_args_from_user+0x10/0x10 [ 178.114985][ T6989] __se_sys_clone3+0xf1/0x2d0 [ 178.115001][ T6989] ? __pfx___se_sys_clone3+0x10/0x10 [ 178.115013][ T6989] ? __mutex_unlock_slowpath+0x1cd/0x700 [ 178.115037][ T6989] ? __fget_files+0x3a0/0x420 [ 178.115063][ T6989] ? do_syscall_64+0xba/0x210 [ 178.115081][ T6989] do_syscall_64+0xf6/0x210 [ 178.115096][ T6989] ? asm_sysvec_call_function_single+0x1a/0x20 [ 178.115109][ T6989] ? clear_bhb_loop+0x60/0xb0 [ 178.115124][ T6989] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 178.115135][ T6989] RIP: 0033:0x7f8f84b8e969 [ 178.115146][ T6989] 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 [ 178.115156][ T6989] RSP: 002b:00007f8f859d9f08 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 178.115169][ T6989] RAX: ffffffffffffffda RBX: 0000000000000058 RCX: 00007f8f84b8e969 [ 178.115177][ T6989] RDX: 00007f8f859d9f20 RSI: 0000000000000058 RDI: 00007f8f859d9f20 [ 178.115185][ T6989] RBP: 00007f8f859da090 R08: 0000000000000000 R09: 0000000000000058 [ 178.115192][ T6989] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 178.115199][ T6989] R13: 0000000000000000 R14: 00007f8f84db6080 R15: 00007ffd254d0318 [ 178.115218][ T6989] [ 178.730551][ T6995] mapping of prio or/and queue is allowed only from OUTPUT/FORWARD/POSTROUTING chains [ 179.545692][ T7006] netlink: 28 bytes leftover after parsing attributes in process `syz.3.314'. [ 179.555924][ T7006] netlink: 12 bytes leftover after parsing attributes in process `syz.3.314'. [ 179.909346][ T7016] bond0: entered promiscuous mode [ 179.944099][ T7016] bond_slave_0: entered promiscuous mode [ 179.960541][ T7016] bond_slave_1: entered promiscuous mode [ 179.980664][ T7016] bond0: entered allmulticast mode [ 180.025921][ T7016] bond_slave_0: entered allmulticast mode [ 180.066391][ T7016] bond_slave_1: entered allmulticast mode [ 180.200238][ T7027] FAULT_INJECTION: forcing a failure. [ 180.200238][ T7027] name failslab, interval 1, probability 0, space 0, times 0 [ 180.266157][ T7027] CPU: 0 UID: 0 PID: 7027 Comm: syz.2.319 Not tainted 6.15.0-rc7-syzkaller-00112-geccf6f2f6ab9 #0 PREEMPT(full) [ 180.266181][ T7027] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 180.266191][ T7027] Call Trace: [ 180.266198][ T7027] [ 180.266205][ T7027] dump_stack_lvl+0x189/0x250 [ 180.266236][ T7027] ? __pfx_dump_stack_lvl+0x10/0x10 [ 180.266260][ T7027] ? __pfx__printk+0x10/0x10 [ 180.266290][ T7027] ? __pfx___might_resched+0x10/0x10 [ 180.266315][ T7027] ? fs_reclaim_acquire+0x7d/0x100 [ 180.266339][ T7027] should_fail_ex+0x414/0x560 [ 180.266362][ T7027] should_failslab+0xa8/0x100 [ 180.266380][ T7027] __kmalloc_noprof+0xcb/0x4f0 [ 180.266404][ T7027] ? kfree+0x4d/0x440 [ 180.266425][ T7027] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 180.266453][ T7027] tomoyo_realpath_from_path+0xe3/0x5d0 [ 180.266478][ T7027] ? tomoyo_domain+0xda/0x130 [ 180.266510][ T7027] tomoyo_path_perm+0x213/0x4b0 [ 180.266537][ T7027] ? arch_stack_walk+0xfc/0x150 [ 180.266577][ T7027] ? tomoyo_path_perm+0x1e3/0x4b0 [ 180.266598][ T7027] ? __pfx_tomoyo_path_perm+0x10/0x10 [ 180.266628][ T7027] ? stack_trace_save+0x9c/0xe0 [ 180.266668][ T7027] ? user_path_at+0x44/0x60 [ 180.266689][ T7027] ? __x64_sys_umount+0xee/0x160 [ 180.266714][ T7027] ? do_syscall_64+0xf6/0x210 [ 180.266738][ T7027] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 180.266763][ T7027] ? hook_sb_umount+0x1da/0x370 [ 180.266799][ T7027] ? __pfx_hook_sb_umount+0x10/0x10 [ 180.266833][ T7027] tomoyo_sb_umount+0x9c/0xe0 [ 180.266863][ T7027] ? __pfx_tomoyo_sb_umount+0x10/0x10 [ 180.266898][ T7027] ? security_capable+0x7e/0x2e0 [ 180.266928][ T7027] security_sb_umount+0xbb/0x290 [ 180.266960][ T7027] path_umount+0x3e6/0xf70 [ 180.267001][ T7027] ? __pfx_path_umount+0x10/0x10 [ 180.267025][ T7027] ? user_path_at+0x44/0x60 [ 180.267045][ T7027] ? kmem_cache_free+0x192/0x3f0 [ 180.267086][ T7027] __x64_sys_umount+0x122/0x160 [ 180.267113][ T7027] ? __pfx___x64_sys_umount+0x10/0x10 [ 180.267146][ T7027] ? do_syscall_64+0xba/0x210 [ 180.267176][ T7027] do_syscall_64+0xf6/0x210 [ 180.267202][ T7027] ? clear_bhb_loop+0x60/0xb0 [ 180.267226][ T7027] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 180.267246][ T7027] RIP: 0033:0x7f8f84b8e969 [ 180.267263][ T7027] 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 [ 180.267279][ T7027] RSP: 002b:00007f8f859fb038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 180.267300][ T7027] RAX: ffffffffffffffda RBX: 00007f8f84db5fa0 RCX: 00007f8f84b8e969 [ 180.267315][ T7027] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 00002000000002c0 [ 180.267327][ T7027] RBP: 00007f8f859fb090 R08: 0000000000000000 R09: 0000000000000000 [ 180.267339][ T7027] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 180.267350][ T7027] R13: 0000000000000000 R14: 00007f8f84db5fa0 R15: 00007ffd254d0318 [ 180.267382][ T7027] [ 180.691627][ T7027] ERROR: Out of memory at tomoyo_realpath_from_path. [ 181.226052][ T5890] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 181.685941][ T5890] usb 1-1: Using ep0 maxpacket: 8 [ 181.695281][ T5890] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 181.729865][ T5890] usb 1-1: config 1 interface 0 altsetting 15 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 181.780125][ T5890] usb 1-1: config 1 interface 0 has no altsetting 0 [ 181.791108][ T5890] usb 1-1: New USB device found, idVendor=05ac, idProduct=024b, bcdDevice= 0.40 [ 181.803017][ T5890] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 181.843479][ T5890] usb 1-1: Product: syz [ 181.859153][ T5890] usb 1-1: Manufacturer: syz [ 181.881953][ T5890] usb 1-1: SerialNumber: syz [ 182.068533][ T7037] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 182.094987][ T7037] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 182.183807][ T7046] netlink: 'syz.3.325': attribute type 10 has an invalid length. [ 182.191829][ T7046] bond0: (slave hsr0): The slave device specified does not support setting the MAC address [ 182.203349][ T7046] hsr0: A HSR master's MTU cannot