last executing test programs: 1m48.425078267s ago: executing program 2 (id=203): unshare(0x20000400) r0 = openat$random(0xffffffffffffff9c, &(0x7f000000fe80), 0x40800, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000100)=ANY=[@ANYRES64]) 1m48.27992981s ago: executing program 2 (id=204): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x5) sched_setaffinity(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000007c0), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) r1 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r1}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r2 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) readv(r2, &(0x7f0000000140)=[{&(0x7f0000000080)=""/155, 0x9b}], 0x1) 1m46.887763631s ago: executing program 2 (id=218): r0 = socket$netlink(0x10, 0x3, 0x4) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x20000008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e24}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = socket(0x840000000002, 0x3, 0x100) connect$inet(r4, &(0x7f0000000000)={0x2, 0x3, @remote}, 0x10) sendmmsg$inet(r4, &(0x7f0000005240), 0x4000095, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000340)="580000001400192340834b80040d8c560a117436c379000000000000000058000b4824ca945f6400940f6a0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100090c100000000000224e0000", 0x58}], 0x1) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), r0) 1m45.224450514s ago: executing program 2 (id=223): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x100000, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(&(0x7f0000000440)='./file0\x00', &(0x7f0000000000)='./file0/file0\x00', 0x0, 0x10a5840, 0x0) move_mount(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', r0, &(0x7f0000000240)='./file0\x00', 0x272) 1m45.083072815s ago: executing program 2 (id=226): r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) ptrace$getregset(0x4204, r0, 0x2, 0x0) 1m44.728210605s ago: executing program 2 (id=233): r0 = socket$inet6(0xa, 0x3, 0x6) keyctl$chown(0x6, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=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$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e2b, 0xb, @private1={0xfc, 0x1, '\x00', 0x6}, 0x6}, 0x1c) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x37, &(0x7f0000000000)={0x5e}, 0x8) sendmmsg$inet6(r0, &(0x7f0000002940)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}}], 0x62, 0x6000000000000000) 1m44.459909986s ago: executing program 32 (id=233): r0 = socket$inet6(0xa, 0x3, 0x6) keyctl$chown(0x6, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=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$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e2b, 0xb, @private1={0xfc, 0x1, '\x00', 0x6}, 0x6}, 0x1c) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x37, &(0x7f0000000000)={0x5e}, 0x8) sendmmsg$inet6(r0, &(0x7f0000002940)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}}], 0x62, 0x6000000000000000) 1m33.053095098s ago: executing program 4 (id=235): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x100000, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(&(0x7f0000000440)='./file0\x00', &(0x7f0000000000)='./file0/file0\x00', 0x0, 0x10a5840, 0x0) move_mount(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', r0, &(0x7f0000000240)='./file0\x00', 0x272) 1m32.923774336s ago: executing program 4 (id=324): mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = syz_init_net_socket$bt_rfcomm(0x1f, 0x1, 0x3) bind$bt_rfcomm(r0, &(0x7f0000000640)={0x1f, @none, 0x5}, 0xa) 1m32.10353085s ago: executing program 4 (id=328): sendmsg$NFNL_MSG_ACCT_GET(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)={0x74, 0x1, 0x7, 0x301, 0x0, 0x0, {0x3, 0x0, 0x4}, [@NFACCT_NAME={0x9, 0x1, 'syz1\x00'}, @NFACCT_FILTER={0x54, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x2}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0xb55a}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x1}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x1}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x7}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x6}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x8}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0xfffffffb}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0xe00000}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x7}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x4000010}, 0x8000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[], 0x3c}}, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a03000000000000000000070000040900010073797a30000000009c000000090a010400000000000000000700000308000a40000000000900020073797a30000000000900010073797a3000000000080005400000000d58001280200001800e000100636f6e6e6c696d69740000000c0002800800014000000008200001800e000100636f6e6e6c696d69740000000c00028008000140000000001400017b090001006cdbf80789f3f947dd000280080003"], 0xe4}, 0x1, 0x0, 0x0, 0x8001}, 0x20050840) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f030041000b05d25a806c8c6394f90324fc60100000000a000200053582c137153e3704020180fc5409000c00", 0x33fe0}], 0x1}, 0x0) 1m31.830617243s ago: executing program 33 (id=328): sendmsg$NFNL_MSG_ACCT_GET(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)={0x74, 0x1, 0x7, 0x301, 0x0, 0x0, {0x3, 0x0, 0x4}, [@NFACCT_NAME={0x9, 0x1, 'syz1\x00'}, @NFACCT_FILTER={0x54, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x2}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0xb55a}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x1}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x1}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x7}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x6}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x8}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0xfffffffb}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0xe00000}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x7}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x4000010}, 0x8000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[], 0x3c}}, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a03000000000000000000070000040900010073797a30000000009c000000090a010400000000000000000700000308000a40000000000900020073797a30000000000900010073797a3000000000080005400000000d58001280200001800e000100636f6e6e6c696d69740000000c0002800800014000000008200001800e000100636f6e6e6c696d69740000000c00028008000140000000001400017b090001006cdbf80789f3f947dd000280080003"], 0xe4}, 0x1, 0x0, 0x0, 0x8001}, 0x20050840) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f030041000b05d25a806c8c6394f90324fc60100000000a000200053582c137153e3704020180fc5409000c00", 0x33fe0}], 0x1}, 0x0) 4.779644904s ago: executing program 3 (id=1016): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xe9) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000002140)={0x2020, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f0000008400)="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", 0x2000, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)={0x90, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x400000000000000, 0x0, 0x413, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x3ff, 0x6000, 0x0, 0x0, 0x0, 0x800}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r0, &(0x7f0000000340)={0x50, 0x0, r1, {0x7, 0x29}}, 0x50) bind$vsock_stream(0xffffffffffffffff, &(0x7f0000000040)={0x28, 0x0, 0x0, @local}, 0x10) ioctl$FIBMAP(0xffffffffffffffff, 0x401070c9, &(0x7f0000000040)=0x3) 3.771871372s ago: executing program 3 (id=1026): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$RDMA_NLDEV_CMD_SET(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x200098c5}, 0x20048085) connect$inet6(0xffffffffffffffff, 0x0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000003c0)={[0x60000000004, 0x5, 0x80000001, 0x41, 0x2000000, 0x0, 0x2004cb, 0x0, 0xa1d, 0x68ff, 0x5, 0x0, 0x3, 0x2], 0x10000, 0x202}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000100)={{0xd000, 0x10000, 0x0, 0xfe, 0x8, 0x0, 0x0, 0x2, 0x0, 0x9, 0x3, 0x40}, {0x2, 0x10000, 0xc, 0xff, 0x2, 0x0, 0x0, 0x0, 0x7, 0xff}, {0x4000, 0x1000, 0xc, 0x0, 0x8, 0xc4, 0x0, 0xf, 0x7, 0x0, 0x0, 0xfc}, {0x1, 0x0, 0x9, 0x0, 0x1, 0x0, 0x9, 0xff, 0x8, 0x0, 0x4}, {0x6000, 0xffff1000, 0x3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3c}, {0x100000, 0x0, 0x0, 0x78, 0x5, 0x4b, 0x2, 0x0, 0x0, 0xff, 0x5}, {0xeeef0000, 0xeeee8000, 0xa, 0x4, 0x0, 0x0, 0xa1, 0x20}, {0x0, 0x6000, 0x0, 0x0, 0x0, 0x7, 0x28, 0x40, 0x26, 0x0, 0x0, 0x2}, {0x80a0000, 0x3}, {0xdddd1000}, 0xfdfcfffb, 0x0, 0x0, 0x10100, 0x5, 0xf801, 0x0, [0x80000001, 0x0, 0x1]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 3.555371933s ago: executing program 3 (id=1028): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2140, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000380)={0x1, 0x0, 0x0, 0x1000, &(0x7f0000fe6000/0x1000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000440)={0x1, 0x80000001, 0x50000, 0x1000, &(0x7f0000fe6000/0x1000)=nil}) 3.308713735s ago: executing program 3 (id=1031): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$FOU_CMD_ADD(r0, 0x0, 0x90) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x1c, r1, 0x50b, 0x70bd28, 0x25dfdbfe, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x2405c000}, 0x4000000) 3.135840198s ago: executing program 3 (id=1034): pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000940)={0xffffffffffffffff, 0xffffffffffffffff}) write$RDMA_USER_CM_CMD_BIND_IP(r1, &(0x7f0000000500)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e21, 0x8, @mcast1, 0x2}}}, 0x30) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r3, 0x0, 0xf3a, 0x0) write$binfmt_misc(r3, &(0x7f0000000980), 0xfdef) splice(r0, 0x0, r3, 0x0, 0xffffffffffffffff, 0x7) 1.552094461s ago: executing program 0 (id=1054): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f00000001c0)=0x4, 