be greater than the smallest MTU of its slaves minus the HSR Tag length (6 octets). [ 182.215806][ T7046] bond0: (slave hsr0): Error -22 calling dev_set_mtu [ 182.625731][ T7037] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 182.669506][ T7037] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 182.682174][ T5890] input: bcm5974 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/input/input12 [ 182.798875][ T7037] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 182.875127][ T7037] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 182.894409][ T7037] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 182.901769][ T5890] usb 1-1: USB disconnect, device number 13 [ 182.908085][ T7037] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 183.396849][ T5837] Bluetooth: hci2: command 0x0c1a tx timeout [ 184.845095][ T5837] Bluetooth: hci3: command 0x0c1a tx timeout [ 184.917122][ T5837] Bluetooth: hci4: command 0x0406 tx timeout [ 184.985993][ T5890] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 185.155990][ T5890] usb 3-1: Using ep0 maxpacket: 16 [ 185.164842][ T5890] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xD7, changing to 0x87 [ 185.189839][ T5890] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 185.281362][ T5890] usb 3-1: New USB device found, idVendor=05ac, idProduct=9226, bcdDevice=b2.89 [ 185.313304][ T7059] Invalid source name [ 185.317525][ T7059] UBIFS error (pid: 7059): cannot open "./file0", error -22 [ 185.330844][ T7059] ======================================================= [ 185.330844][ T7059] WARNING: The mand mount option has been deprecated and [ 185.330844][ T7059] and is ignored by this kernel. Remove the mand [ 185.330844][ T7059] option from the mount to silence this warning. [ 185.330844][ T7059] ======================================================= [ 185.373148][ C0] vkms_vblank_simulate: vblank timer overrun [ 185.384256][ T5890] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 185.475969][ T5837] Bluetooth: hci2: command 0x0c1a tx timeout [ 185.515909][ T5890] usb 3-1: Product: syz [ 185.520200][ T5890] usb 3-1: Manufacturer: syz [ 185.524916][ T5890] usb 3-1: SerialNumber: syz [ 185.561736][ T5890] usb 3-1: config 0 descriptor?? [ 185.863317][ T5890] appledisplay 3-1:0.0: Error while getting initial brightness: -71 [ 185.887432][ T5890] appledisplay 3-1:0.0: probe with driver appledisplay failed with error -71 [ 186.159091][ T5890] usb 3-1: USB disconnect, device number 14 [ 186.926074][ T5831] Bluetooth: hci3: command 0x0c1a tx timeout [ 186.996180][ T5831] Bluetooth: hci4: command 0x0406 tx timeout [ 187.125576][ T7097] xt_cluster: node mask cannot exceed total number of nodes [ 187.172642][ T7097] fuse: Unknown parameter '{MQ—ˆÚ91¼ [ 187.172642][ T7097] T£q' [ 187.246056][ T5890] usb 2-1: new full-speed USB device number 22 using dummy_hcd [ 187.436209][ T5890] usb 2-1: device descriptor read/64, error -71 [ 187.477326][ T52] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 187.556006][ T5837] Bluetooth: hci2: command 0x0c1a tx timeout [ 187.656129][ T52] usb 5-1: Using ep0 maxpacket: 16 [ 187.675078][ T52] usb 5-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 187.690544][ T52] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 187.702036][ T52] usb 5-1: Product: syz [ 187.712721][ T52] usb 5-1: Manufacturer: syz [ 187.729116][ T52] usb 5-1: SerialNumber: syz [ 187.745986][ T5890] usb 2-1: new full-speed USB device number 23 using dummy_hcd [ 187.763266][ T52] r8152-cfgselector 5-1: Unknown version 0x0000 [ 187.780845][ T52] r8152-cfgselector 5-1: config 0 descriptor?? [ 187.916112][ T5890] usb 2-1: device descriptor read/64, error -71 [ 188.029302][ T5890] usb usb2-port1: attempt power cycle [ 189.006777][ T5837] Bluetooth: hci3: command 0x0c1a tx timeout [ 189.026666][ T5890] usb 2-1: new full-speed USB device number 24 using dummy_hcd [ 189.056963][ T5890] usb 2-1: device descriptor read/8, error -71 [ 189.075953][ T5837] Bluetooth: hci4: command 0x0406 tx timeout [ 189.347225][ T5890] usb 2-1: new full-speed USB device number 25 using dummy_hcd [ 189.918206][ T5890] usb 2-1: device descriptor read/8, error -71 [ 190.072138][ T5890] usb usb2-port1: unable to enumerate USB device [ 190.274460][ T976] r8152-cfgselector 5-1: USB disconnect, device number 9 [ 190.915905][ T7136] netlink: 'syz.0.352': attribute type 21 has an invalid length. [ 190.925354][ T7136] netlink: 'syz.0.352': attribute type 6 has an invalid length. [ 190.933254][ T7136] netlink: 132 bytes leftover after parsing attributes in process `syz.0.352'. [ 191.466103][ T7139] FAULT_INJECTION: forcing a failure. [ 191.466103][ T7139] name failslab, interval 1, probability 0, space 0, times 0 [ 191.503037][ T7139] CPU: 0 UID: 0 PID: 7139 Comm: syz.1.353 Not tainted 6.15.0-rc7-syzkaller-00112-geccf6f2f6ab9 #0 PREEMPT(full) [ 191.503061][ T7139] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 191.503073][ T7139] Call Trace: [ 191.503080][ T7139] [ 191.503088][ T7139] dump_stack_lvl+0x189/0x250 [ 191.503116][ T7139] ? __pfx_dump_stack_lvl+0x10/0x10 [ 191.503133][ T7139] ? __pfx__printk+0x10/0x10 [ 191.503156][ T7139] ? ref_tracker_alloc+0x318/0x460 [ 191.503171][ T7139] should_fail_ex+0x414/0x560 [ 191.503187][ T7139] should_failslab+0xa8/0x100 [ 191.503200][ T7139] kmem_cache_alloc_noprof+0x73/0x3c0 [ 191.503219][ T7139] ? skb_clone+0x212/0x3a0 [ 191.503240][ T7139] skb_clone+0x212/0x3a0 [ 191.503259][ T7139] __netlink_deliver_tap+0x404/0x850 [ 191.503281][ T7139] ? netlink_deliver_tap+0x2e/0x1b0 [ 191.503296][ T7139] netlink_deliver_tap+0x19c/0x1b0 [ 191.503311][ T7139] netlink_unicast+0x72f/0x8d0 [ 191.503330][ T7139] netlink_sendmsg+0x805/0xb30 [ 191.503350][ T7139] ? __pfx_netlink_sendmsg+0x10/0x10 [ 191.503370][ T7139] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 191.503383][ T7139] ? __pfx_netlink_sendmsg+0x10/0x10 [ 191.503398][ T7139] __sock_sendmsg+0x219/0x270 [ 191.503412][ T7139] ____sys_sendmsg+0x505/0x830 [ 191.503432][ T7139] ? __pfx_____sys_sendmsg+0x10/0x10 [ 