0x4) 1.303636424s ago: executing program 0 (id=1056): syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(ecb-aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="10797fcd6cd957d2b903c6bf46b4abf3629ff075475e4bd6e43be1712bf8b4dc", 0x20) r1 = accept$alg(r0, 0x0, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f00000002c0)=[{&(0x7f0000000200)=""/130, 0x82}], 0x1) sendmmsg$alg(r1, &(0x7f0000003880)=[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84}], 0x1, 0x0) 1.302917914s ago: executing program 5 (id=1058): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x20241, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) prlimit64(0x0, 0x7, &(0x7f00000003c0), 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fda000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, 0x0}], 0x1, 0x20, 0x0, 0x0) ioctl$KVM_GET_MSRS_cpu(r2, 0xc008ae88, &(0x7f0000000140)={0x1, 0x0, [{0xc0010140, 0x0, 0x2}]}) 1.062715546s ago: executing program 0 (id=1059): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x103001, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000100)={0x4, 0xffffffffffffffff}) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000000040)=@attr_other={0x0, 0x1, 0x5, 0x0}) 1.01550147s ago: executing program 1 (id=1060): mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c832, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000c, 0x204031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x200000b, 0x204031, 0xffffffffffffffff, 0x1b93f000) r0 = userfaultfd(0x801) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}, 0x4}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000000)={&(0x7f0000800000/0x800000)=nil, &(0x7f0000199000/0x800000)=nil, 0x800000}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x1000000, 0x13, r1, 0x8cee000) 955.959644ms ago: executing program 5 (id=1061): mlock(&(0x7f00007fe000/0x800000)=nil, 0x800000) r0 = userfaultfd(0x801) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x10}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000140)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}, 0x3}) ioctl$UFFDIO_WRITEPROTECT(r0, 0xc018aa06, &(0x7f00000000c0)={{&(0x7f0000b72000/0x400000)=nil, 0x400000}}) 955.628575ms ago: executing program 0 (id=1062): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000140)=0x1, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000006040)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000003c0)="0f2f", 0xffa6}], 0x1}}, {{0x0, 0x0, &(0x7f0000005c40)=[{&(0x7f00000000c0)='_', 0xfe3c}], 0xa6}}, {{0x0, 0x0, &(0x7f0000001d00)=[{&(0x7f0000000100)="19", 0x1}], 0x1}}, {{0x0, 0xffffffffffffff76, &(0x7f00000025c0), 0x1}}], 0x4, 0x4000800) 839.509158ms ago: executing program 0 (id=1063): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$FOU_CMD_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800}, 0x90) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x1c, r1, 0x50b, 0x70bd28, 0x25dfdbfe, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x2405c000}, 0x4000000) 724.047869ms ago: executing program 0 (id=1064): r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = mq_open(&(0x7f0000000080)='$@\x00', 0x40, 0xb4, 0x0) r2 = gettid() timer_create(0x1, &(0x7f0000000800)={0x0, 0x21, 0x4, @tid=r2}, &(0x7f0000000000)=0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x0, 0x0, 0x3ed4, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x9) timer_settime(r3, 0x1, &(0x7f0000000040), 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0xd3283d0368e269b3, 0x8031, 0xffffffffffffffff, 0x0) fcntl$setlease(r1, 0x400, 0x0) mq_open(&(0x7f0000000140)='$@\x005gM\xfb\xa3\xabt\xb8\x97\xa2`\xcc\xfb&\r.\x97TM&\x93\xd3\xd2\x17[\x89}\xd2j\xd6\xee\xf4\'@\xff\x00\x00\x00\x00\x00\x00\x00\x00\xcd.,\xfb\xab\xb9\x00r\voG\x9d\xaa\x86\xe9\xff\x1b\xa20\x16\t\x05\xa4\x97\xfah\xe9u\xbb\xad~\xb3\x83\xb9\xa3\xe7\xa4\xea\xe6x\xd8H\xa9\xa89\x1a\xfeZ0+\x18\xe9\xc7\x87\\\x05\xbf`!Q\xf2\xcc\xbc4\xbc|s\xbdZY1\x02r\xac\x805\x06\x18\xb5\x88gx\xac\xd6\xc7.\xa6Z\x84X:{II>~<\xa4x\'\xd0\xdc\xf5`\x1a\x1dI:\x8b\xc6v/;U\xac\x12\xed\xed\x86W\xf4\xcb\xf4\xdd\x89w<\xd2d\xc0\x17\xf3\x9f\xdf\xd2', 0x1, 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 679.928926ms ago: executing program 1 (id=1065): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x1d, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x4, 0x40, 0x7fff0000}]}) ioctl$FS_IOC_READ_VERITY_METADATA(r0, 0x40082102, 0x0) 664.16926ms ago: executing program 1 (id=1066): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x35a19484884c9a3a, 0xffffffffffffffff, 0x6a855000) 597.467593ms ago: executing program 5 (id=1067): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x800, 0x20) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000140)=@v2={0x2, @aes256, 0x3, '\x00', @b}) openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0/file2\x00', 0x6001, 0x4) 544.011232ms ago: executing program 1 (id=1068): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x9, &(0x7f0000000000)=0x6, 0x4) timer_create(0x0, &(0x7f0000000200)={0x0, 0x21, 0x2}, &(0x7f00000000c0)=0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x0, 0x0, 0x60d3, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r1, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes)\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, 0x0, 0x0) recvmsg(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f00000003c0)=""/39, 0x27}], 0x1}, 0x2) getsockopt$inet6_tcp_int(r0, 0x6, 0x9, 0x0, &(0x7f000000a040)) 519.727999ms ago: executing program 5 (id=1069): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x20040, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) socket$nl_route(0x10, 0x3, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000640)="430fc73f0f2390b9800000c00f3235010000000f300f20d835080000000f22d8c4e18173f53866baf80cb83879e487ef66bafc0cec66b88e008ec02d1aa80000460f1c460041ae", 0x47}], 0x1, 0x74, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 285.403383ms ago: executing program 5 (id=1070): unshare(0x40400) r0 = userfaultfd(0x80001) syz_kvm_setup_syzos_vm$x86(r0, &(0x7f00009dc000/0x400000)=nil) 148.197411ms ago: executing program 5 (id=1071): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000080)="b8010000000f01c166baa100b0e6eec4c2f1a9150c08000066baa000ec0f22e2b8003000000f23d00f21f8350000000f0f23f8b9e2090000b832cf0000ba000000000f30650f38f14000c4e2791827b94f090000b8bb81202bba3c1ec76c0f30", 0x60}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 147.906302ms ago: executing program 1 (id=1072): r0 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x180, 0x4) read(r0, &(0x7f0000000340)=""/210, 0xd2) 57.226623ms ago: executing program 1 (id=1073): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x103080, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, r0, &(0x7f000001f000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000001c0)="f22e268f426df30fc7f96626dcdf66baf80cb8f426338aef66bafc0c66ed0f79a9b6000000b9800000c00f3235002000000f300f206466bad104b0faee0f01c8b9a80800000f32", 0x47}], 0x1, 0x30, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000000)=0x3, 0x4) 0s ago: executing program 3 (id=1074): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000), 0x1000002, 0x0) r1 = dup(r0) r2 = open(0x0, 0x40542, 0x0) ppoll(&(0x7f0000001240)=[{r1, 0x480}], 0x1, 0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000fffffffe) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000180)=0x1b) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.145' (ED25519) to the list of known hosts. [ 79.319209][ T5813] cgroup: Unknown subsys name 'net' [ 79.447417][ T5813] cgroup: Unknown subsys name 'cpuset' [ 79.455959][ T5813] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 80.818595][ T5813] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 84.371488][ T5147] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 84.393932][ T5825] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 84.401414][ T5825] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 84.409517][ T5825] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 84.416847][ T5825] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 84.427982][ T5831] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 84.437298][ T5831] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 84.450690][ T5831] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 84.455916][ T5832] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 84.458575][ T5835] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 84.466484][ T5832] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 84.480218][ T5832] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 84.480255][ T5837] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 84.508402][ T5831] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 84.514528][ T5832] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 84.516510][ T5831] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 84.523350][ T5832] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 84.530445][ T5831] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 84.547831][ T5825] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 84.570635][ T5832] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 85.136298][ T5836] chnl_net:caif_netlink_parms(): no params data found [ 85.223262][ T5830] chnl_net:caif_netlink_parms(): no params data found [ 85.350855][ T5822] chnl_net:caif_netlink_parms(): no params data found [ 85.459073][ T5827] chnl_net:caif_netlink_parms(): no params data found [ 85.490812][ T5836] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.498732][ T5836] bridge0: port 1(bridge_slave_0) entered disabled state [ 85.506178][ T5836] bridge_slave_0: entered allmulticast mode [ 85.513197][ T5836] bridge_slave_0: entered promiscuous mode [ 85.543910][ T5836] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.551176][ T5836] bridge0: port 2(bridge_slave_1) entered disabled state [ 85.558372][ T5836] bridge_slave_1: entered allmulticast mode [ 85.565430][ T5836] bridge_slave_1: entered promiscuous mode [ 85.583591][ T5830] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.590828][ T5830] bridge0: port 1(bridge_slave_0) entered disabled state [ 85.598423][ T5830] bridge_slave_0: entered allmulticast mode [ 85.605538][ T5830] bridge_slave_0: entered promiscuous mode [ 85.640827][ T5830] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.648454][ T5830] bridge0: port 2(bridge_slave_1) entered disabled state [ 85.655747][ T5830] bridge_slave_1: entered allmulticast mode [ 85.662635][ T5830] bridge_slave_1: entered promiscuous mode [ 85.723625][ T5836] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 85.762689][ T5830] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 85.775150][ T5836] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 85.789657][ T5822] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.797087][ T5822] bridge0: port 1(bridge_slave_0) entered disabled state [ 85.804217][ T5822] bridge_slave_0: entered allmulticast mode [ 85.811869][ T5822] bridge_slave_0: entered promiscuous mode [ 85.821169][ T5830] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 85.851534][ T5822] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.858827][ T5822] bridge0: port 2(bridge_slave_1) entered disabled state [ 85.866164][ T5822] bridge_slave_1: entered allmulticast mode [ 85.873105][ T5822] bridge_slave_1: entered promiscuous mode [ 85.935010][ T5836] team0: Port device team_slave_0 added [ 85.940860][ T5827] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.948782][ T5827] bridge0: port 1(bridge_slave_0) entered disabled state [ 85.956581][ T5827] bridge_slave_0: entered allmulticast mode [ 85.963485][ T5827] bridge_slave_0: entered promiscuous mode [ 85.982728][ T5830] team0: Port device team_slave_0 added [ 85.991437][ T5836] team0: Port device team_slave_1 added [ 85.997322][ T5827] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.004752][ T5827] bridge0: port 2(bridge_slave_1) entered disabled state [ 86.011886][ T5827] bridge_slave_1: entered allmulticast mode [ 86.018926][ T5827] bridge_slave_1: entered promiscuous mode [ 86.029134][ T5822] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 86.040595][ T5830] team0: Port device team_slave_1 added [ 86.073488][ T5822] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 86.150681][ T5836] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 86.158655][ T5836] 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 1532 would solve the problem. [ 86.185415][ T5836] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 86.199810][ T5827] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 86.221222][ T5830] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 86.228410][ T5830] 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 1532 would solve the problem. [ 86.254806][ T5830] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 86.266777][ T5836] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 86.273805][ T5836] 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 1532 would solve the problem. [ 86.300055][ T5836] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 86.313096][ T5827] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 86.324115][ T5822] team0: Port device team_slave_0 added [ 86.331338][ T5830] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 86.338380][ T5830] 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 1532 would solve the problem. [ 86.364565][ T5830] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 86.394522][ T5822] team0: Port device team_slave_1 added [ 86.463327][ T5827] team0: Port device team_slave_0 added [ 86.481245][ T5822] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 86.488279][ T5822] 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 1532 would solve the problem. [ 86.505229][ T5832] Bluetooth: hci0: command tx timeout [ 86.514719][ T5837] Bluetooth: hci1: command tx timeout [ 86.524488][ T5822] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 86.550316][ T5827] team0: Port device team_slave_1 added [ 86.568457][ T5822] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 86.575523][ T5822] 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 1532 would solve the problem. [ 86.601600][ T5837] Bluetooth: hci2: command tx timeout [ 86.607537][ T5822] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 86.625089][ T5830] hsr_slave_0: entered promiscuous mode [ 86.631485][ T5830] hsr_slave_1: entered promiscuous mode [ 86.654625][ T5836] hsr_slave_0: entered promiscuous mode [ 86.661000][ T5836] hsr_slave_1: entered promiscuous mode [ 86.666768][ T5837] Bluetooth: hci3: command tx timeout [ 86.673658][ T5836] debugfs: 'hsr0' already exists in 'hsr' [ 86.679542][ T5836] Cannot create hsr debugfs directory [ 86.708069][ T5827] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 86.715090][ 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 1532 would solve the problem. [ 86.741659][ T5827] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 86.783806][ T5827] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 86.791072][ 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 1532 would solve the problem. [ 86.817514][ T5827] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 86.875131][ T5822] hsr_slave_0: entered promiscuous mode [ 86.881427][ T5822] hsr_slave_1: entered promiscuous mode [ 86.888241][ T5822] debugfs: 'hsr0' already exists in 'hsr' [ 86.893992][ T5822] Cannot create hsr debugfs directory [ 87.127258][ T5827] hsr_slave_0: entered promiscuous mode [ 87.134798][ T5827] hsr_slave_1: entered promiscuous mode [ 87.141707][ T5827] debugfs: 'hsr0' already exists in 'hsr' [ 87.147941][ T5827] Cannot create hsr debugfs directory [ 87.550332][ T5836] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 87.565398][ T5836] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 87.590452][ T5836] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 87.601421][ T5836] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 87.689866][ T5830] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 87.699859][ T5830] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 87.711840][ T5830] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 87.740426][ T5830] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 87.835606][ T5827] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 87.847715][ T5827] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 87.867939][ T5827] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 87.879280][ T5827] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 88.009853][ T5822] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 88.027996][ T5822] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 88.039394][ T5822] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 88.057373][ T5822] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 88.121470][ T5836] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.169949][ T5836] 8021q: adding VLAN 0 to HW filter on device team0 [ 88.197943][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.205340][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 88.220780][ T5830] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.240739][ T2013] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.247995][ T2013] bridge0: port 2(bridge_slave_1) entered forwarding state [ 88.294686][ T5830] 8021q: adding VLAN 0 to HW filter on device team0 [ 88.325576][ T2013] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.332691][ T2013] bridge0: port 1(bridge_slave_0) entered forwarding state [ 88.363876][ T2013] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.371202][ T2013] bridge0: port 2(bridge_slave_1) entered forwarding state [ 88.384106][ T5827] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.451626][ T5827] 8021q: adding VLAN 0 to HW filter on device team0 [ 88.476950][ T2013] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.484151][ T2013] bridge0: port 1(bridge_slave_0) entered forwarding state [ 88.500150][ T5822] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.537001][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.544250][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 88.584442][ T5837] Bluetooth: hci1: command tx timeout [ 88.584552][ T5832] Bluetooth: hci0: command tx timeout [ 88.637092][ T5822] 8021q: adding VLAN 0 to HW filter on device team0 [ 88.664770][ T5832] Bluetooth: hci2: command tx timeout [ 88.713636][ T1136] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.720895][ T1136] bridge0: port 1(bridge_slave_0) entered forwarding state [ 88.744569][ T5832] Bluetooth: hci3: command tx timeout [ 88.774245][ T1136] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.781794][ T1136] bridge0: port 2(bridge_slave_1) entered forwarding state [ 88.851607][ T5836] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 89.050960][ T5836] veth0_vlan: entered promiscuous mode [ 89.107375][ T5836] veth1_vlan: entered promiscuous mode [ 89.132522][ T5830] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 89.256225][ T5836] veth0_macvtap: entered promiscuous mode [ 89.278072][ T5836] veth1_macvtap: entered promiscuous mode [ 89.302403][ T5827] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 89.353444][ T5836] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 89.376984][ T5830] veth0_vlan: entered promiscuous mode [ 89.397821][ T5836] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 89.411331][ T5822] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 89.433803][ T161] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.443773][ T161] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.460535][ T161] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.474190][ T161] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.487971][ T5830] veth1_vlan: entered promiscuous mode [ 89.629996][ T5827] veth0_vlan: entered promiscuous mode [ 89.635895][ T4170] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 89.639085][ T5830] veth0_macvtap: entered promiscuous mode [ 89.645073][ T4170] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 89.656643][ T5830] veth1_macvtap: entered promiscuous mode [ 89.697536][ T5822] veth0_vlan: entered promiscuous mode [ 89.718927][ T5827] veth1_vlan: entered promiscuous mode [ 89.748112][ T1136] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 89.757693][ T1136] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 89.760632][ T5822] veth1_vlan: entered promiscuous mode [ 89.779053][ T5830] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 89.817224][ T5830] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 89.844153][ T5836] 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. [ 89.879885][ T4170] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.890237][ T4170] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.922826][ T4170] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.956646][ T4170] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.975517][ T5827] veth0_macvtap: entered promiscuous mode [ 89.985305][ T5822] veth0_macvtap: entered promiscuous mode [ 90.006882][ T5827] veth1_macvtap: entered promiscuous mode [ 90.020661][ T5822] veth1_macvtap: entered promiscuous mode [ 90.097408][ T5822] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 90.111166][ T5827] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 90.159157][ T5822] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 90.173670][ T5827] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 90.203987][ T3581] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 90.214412][ T3581] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 90.219000][ T161] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.247464][ T161] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.257302][ T161] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.273824][ T161] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.283539][ T161] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.299591][ T3581] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 90.308437][ T161] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.315029][ T3581] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 90.333544][ T161] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.344205][ T161] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.535966][ T4170] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 90.543920][ T4170] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 90.615103][ T4170] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 90.635805][ T4170] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 90.653846][ T57] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 90.665905][ T5832] Bluetooth: hci0: command tx timeout [ 90.665914][ T5837] Bluetooth: hci1: command tx timeout [ 90.673860][ T57] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 90.734722][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 90.744686][ T5832] Bluetooth: hci2: command tx timeout [ 90.759983][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 90.775386][ T10] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 90.825679][ T5832] Bluetooth: hci3: command tx timeout [ 90.841095][ T5923] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 90.959331][ T10] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 90.989391][ T10] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 91.025237][ T10] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 91.823738][ T10] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 91.833191][ T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 91.856878][ T10] usb 3-1: config 0 descriptor?? [ 91.979808][ T5932] netlink: 32 bytes leftover after parsing attributes in process `syz.1.2'. [ 91.998861][ T5936] 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. [ 92.039658][ T9] cfg80211: failed to load regulatory.db [ 92.045549][ T5934] netlink: 32 bytes leftover after parsing attributes in process `syz.1.2'. [ 92.156804][ T5938] ======================================================= [ 92.156804][ T5938] WARNING: The mand mount option has been deprecated and [ 92.156804][ T5938] and is ignored by this kernel. Remove the mand [ 92.156804][ T5938] option from the mount to silence this warning. [ 92.156804][ T5938] ======================================================= [ 92.443480][ T10] plantronics 0003:047F:FFFF.0001: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.2-1/input0 [ 92.748491][ T5832] Bluetooth: hci0: command tx timeout [ 92.755214][ T5832] Bluetooth: hci1: command tx timeout [ 92.765463][ T912] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 92.825355][ T5832] Bluetooth: hci2: command tx timeout [ 92.905322][ T5832] Bluetooth: hci3: command tx timeout [ 92.924704][ T912] usb 2-1: Using ep0 maxpacket: 8 [ 93.127448][ T5955] netlink: 212336 bytes leftover after parsing attributes in process `syz.3.15'. [ 93.491071][ T912] usb 2-1: unable to get BOS descriptor or descriptor too short [ 93.521213][ T912] usb 2-1: unable to read config index 0 descriptor/start: -71 [ 93.549493][ T912] usb 2-1: can't read configurations, error -71 [ 93.706355][ C1] plantronics 0003:047F:FFFF.0001: usb_submit_urb(ctrl) failed: -1 [ 93.787464][ T5975] netlink: 212336 bytes leftover after parsing attributes in process `syz.1.25'. [ 94.374202][ T6002] netlink: 212336 bytes leftover after parsing attributes in process `syz.1.38'. [ 94.521151][ T5895] usb 3-1: USB disconnect, device number 2 [ 94.765270][ T48] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 94.919964][ T6025] netlink: 'syz.2.48': attribute type 1 has an invalid length. [ 94.974414][ T48] usb 4-1: Using ep0 maxpacket: 16 [ 94.982419][ T48] usb 4-1: config 0 interface 0 altsetting 16 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 95.014410][ T48] usb 4-1: config 0 interface 0 altsetting 16 endpoint 0x81 has invalid wMaxPacketSize 0 [ 95.050707][ T48] usb 4-1: config 0 interface 0 altsetting 16 has 1 endpoint descriptor, different from the interface descriptor's value: 28 [ 95.094926][ T48] usb 4-1: config 0 interface 0 has no altsetting 0 [ 95.103355][ T48] usb 4-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.00 [ 95.350373][ T48] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 95.388588][ T48] usb 4-1: config 0 descriptor?? [ 95.445768][ T6034] syzkaller0: entered promiscuous mode [ 95.451358][ T6034] syzkaller0: entered allmulticast mode [ 96.008784][ T48] usb 4-1: USB disconnect, device number 2 [ 96.489602][ T6067] netlink: 212336 bytes leftover after parsing attributes in process `syz.2.66'. [ 96.787157][ T48] hid-generic 0002:03FF:0007.0003: item fetching failed at offset 1/3 [ 96.799061][ T48] hid-generic 0002:03FF:0007.0003: probe with driver hid-generic failed with error -22 [ 97.813734][ T6117] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 100.428430][ T6163] netlink: 12 bytes leftover after parsing attributes in process `syz.0.106'. [ 101.670126][ T6184] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 102.031860][ T6202] netlink: 212336 bytes leftover after parsing attributes in process `syz.3.121'. [ 102.199014][ T6207] warning: `syz.0.122' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 102.677464][ T6228] netlink: 212336 bytes leftover after parsing attributes in process `syz.3.131'. [ 103.445658][ T981] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 103.469744][ T6250] capability: warning: `syz.2.140' uses 32-bit capabilities (legacy support in use) [ 103.654693][ T981] usb 4-1: Using ep0 maxpacket: 16 [ 103.677959][ T981] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 103.699772][ T981] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 103.724482][ T981] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 103.754456][ T981] usb 4-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 103.774624][ T981] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 103.807006][ T981] usb 4-1: config 0 descriptor?? [ 104.442192][ T981] microsoft 0003:045E:07DA.0004: ignoring exceeding usage max [ 104.840164][ T981] microsoft 0003:045E:07DA.0004: unknown main item tag 0x0 [ 104.847914][ T981] microsoft 0003:045E:07DA.0004: unknown main item tag 0x0 [ 104.855914][ T981] microsoft 0003:045E:07DA.0004: unknown main item tag 0x0 [ 104.863187][ T981] microsoft 0003:045E:07DA.0004: unknown main item tag 0x0 [ 104.878998][ T981] microsoft 0003:045E:07DA.0004: unknown main item tag 0x0 [ 104.888282][ T981] microsoft 0003:045E:07DA.0004: unknown main item tag 0x0 [ 104.925391][ T981] input: HID 045e:07da as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:045E:07DA.0004/input/input7 [ 104.965011][ T981] microsoft 0003:045E:07DA.0004: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.3-1/input0 [ 105.016952][ T981] usb 4-1: USB disconnect, device number 3 [ 105.152662][ T6261] fido_id[6261]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/report_descriptor': No such file or directory [ 107.417310][ T6327] Bluetooth: MGMT ver 1.23 [ 107.701030][ T6336] netlink: 56 bytes leftover after parsing attributes in process `syz.2.171'. [ 109.276314][ T6397] 9p: Bad value for 'rfdno' [ 109.889917][ T6419] netlink: 212368 bytes leftover after parsing attributes in process `syz.1.205'. [ 110.058527][ T6424] netlink: 'syz.1.208': attribute type 2 has an invalid length. [ 110.066898][ T6424] netlink: 164 bytes leftover after parsing attributes in process `syz.1.208'. [ 110.134383][ T0] NOHZ tick-stop error: local softirq work is pending, handler #282!!! [ 110.765414][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 110.970173][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 111.075585][ T0] NOHZ tick-stop