191.503455][ T7139] ? import_iovec+0x74/0xa0 [ 191.503474][ T7139] ___sys_sendmsg+0x21f/0x2a0 [ 191.503492][ T7139] ? __pfx____sys_sendmsg+0x10/0x10 [ 191.503532][ T7139] ? __fget_files+0x2a/0x420 [ 191.503548][ T7139] ? __fget_files+0x3a0/0x420 [ 191.503566][ T7139] __x64_sys_sendmsg+0x19b/0x260 [ 191.503584][ T7139] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 191.503611][ T7139] ? do_syscall_64+0xba/0x210 [ 191.503630][ T7139] do_syscall_64+0xf6/0x210 [ 191.503645][ T7139] ? clear_bhb_loop+0x60/0xb0 [ 191.503660][ T7139] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 191.503672][ T7139] RIP: 0033:0x7f744c18e969 [ 191.503683][ T7139] 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 [ 191.503693][ T7139] RSP: 002b:00007f744cff5038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 191.503706][ T7139] RAX: ffffffffffffffda RBX: 00007f744c3b5fa0 RCX: 00007f744c18e969 [ 191.503714][ T7139] RDX: 0000000020000800 RSI: 0000200000000900 RDI: 0000000000000004 [ 191.503722][ T7139] RBP: 00007f744cff5090 R08: 0000000000000000 R09: 0000000000000000 [ 191.503729][ T7139] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 191.503736][ T7139] R13: 0000000000000000 R14: 00007f744c3b5fa0 R15: 00007ffc5a948648 [ 191.503755][ T7139] [ 192.604486][ T5997] ================================================================== [ 192.612607][ T5997] BUG: KASAN: use-after-free in __linkwatch_run_queue+0x5d6/0x7e0 [ 192.620447][ T5997] Read of size 8 at addr ffff888027aac008 by task kworker/u8:9/5997 [ 192.628450][ T5997] [ 192.630788][ T5997] CPU: 0 UID: 0 PID: 5997 Comm: kworker/u8:9 Not tainted 6.15.0-rc7-syzkaller-00112-geccf6f2f6ab9 #0 PREEMPT(full) [ 192.630808][ T5997] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 192.630819][ T5997] Workqueue: events_unbound linkwatch_event [ 192.630846][ T5997] Call Trace: [ 192.630853][ T5997] [ 192.630860][ T5997] dump_stack_lvl+0x189/0x250 [ 192.630882][ T5997] ? __virt_addr_valid+0x18c/0x540 [ 192.630902][ T5997] ? rcu_is_watching+0x15/0xb0 [ 192.630924][ T5997] ? __kasan_check_byte+0x12/0x40 [ 192.630949][ T5997] ? __pfx_dump_stack_lvl+0x10/0x10 [ 192.630969][ T5997] ? rcu_is_watching+0x15/0xb0 [ 192.630991][ T5997] ? lock_release+0x4b/0x3e0 [ 192.631014][ T5997] ? __virt_addr_valid+0x18c/0x540 [ 192.631033][ T5997] ? __virt_addr_valid+0x469/0x540 [ 192.631053][ T5997] print_report+0xb4/0x290 [ 192.631071][ T5997] ? __linkwatch_run_queue+0x5d6/0x7e0 [ 192.631092][ T5997] kasan_report+0x118/0x150 [ 192.631116][ T5997] ? __linkwatch_run_queue+0x5d6/0x7e0 [ 192.631142][ T5997] __linkwatch_run_queue+0x5d6/0x7e0 [ 192.631167][ T5997] ? __pfx___linkwatch_run_queue+0x10/0x10 [ 192.631191][ T5997] ? _raw_spin_unlock_irq+0x23/0x50 [ 192.631207][ T5997] ? process_scheduled_works+0x9ec/0x17a0 [ 192.631230][ T5997] ? process_scheduled_works+0x9ec/0x17a0 [ 192.631254][ T5997] linkwatch_event+0x4c/0x60 [ 192.631275][ T5997] process_scheduled_works+0xade/0x17a0 [ 192.631312][ T5997] ? __pfx_process_scheduled_works+0x10/0x10 [ 192.631343][ T5997] worker_thread+0x8a0/0xda0 [ 192.631358][ T5997] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 192.631378][ T5997] ? __kthread_parkme+0x7b/0x200 [ 192.631397][ T5997] kthread+0x711/0x8a0 [ 192.631416][ T5997] ? __pfx_worker_thread+0x10/0x10 [ 192.631429][ T5997] ? __pfx_kthread+0x10/0x10 [ 192.631446][ T5997] ? __pfx_kthread+0x10/0x10 [ 192.631468][ T5997] ? _raw_spin_unlock_irq+0x23/0x50 [ 192.631484][ T5997] ? lockdep_hardirqs_on+0x9c/0x150 [ 192.631502][ T5997] ? __pfx_kthread+0x10/0x10 [ 192.631518][ T5997] ret_from_fork+0x4b/0x80 [ 192.631532][ T5997] ? __pfx_kthread+0x10/0x10 [ 192.631549][ T5997] ret_from_fork_asm+0x1a/0x30 [ 192.631579][ T5997] [ 192.631585][ T5997] [ 192.841506][ T5997] The buggy address belongs to the physical page: [ 192.847924][ T5997] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0xffff888027aac340 pfn:0x27aac [ 192.857999][ T5997] flags: 0xfff00000000000(node=0|zone=1|lastcpupid=0x7ff) [ 192.865200][ T5997] raw: 00fff00000000000 ffffea0001f5e708 ffff8880b883f600 0000000000000000 [ 192.873775][ T5997] raw: ffff888027aac340 0000000000000000 00000000ffffffff 0000000000000000 [ 192.882343][ T5997] page dumped because: kasan: bad access detected [ 192.888749][ T5997] page_owner tracks the page as freed [ 192.894106][ T5997] page last allocated via order 2, migratetype Unmovable, gfp_mask 0x446dc0(GFP_KERNEL_ACCOUNT|__GFP_ZERO|__GFP_NOWARN|__GFP_RETRY_MAYFAIL|__GFP_COMP), pid 7139, tgid 7138 (syz.1.353), ts 191370321400, free_ts 192256516057 [ 192.915803][ T5997] post_alloc_hook+0x1d8/0x230 [ 192.920580][ T5997] get_page_from_freelist+0x21c7/0x22a0 [ 192.926122][ T5997] __alloc_frozen_pages_noprof+0x181/0x370 [ 192.931926][ T5997] __alloc_pages_noprof+0xa/0x30 [ 192.936863][ T5997] ___kmalloc_large_node+0x85/0x200 [ 192.942067][ T5997] __kmalloc_large_node_noprof+0x18/0x90 [ 192.947705][ T5997] __kvmalloc_node_noprof+0x74/0x5e0 [ 192.952994][ T5997] alloc_netdev_mqs+0xa6/0x11e0 [ 192.957840][ T5997] tun_set_iff+0x532/0xef0 [ 192.962250][ T5997] __tun_chr_ioctl+0x788/0x1d90 [ 192.967101][ T5997] __se_sys_ioctl+0xf9/0x170 [ 192.971691][ T5997] do_syscall_64+0xf6/0x210 [ 192.976186][ T5997] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 192.982065][ T5997] page last free pid 7138 tgid 7138 stack trace: [ 192.988396][ T5997] __free_frozen_pages+0xb05/0xcd0 [ 192.993513][ T5997] __folio_put+0x21b/0x2c0 [ 192.997929][ T5997] free_large_kmalloc+0x145/0x200 [ 193.002960][ T5997] device_release+0x99/0x1c0 [ 193.007551][ T5997] kobject_put+0x22b/0x480 [ 193.011966][ T5997] netdev_run_todo+0xd2e/0xea0 [ 193.016731][ T5997] tun_chr_close+0x13c/0x1c0 [ 193.021322][ T5997] __fput+0x449/0xa70 [ 193.025292][ T5997] task_work_run+0x1d4/0x260 [ 193.029893][ T5997] resume_user_mode_work+0x5e/0x80 [ 193.034998][ T5997] syscall_exit_to_user_mode+0x9a/0x120 [ 193.040535][ T5997] do_syscall_64+0x103/0x210 [ 193.045117][ T5997] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 193.051001][ T5997] [ 193.053316][ T5997] Memory state around the