error: local softirq work is pending, handler #08!!! [ 111.155817][ T0] NOHZ tick-stop error: local softirq work is pending, handler #08!!! [ 111.175096][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 111.379391][ T0] NOHZ tick-stop error: local softirq work is pending, handler #100!!! [ 111.478886][ T6449] Zero length message leads to an empty skb [ 112.198448][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 112.403315][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 113.387658][ T6480] netlink: 212368 bytes leftover after parsing attributes in process `syz.0.232'. [ 113.469770][ T4043] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 113.514489][ T5913] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 113.595615][ T4043] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 113.664958][ T5913] usb 4-1: Using ep0 maxpacket: 8 [ 113.682058][ T5913] usb 4-1: config 179 has an invalid interface number: 65 but max is 0 [ 113.699797][ T5913] usb 4-1: config 179 has no interface number 0 [ 113.702940][ T4043] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 113.721123][ T5913] usb 4-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 113.746569][ T5913] usb 4-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 113.758527][ T5913] usb 4-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 113.770071][ T5913] usb 4-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 41728, setting to 1024 [ 113.782404][ T5913] usb 4-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 113.802217][ T5913] usb 4-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 113.811901][ T5913] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 113.834115][ T6475] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 113.871172][ T4043] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 113.926204][ T5837] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 113.936239][ T5837] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 113.945748][ T5837] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 113.955902][ T5837] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 113.963877][ T5837] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 114.128460][ T795] usb 4-1: USB disconnect, device number 4 [ 114.128525][ C0] xpad 4-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 114.128576][ C0] xpad 4-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 114.177276][ T4043] bridge_slave_1: left allmulticast mode [ 114.183428][ T4043] bridge_slave_1: left promiscuous mode [ 114.191852][ T4043] bridge0: port 2(bridge_slave_1) entered disabled state [ 114.203202][ T4043] bridge_slave_0: left allmulticast mode [ 114.209998][ T4043] bridge_slave_0: left promiscuous mode [ 114.215952][ T4043] bridge0: port 1(bridge_slave_0) entered disabled state [ 115.351519][ T6501] netlink: 60 bytes leftover after parsing attributes in process `syz.3.240'. [ 115.394168][ T6505] netlink: 212368 bytes leftover after parsing attributes in process `syz.1.242'. [ 115.426800][ T4043] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 115.444617][ T4043] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 115.458925][ T4043] bond0 (unregistering): Released all slaves [ 115.502589][ T6501] netlink: 12 bytes leftover after parsing attributes in process `syz.3.240'. [ 115.534671][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 116.025752][ T5832] Bluetooth: hci2: command tx timeout [ 116.854800][ T4043] hsr_slave_0: left promiscuous mode [ 116.861885][ T4043] hsr_slave_1: left promiscuous mode [ 116.872002][ T4043] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 116.885159][ T795] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 116.894467][ T4043] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 116.917986][ T4043] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 116.930401][ T4043] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 116.971772][ T4043] veth1_macvtap: left promiscuous mode [ 116.977715][ T4043] veth0_macvtap: left promiscuous mode [ 116.983625][ T4043] veth1_vlan: left promiscuous mode [ 116.992746][ T4043] veth0_vlan: left promiscuous mode [ 117.064548][ T795] usb 4-1: Using ep0 maxpacket: 16 [ 117.072429][ T795] usb 4-1: config 0 interface 0 has no altsetting 0 [ 117.090171][ T795] usb 4-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.00 [ 117.108238][ T795] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 117.137866][ T795] usb 4-1: config 0 descriptor?? [ 117.621314][ T6546] netlink: 212368 bytes leftover after parsing attributes in process `syz.0.251'. [ 117.781137][ T795] usb 4-1: USB disconnect, device number 5 [ 118.107716][ T5832] Bluetooth: hci2: command tx timeout [ 118.191943][ T4043] team0 (unregistering): Port device team_slave_1 removed [ 118.273984][ T4043] team0 (unregistering): Port device team_slave_0 removed [ 118.896856][ T6587] netlink: 96 bytes leftover after parsing attributes in process `syz.0.271'. [ 119.027213][ T6490] chnl_net:caif_netlink_parms(): no params data found [ 119.555158][ T6490] bridge0: port 1(bridge_slave_0) entered blocking state [ 119.562416][ T6490] bridge0: port 1(bridge_slave_0) entered disabled state [ 119.570291][ T6490] bridge_slave_0: entered allmulticast mode [ 119.580276][ T6490] bridge_slave_0: entered promiscuous mode [ 119.591607][ T6490] bridge0: port 2(bridge_slave_1) entered blocking state [ 119.601122][ T6490] bridge0: port 2(bridge_slave_1) entered disabled state [ 119.619246][ T6490] bridge_slave_1: entered allmulticast mode [ 119.643974][ T6490] bridge_slave_1: entered promiscuous mode [ 119.823708][ T6490] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 119.850606][ T6490] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 120.073790][ T6490] team0: Port device team_slave_0 added [ 120.126532][ T6490] team0: Port device team_slave_1 added [ 120.186774][ T5832] Bluetooth: hci2: command tx timeout [ 120.274208][ T6490] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 120.310715][ T6490] 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 1532 would solve the problem. [ 120.367438][ T6490] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 120.382600][ T6490] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 120.390136][ T6490] 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 1532 would solve the problem. [ 120.414483][ T5828] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 120.435014][ T6654] netlink: 16 bytes leftover after parsing attributes in process `syz.0.291'. [ 120.448960][ T6490] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 120.607551][ T5828] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 5 [ 120.630582][ T5828] usb 2-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 120.644691][ T5828] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 120.653551][ T5828] usb 2-1: SerialNumber: syz [ 120.659484][ T6664] bridge0: entered promiscuous mode [ 120.673527][ T6490] hsr_slave_0: entered promiscuous mode [ 120.680724][ T5828] usb 2-1: config 0 descriptor?? [ 120.688717][ T6490] hsr_slave_1: entered promiscuous mode [ 120.705328][ T6662] bridge0: left promiscuous mode [ 120.952683][ T5876] usb 2-1: USB disconnect, device number 4 [ 120.978124][ T6670] af_packet: tpacket_rcv: packet too big, clamped from 40 to 4294967272. macoff=96 [ 121.661224][ T30] audit: type=1400 audit(1764266928.910:2): apparmor="DENIED" operation="setprocattr" info="current" error=-22 profile="unconfined" pid=6667 comm="syz.3.295" [ 122.165315][ T5832] Bluetooth: hci0: Controller not accepting commands anymore: ncmd = 0 [ 122.173803][ T5832] Bluetooth: hci0: Injecting HCI hardware error event [ 122.182226][ T5832] Bluetooth: hci0: hardware error 0x00 [ 122.264420][ T5837] Bluetooth: hci2: command tx timeout [ 122.426163][ T5837] Bluetooth: hci1: Controller not accepting commands anymore: ncmd = 0 [ 122.435051][ T5837] Bluetooth: hci1: Injecting HCI hardware error event [ 122.444840][ T5825] Bluetooth: hci1: hardware error 0x00 [ 122.527155][ T6490] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 122.560092][ T6490] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 122.627038][ T6490] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 122.678495][ T6490] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 122.761582][ T6699] fuse: Bad value for 'fd' [ 122.937150][ T6490] 8021q: adding VLAN 0 to HW filter on device bond0 [ 122.979284][ T6490] 8021q: adding VLAN 0 to HW filter on device team0 [ 122.998881][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 123.006198][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 123.015950][ T795] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 123.040107][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 123.047487][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 123.061418][ T6711] netlink: 60 bytes leftover after parsing attributes in process `syz.0.306'. [ 123.081142][ T6711] netlink: 60 bytes leftover after parsing attributes in process `syz.0.306'. [ 123.177087][ T795] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 123.209286][ T795] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 123.230806][ T795] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 123.260256][ T795] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 123.284474][ T795] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 123.329239][ T795] usb 4-1: config 0 descriptor?? [ 123.593283][ T6490] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 123.772211][ T795] plantronics 0003:047F:FFFF.0006: unknown main item tag 0x0 [ 123.795964][ T795] plantronics 0003:047F:FFFF.0006: unknown main item tag 0x0 [ 123.824600][ T795] plantronics 0003:047F:FFFF.0006: unknown main item tag 0x0 [ 123.832064][ T795] plantronics 0003:047F:FFFF.0006: unknown main item tag 0x0 [ 123.842104][ T795] plantronics 0003:047F:FFFF.0006: unknown main item tag 0x0 [ 123.851032][ T795] plantronics 0003:047F:FFFF.0006: unknown main item tag 0x0 [ 123.894412][ T795] plantronics 0003:047F:FFFF.0006: unknown main item tag 0x0 [ 123.949944][ T795] plantronics 0003:047F:FFFF.0006: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.3-1/input0 [ 124.038292][ T48] usb 4-1: USB disconnect, device number 6 [ 124.112778][ T6745] fido_id[6745]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/report_descriptor': No such file or directory [ 124.124616][ T6750] netlink: 60 bytes leftover after parsing attributes in process `syz.0.314'. [ 124.151948][ T6750] netlink: 60 bytes leftover after parsing attributes in process `syz.0.314'. [ 124.265094][ T5832] Bluetooth: hci0: Opcode 0x0c03 failed: -110 [ 124.391519][ T6490] veth0_vlan: entered promiscuous mode [ 124.409654][ T6490] veth1_vlan: entered promiscuous mode [ 124.488742][ T6490] veth0_macvtap: entered promiscuous mode [ 124.503670][ T6490] veth1_macvtap: entered promiscuous mode [ 124.511544][ T5825] Bluetooth: hci1: Opcode 0x0c03 failed: -110 [ 124.553623][ T6490] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 124.571703][ T6763] fuse: Bad value for 'fd' [ 124.611515][ T6490] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 124.655632][ T49] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 124.683740][ T49] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 124.709403][ T49] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 124.731750][ T49] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 124.847910][ T4043] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 124.878344][ T4043] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 124.891969][ T6770] netlink: 212368 bytes leftover after parsing attributes in process `syz.0.320'. [ 124.924216][ T2013] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 124.933565][ T2013] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 125.004482][ T6457] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 125.049492][ T6775] netlink: 60 bytes leftover after parsing attributes in process `syz.0.322'. [ 125.076895][ T6775] netlink: 60 bytes leftover after parsing attributes in process `syz.0.322'. [ 125.196711][ T6457] usb 4-1: New USB device found, idVendor=05ac, idProduct=0290, bcdDevice=dc.1b [ 125.214652][ T6457] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 125.243465][ T6457] usb 4-1: config 0 descriptor?? [ 125.262448][ T6457] input: bcm5974 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input11 [ 125.453689][ T6675] usb 4-1: USB disconnect, device number 7 [ 126.016434][ T4170] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 126.182361][ T4170] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 126.367015][ T4170] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 126.402298][ T6799] netlink: 60 bytes leftover after parsing attributes in process `syz.0.331'. [ 126.433878][ T6799] netlink: 60 bytes leftover after parsing attributes in process `syz.0.331'. [ 126.457587][ T6799] netlink: 60 bytes leftover after parsing attributes in process `syz.0.331'. [ 126.524556][ T5832] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 126.533939][ T5832] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 126.546755][ T4170] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 126.560196][ T5832] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 126.568488][ T5832] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 126.578197][ T5832] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 127.443445][ T4170] bridge_slave_1: left allmulticast mode [ 127.469648][ T4170] bridge_slave_1: left promiscuous mode [ 127.486046][ T4170] bridge0: port 2(bridge_slave_1) entered disabled state [ 127.511187][ T4170] bridge_slave_0: left allmulticast mode [ 127.525274][ T4170] bridge_slave_0: left promiscuous mode [ 127.531325][ T4170] bridge0: port 1(bridge_slave_0) entered disabled state [ 127.724403][ T48] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 127.896625][ T48] usb 2-1: unable to get BOS descriptor or descriptor too short [ 127.955647][ T48] usb 2-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 127.970580][ T48] usb 2-1: config 1 has no interface number 1 [ 127.985281][ T48] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 128.017948][ T48] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 128.054400][ T48] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 128.062450][ T48] usb 2-1: Product: syz [ 128.080194][ T48] usb 2-1: Manufacturer: syz [ 128.094506][ T48] usb 2-1: SerialNumber: syz [ 128.355108][ T4170] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 128.375271][ T4170] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 128.385864][ T48] usb 2-1: 2:1 : invalid UAC_FORMAT_TYPE desc [ 128.398454][ T4170] bond0 (unregistering): Released all slaves [ 128.470100][ T48] usb 2-1: USB disconnect, device number 5 [ 128.565388][ T5833] udevd[5833]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 128.664708][ T5825] Bluetooth: hci2: command tx timeout [ 128.762621][ T6845] netlink: 60 bytes leftover after parsing attributes in process `syz.3.343'. [ 128.789119][ T6846] netlink: 60 bytes leftover after parsing attributes in process `syz.3.343'. [ 128.842150][ T6804] chnl_net:caif_netlink_parms(): no params data found [ 129.119078][ T4170] hsr_slave_0: left promiscuous mode [ 129.130091][ T4170] hsr_slave_1: left promiscuous mode [ 129.157386][ T4170] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 129.174659][ T4170] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 129.222098][ T6855] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 129.232807][ T4170] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 129.240284][ T4170] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 129.311165][ T4170] veth1_macvtap: left promiscuous mode [ 129.339254][ T4170] veth0_macvtap: left promiscuous mode [ 129.345134][ T4170] veth1_vlan: left promiscuous mode [ 129.350506][ T4170] veth0_vlan: left promiscuous mode [ 130.198601][ T4170] team0 (unregistering): Port device team_slave_1 removed [ 130.231473][ T4170] team0 (unregistering): Port device team_slave_0 removed [ 130.513252][ T6878] __nla_validate_parse: 1 callbacks suppressed [ 130.513269][ T6878] netlink: 60 bytes leftover after parsing attributes in process `syz.1.351'. [ 130.718805][ T6804] bridge0: port 1(bridge_slave_0) entered blocking state [ 130.732297][ T6804] bridge0: port 1(bridge_slave_0) entered disabled state [ 130.741585][ T6804] bridge_slave_0: entered allmulticast mode [ 130.752814][ T6804] bridge_slave_0: entered promiscuous mode [ 130.755681][ T5825] Bluetooth: hci2: command tx timeout [ 130.786760][ T6804] bridge0: port 2(bridge_slave_1) entered blocking state [ 130.794735][ T6804] bridge0: port 2(bridge_slave_1) entered disabled state [ 130.802179][ T6804] bridge_slave_1: entered allmulticast mode [ 130.811612][ T6804] bridge_slave_1: entered promiscuous mode [ 130.915804][ T6804] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 130.948443][ T6804] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 131.092105][ T6804] team0: Port device team_slave_0 added [ 131.117316][ T6804] team0: Port device team_slave_1 added [ 131.207574][ T6804] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 131.234495][ T6804] 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 1532 would solve the problem. [ 131.264554][ T30] audit: type=1326 audit(1764266939.060:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6910 comm="syz.0.361" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fb98938f749 code=0x0 [ 131.305290][ T6804] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 131.335109][ T6804] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 131.349671][ T6804] 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 1532 would solve the problem. [ 131.379560][ T6916] overlayfs: missing 'lowerdir' [ 131.414628][ T6804] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 131.657753][ T6804] hsr_slave_0: entered promiscuous mode [ 131.677383][ T6804] hsr_slave_1: entered promiscuous mode [ 131.693474][ T6929] netlink: 60 bytes leftover after parsing attributes in process `syz.3.367'. [ 131.744099][ T6929] netlink: 60 bytes leftover after parsing attributes in process `syz.3.367'. [ 131.805887][ T6932] netlink: 60 bytes leftover after parsing attributes in process `syz.3.367'. [ 132.016268][ T6938] capability: warning: `syz.0.368' uses deprecated v2 capabilities in a way that may be insecure [ 132.401721][ T30] audit: type=1326 audit(1764266940.230:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6949 comm="syz.3.372" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f793bb8f749 code=0x7ffc0000 [ 132.404828][ T6804] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 132.435310][ T30] audit: type=1326 audit(1764266940.270:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6949 comm="syz.3.372" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f793bb8f749 code=0x7ffc0000 [ 132.466512][ T30] audit: type=1326 audit(1764266940.300:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6949 comm="syz.3.372" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f793bb8f749 code=0x7ffc0000 [ 132.489681][ T6804] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 132.497613][ T30] audit: type=1326 audit(1764266940.300:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6949 comm="syz.3.372" exe="/root/syz-executor" sig=0 arch=c000003e syscall=291 compat=0 ip=0x7f793bb8f749 code=0x7ffc0000 [ 132.526398][ T6804] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 132.538887][ T30] audit: type=1326 audit(1764266940.300:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6949 comm="syz.3.372" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f793bb8f749 code=0x7ffc0000 [ 132.570602][ T6804] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 132.579733][ T30] audit: type=1326 