buggy address: [ 193.058936][ T5997] ffff888027aabf00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 193.066992][ T5997] ffff888027aabf80: fb fb fb fb fb fc fc fc fc fc fc fc fc fc fc fc [ 193.075047][ T5997] >ffff888027aac000: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 193.083093][ T5997] ^ [ 193.087412][ T5997] ffff888027aac080: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 193.095555][ T5997] ffff888027aac100: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 193.103603][ T5997] ================================================================== [ 193.226125][ T5997] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 193.233345][ T5997] CPU: 0 UID: 0 PID: 5997 Comm: kworker/u8:9 Not tainted 6.15.0-rc7-syzkaller-00112-geccf6f2f6ab9 #0 PREEMPT(full) [ 193.245489][ T5997] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 193.255544][ T5997] Workqueue: events_unbound linkwatch_event [ 193.261447][ T5997] Call Trace: [ 193.264721][ T5997] [ 193.267651][ T5997] dump_stack_lvl+0x99/0x250 [ 193.272248][ T5997] ? __asan_memcpy+0x40/0x70 [ 193.276840][ T5997] ? __pfx_dump_stack_lvl+0x10/0x10 [ 193.282041][ T5997] ? __pfx__printk+0x10/0x10 [ 193.286643][ T5997] panic+0x2db/0x790 [ 193.290544][ T5997] ? __pfx_panic+0x10/0x10 [ 193.294957][ T5997] ? _raw_spin_unlock_irqrestore+0xfd/0x110 [ 193.300845][ T5997] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 193.307168][ T5997] ? print_memory_metadata+0x314/0x400 [ 193.312635][ T5997] ? __linkwatch_run_queue+0x5d6/0x7e0 [ 193.318096][ T5997] check_panic_on_warn+0x89/0xb0 [ 193.323037][ T5997] ? __linkwatch_run_queue+0x5d6/0x7e0 [ 193.328506][ T5997] end_report+0x78/0x160 [ 193.332751][ T5997] kasan_report+0x129/0x150 [ 193.337264][ T5997] ? __linkwatch_run_queue+0x5d6/0x7e0 [ 193.342737][ T5997] __linkwatch_run_queue+0x5d6/0x7e0 [ 193.348042][ T5997] ? __pfx___linkwatch_run_queue+0x10/0x10 [ 193.353846][ T5997] ? _raw_spin_unlock_irq+0x23/0x50 [ 193.359038][ T5997] ? process_scheduled_works+0x9ec/0x17a0 [ 193.364755][ T5997] ? process_scheduled_works+0x9ec/0x17a0 [ 193.370476][ T5997] linkwatch_event+0x4c/0x60 [ 193.375065][ T5997] process_scheduled_works+0xade/0x17a0 [ 193.380616][ T5997] ? __pfx_process_scheduled_works+0x10/0x10 [ 193.386618][ T5997] worker_thread+0x8a0/0xda0 [ 193.391214][ T5997] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 193.397546][ T5997] ? __kthread_parkme+0x7b/0x200 [ 193.403012][ T5997] kthread+0x711/0x8a0 [ 193.407085][ T5997] ? __pfx_worker_thread+0x10/0x10 [ 193.412195][ T5997] ? __pfx_kthread+0x10/0x10 [ 193.416785][ T5997] ? __pfx_kthread+0x10/0x10 [ 193.421375][ T5997] ? _raw_spin_unlock_irq+0x23/0x50 [ 193.426575][ T5997] ? lockdep_hardirqs_on+0x9c/0x150 [ 193.431774][ T5997] ? __pfx_kthread+0x10/0x10 [ 193.436361][ T5997] ret_from_fork+0x4b/0x80 [ 193.440778][ T5997] ? __pfx_kthread+0x10/0x10 [ 193.445367][ T5997] ret_from_fork_asm+0x1a/0x30 [ 193.450141][ T5997] [ 193.453473][ T5997] Kernel Offset: disabled [ 193.457810][ T5997] Rebooting in 86400 seconds..