audit(1764266940.300:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6949 comm="syz.3.372" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f793bb8f749 code=0x7ffc0000 [ 132.616842][ T30] audit: type=1326 audit(1764266940.300:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6949 comm="syz.3.372" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f793bb8f749 code=0x7ffc0000 [ 132.687771][ T30] audit: type=1326 audit(1764266940.300:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6949 comm="syz.3.372" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f793bb8f749 code=0x7ffc0000 [ 132.739587][ T30] audit: type=1326 audit(1764266940.300:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6949 comm="syz.3.372" exe="/root/syz-executor" sig=0 arch=c000003e syscall=291 compat=0 ip=0x7f793bb8f749 code=0x7ffc0000 [ 132.824412][ T5825] Bluetooth: hci2: command tx timeout [ 132.849863][ T6804] 8021q: adding VLAN 0 to HW filter on device bond0 [ 132.970367][ T6804] 8021q: adding VLAN 0 to HW filter on device team0 [ 132.996441][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.003526][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.013112][ T4043] bridge0: port 1(bridge_slave_0) entered blocking state [ 133.020387][ T4043] bridge0: port 1(bridge_slave_0) entered forwarding state [ 133.097695][ T4043] bridge0: port 2(bridge_slave_1) entered blocking state [ 133.105015][ T4043] bridge0: port 2(bridge_slave_1) entered forwarding state [ 133.252535][ T5825] Bluetooth: hci3: Malformed LE Event: 0x1d [ 133.809901][ T6804] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 134.409809][ T7016] netlink: 60 bytes leftover after parsing attributes in process `syz.3.388'. [ 134.453964][ T7016] netlink: 60 bytes leftover after parsing attributes in process `syz.3.388'. [ 134.487724][ T7016] netlink: 60 bytes leftover after parsing attributes in process `syz.3.388'. [ 134.664052][ T6804] veth0_vlan: entered promiscuous mode [ 134.721346][ T6804] veth1_vlan: entered promiscuous mode [ 134.829251][ T6804] veth0_macvtap: entered promiscuous mode [ 134.853222][ T6804] veth1_macvtap: entered promiscuous mode [ 134.904889][ T5825] Bluetooth: hci2: command tx timeout [ 134.929189][ T6804] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 134.965661][ T6804] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 135.036955][ T13] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 135.064517][ T13] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 135.099576][ T13] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 135.124515][ T13] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 135.326742][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 135.346712][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 135.417037][ T49] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 135.432928][ T49] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 135.466253][ T7040] netlink: 60 bytes leftover after parsing attributes in process `syz.3.396'. [ 135.487286][ T7040] netlink: 60 bytes leftover after parsing attributes in process `syz.3.396'. [ 135.497807][ T7040] netlink: 60 bytes leftover after parsing attributes in process `syz.3.396'. [ 137.832935][ T7092] netlink: 40 bytes leftover after parsing attributes in process `syz.5.416'. [ 137.860363][ T7092] netlink: 40 bytes leftover after parsing attributes in process `syz.5.416'. [ 139.026678][ T6522] usb 2-1: new full-speed USB device number 6 using dummy_hcd [ 139.209098][ T6522] usb 2-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 139.231792][ T6522] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 139.261695][ T6522] usb 2-1: config 0 descriptor?? [ 139.290055][ T6522] cp210x 2-1:0.0: cp210x converter detected [ 139.468385][ T7143] binder: 7141:7143 ioctl c018620c 2000000000c0 returned -22 [ 140.023839][ T6522] usb 2-1: cp210x converter now attached to ttyUSB0 [ 140.215222][ T6522] usb 2-1: USB disconnect, device number 6 [ 140.270800][ T6522] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 140.426155][ T6522] cp210x 2-1:0.0: device disconnected [ 142.843341][ T30] kauditd_printk_skb: 17 callbacks suppressed [ 142.843361][ T30] audit: type=1326 audit(1764266950.670:30): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7173 comm="syz.0.440" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb98938f749 code=0x7ffc0000 [ 142.950769][ T30] audit: type=1326 audit(1764266950.680:31): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7173 comm="syz.0.440" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb98938f749 code=0x7ffc0000 [ 143.022974][ T30] audit: type=1326 audit(1764266950.680:32): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7173 comm="syz.0.440" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb98938f749 code=0x7ffc0000 [ 143.124557][ T30] audit: type=1326 audit(1764266950.680:33): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7173 comm="syz.0.440" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb98938f749 code=0x7ffc0000 [ 143.185611][ T30] audit: type=1326 audit(1764266950.680:34): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7173 comm="syz.0.440" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb98938f749 code=0x7ffc0000 [ 143.300448][ T7185] input: syz0 as /devices/virtual/input/input13 [ 143.694783][ T7198] netlink: 32 bytes leftover after parsing attributes in process `syz.0.445'. [ 143.856505][ T7201] netlink: 60 bytes leftover after parsing attributes in process `syz.1.446'. [ 143.917040][ T7201] netlink: 60 bytes leftover after parsing attributes in process `syz.1.446'. [ 143.973916][ T7206] netlink: 60 bytes leftover after parsing attributes in process `syz.1.446'. [ 145.521184][ T5876] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 145.691268][ T5876] usb 4-1: unable to get BOS descriptor or descriptor too short [ 145.718630][ T5876] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 145.737636][ T5876] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 20, changing to 7 [ 145.757859][ T5876] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 145.783396][ T7241] 9pnet_fd: p9_fd_create_tcp (7241): problem binding to privport [ 145.794568][ T5876] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 145.794613][ T5876] usb 4-1: Product: syz [ 145.794630][ T5876] usb 4-1: Manufacturer: syz [ 145.794646][ T5876] usb 4-1: SerialNumber: syz [ 145.967773][ T7244] netlink: 60 bytes leftover after parsing attributes in process `syz.5.456'. [ 145.986187][ T7244] netlink: 60 bytes leftover after parsing attributes in process `syz.5.456'. [ 146.005537][ T7244] netlink: 60 bytes leftover after parsing attributes in process `syz.5.456'. [ 146.037739][ T7228] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 146.063838][ T7228] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 146.207399][ T30] audit: type=1326 audit(1764266954.040:35): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7250 comm="syz.5.458" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2a47b8f749 code=0x7ffc0000 [ 146.274505][ T30] audit: type=1326 audit(1764266954.040:36): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7250 comm="syz.5.458" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2a47b8f749 code=0x7ffc0000 [ 146.352707][ T30] audit: type=1326 audit(1764266954.050:37): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7250 comm="syz.5.458" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2a47b8f749 code=0x7ffc0000 [ 146.451502][ T30] audit: type=1326 audit(1764266954.050:38): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7250 comm="syz.5.458" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2a47b8f749 code=0x7ffc0000 [ 146.476547][ T30] audit: type=1326 audit(1764266954.050:39): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7250 comm="syz.5.458" exe="/root/syz-executor" sig=0 arch=c000003e syscall=272 compat=0 ip=0x7f2a47b8f749 code=0x7ffc0000 [ 146.507215][ T7257] netlink: 'syz.5.460': attribute type 3 has an invalid length. [ 147.205176][ T7276] netlink: 60 bytes leftover after parsing attributes in process `syz.3.467'. [ 147.229522][ T7276] netlink: 60 bytes leftover after parsing attributes in process `syz.3.467'. [ 147.314497][ T7280] netlink: 60 bytes leftover after parsing attributes in process `syz.3.467'. [ 147.344424][ T5912] usb 2-1: new full-speed USB device number 7 using dummy_hcd [ 147.502292][ T5912] usb 2-1: New USB device found, idVendor=056e, idProduct=4010, bcdDevice=20.1c [ 147.532532][ T5912] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 147.567944][ T5912] usb 2-1: config 0 descriptor?? [ 147.748954][ T7289] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 147.782195][ T7289] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 148.414461][ T5828] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 148.596718][ T5828] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 148.625921][ T5828] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 148.634789][ T7307] netlink: 'syz.0.481': attribute type 2 has an invalid length. [ 148.654571][ T5828] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 148.689734][ T5828] usb 6-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 148.709316][ T5828] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 148.748410][ T5828] usb 6-1: config 0 descriptor?? [ 148.811543][ T5912] pegasus 2-1:0.0: can't reset MAC [ 148.819510][ T5912] pegasus 2-1:0.0: probe with driver pegasus failed with error -5 [ 148.849854][ T5912] usb 2-1: USB disconnect, device number 7 [ 149.365633][ T5828] usbhid 6-1:0.0: can't add hid device: -71 [ 149.390575][ T5828] usbhid 6-1:0.0: probe with driver usbhid failed with error -71 [ 149.468142][ T5828] usb 6-1: USB disconnect, device number 2 [ 150.960131][ T5876] usb 4-1: 2:1 : no or invalid class specific endpoint descriptor [ 150.974371][ T5876] usb 4-1: 2:1: invalid format type 0x1000 is detected, processed as PCM [ 151.163891][ T7326] __nla_validate_parse: 5 callbacks suppressed [ 151.163912][ T7326] netlink: 60 bytes leftover after parsing attributes in process `syz.1.489'. [ 151.266115][ T7326] netlink: 60 bytes leftover after parsing attributes in process `syz.1.489'. [ 151.295321][ T7326] netlink: 60 bytes leftover after parsing attributes in process `syz.1.489'. [ 151.494025][ T5838] usb 4-1: USB disconnect, device number 8 [ 151.704478][ T5828] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 151.874426][ T5828] usb 2-1: Using ep0 maxpacket: 32 [ 151.903601][ T5828] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 151.982640][ T5828] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 152.012255][ T5828] usb 2-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 152.033632][ T7343] netlink: 'syz.5.493': attribute type 4 has an invalid length. [ 152.052327][ T5828] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 152.093159][ T5828] usb 2-1: config 0 descriptor?? [ 152.100734][ T7343] netlink: 'syz.5.493': attribute type 4 has an invalid length. [ 152.117736][ T5828] hub 2-1:0.0: USB hub found [ 152.335504][ T5828] hub 2-1:0.0: 1 port detected [ 153.848549][ T5828] hub 2-1:0.0: activate --> -90 [ 154.272690][ T5912] usb 2-1: USB disconnect, device number 8 [ 154.334709][ T7377] netlink: 60 bytes leftover after parsing attributes in process `syz.3.500'. [ 154.355727][ T7377] netlink: 60 bytes leftover after parsing attributes in process `syz.3.500'. [ 154.365567][ T7377] netlink: 60 bytes leftover after parsing attributes in process `syz.3.500'. [ 154.505087][ T5828] usb 2-1-port1: config error [ 155.553104][ T7417] netlink: 60 bytes leftover after parsing attributes in process `syz.5.509'. [ 155.566024][ T7417] netlink: 60 bytes leftover after parsing attributes in process `syz.5.509'. [ 155.576562][ T7417] netlink: 60 bytes leftover after parsing attributes in process `syz.5.509'. [ 156.476391][ T7452] netlink: 60 bytes leftover after parsing attributes in process `syz.0.518'. [ 156.513074][ T7452] netlink: 60 bytes leftover after parsing attributes in process `syz.0.518'. [ 156.524855][ T7452] netlink: 60 bytes leftover after parsing attributes in process `syz.0.518'. [ 156.676890][ T30] kauditd_printk_skb: 13 callbacks suppressed [ 156.676909][ T30] audit: type=1326 audit(1764266964.510:53): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7457 comm="syz.5.521" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2a47b8f749 code=0x7ffc0000 [ 156.698238][ T7459] netlink: 44 bytes leftover after parsing attributes in process `syz.0.522'. [ 156.721112][ T30] audit: type=1326 audit(1764266964.540:54): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7457 comm="syz.5.521" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2a47b8f749 code=0x7ffc0000 [ 156.730764][ T7459] netlink: 43 bytes leftover after parsing attributes in process `syz.0.522'. [ 156.760512][ T7459] netlink: 'syz.0.522': attribute type 6 has an invalid length. [ 156.772186][ T7459] netlink: 'syz.0.522': attribute type 5 has an invalid length. [ 156.783277][ T7459] netlink: 43 bytes leftover after parsing attributes in process `syz.0.522'. [ 156.787545][ T30] audit: type=1326 audit(1764266964.540:55): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7457 comm="syz.5.521" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2a47b8f749 code=0x7ffc0000 [ 156.850199][ T30] audit: type=1326 audit(1764266964.550:56): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7457 comm="syz.5.521" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f2a47b8f749 code=0x7ffc0000 [ 156.923137][ T30] audit: type=1326 audit(1764266964.550:57): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7457 comm="syz.5.521" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2a47b8f749 code=0x7ffc0000 [ 156.989429][ T30] audit: type=1326 audit(1764266964.550:58): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7457 comm="syz.5.521" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2a47b8f749 code=0x7ffc0000 [ 157.030315][ T30] audit: type=1326 audit(1764266964.550:59): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7457 comm="syz.5.521" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2a47b8f749 code=0x7ffc0000 [ 157.054160][ T30] audit: type=1326 audit(1764266964.550:60): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7457 comm="syz.5.521" exe="/root/syz-executor" sig=0 arch=c000003e syscall=93 compat=0 ip=0x7f2a47b8f749 code=0x7ffc0000 [ 157.096900][ T30] audit: type=1326 audit(1764266964.550:61): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7457 comm="syz.5.521" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2a47b8f749 code=0x7ffc0000 [ 157.121532][ T30] audit: type=1326 audit(1764266964.550:62): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7457 comm="syz.5.521" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2a47b8f749 code=0x7ffc0000 [ 157.226646][ T7402] Bluetooth: hci0: Opcode 0x0c20 failed: -110 [ 157.283430][ T7477] netlink: 60 bytes leftover after parsing attributes in process `syz.5.530'. [ 157.294055][ T7477] netlink: 60 bytes leftover after parsing attributes in process `syz.5.530'. [ 157.304017][ T7477] netlink: 60 bytes leftover after parsing attributes in process `syz.5.530'. [ 157.324641][ T5895] usb 4-1: new full-speed USB device number 9 using dummy_hcd [ 158.726903][ T5895] usb 4-1: New USB device found, idVendor=056e, idProduct=4010, bcdDevice=20.1c [ 158.736843][ T5895] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 158.748809][ T5895] usb 4-1: config 0 descriptor?? [ 160.042588][ T5895] pegasus 4-1:0.0: can't reset MAC [ 160.077065][ T5895] pegasus 4-1:0.0: probe with driver pegasus failed with error -5 [ 160.160860][ T5895] usb 4-1: USB disconnect, device number 9 [ 165.048497][ T7556] netlink: 60 bytes leftover after parsing attributes in process `syz.0.559'. [ 165.086497][ T7556] netlink: 60 bytes leftover after parsing attributes in process `syz.0.559'. [ 165.108379][ T7556] netlink: 60 bytes leftover after parsing attributes in process `syz.0.559'. [ 166.954419][ T5895] usb 4-1: new full-speed USB device number 10 using dummy_hcd [ 167.129798][ T5895] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 167.174373][ T5895] usb 4-1: New USB device found, idVendor=04f3, idProduct=0755, bcdDevice= 0.00 [ 167.183560][ T5895] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 167.210028][ T5895] usb 4-1: config 0 descriptor?? [ 167.225312][ T7564] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 167.263883][ T7581] netlink: 60 bytes leftover after parsing attributes in process `syz.0.572'. [ 167.284857][ T7581] netlink: 60 bytes leftover after parsing attributes in process `syz.0.572'. [ 167.305338][ T7581] netlink: 60 bytes leftover after parsing attributes in process `syz.0.572'. [ 168.381476][ T7564] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 168.424837][ T7564] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 168.713938][ T5895] elan 0003:04F3:0755.0007: hidraw0: USB HID v1.01 Device [HID 04f3:0755] on usb-dummy_hcd.3-1/input0 [ 168.883098][ T5895] usb 4-1: USB disconnect, device number 10 [ 170.978833][ T30] kauditd_printk_skb: 3 callbacks suppressed [ 170.978860][ T30] audit: type=1326 audit(1764266978.810:66): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7612 comm="syz.5.581" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2a47b8f749 code=0x7ffc0000 [ 171.054376][ T30] audit: type=1326 audit(1764266978.860:67): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7612 comm="syz.5.581" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2a47b8f749 code=0x7ffc0000 [ 171.104235][ T30] audit: type=1326 audit(1764266978.860:68): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7612 comm="syz.5.581" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2a47b8f749 code=0x7ffc0000 [ 171.167150][ T30] audit: type=1326 audit(1764266978.880:69): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7612 comm="syz.5.581" exe="/root/syz-executor" sig=0 arch=c000003e syscall=209 compat=0 ip=0x7f2a47b8f749 code=0x7ffc0000 [ 171.232319][ T30] audit: type=1326 audit(1764266978.880:70): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7612 comm="syz.5.581" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2a47b8f749 code=0x7ffc0000 [ 171.304465][ T30] audit: type=1326 audit(1764266978.880:71): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7612 comm="syz.5.581" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2a47b8f749 code=0x7ffc0000 [ 171.394643][ T30] audit: type=1326 audit(1764266978.890:72): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7612 comm="syz.5.581" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2a47b8f749 code=0x7ffc0000 [ 171.465536][ T30] audit: type=1326 audit(1764266978.890:73): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7612 comm="syz.5.581" exe="/root/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f2a47b8f749 code=0x7ffc0000 [ 171.551655][ T30] audit: type=1326 audit(1764266978.890:74): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7612 comm="syz.5.581" exe="/root/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f2a47b8f749 code=0x7ffc0000 [ 173.324459][ T5828] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 173.484381][ T5828] usb 2-1: Using ep0 maxpacket: 32 [ 173.495566][ T5828] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 173.526661][ T5828] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 173.548807][ T5828] usb 2-1: config 0 interface 0 altsetting 245 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 173.577087][ T5828] usb 2-1: config 0 interface 0 has no altsetting 1 [ 173.594653][ T5828] usb 2-1: New USB device found, idVendor=0582, idProduct=0016, bcdDevice=8e.57 [ 173.609390][ T5828] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 173.642769][ T5828] usb 2-1: Product: syz [ 173.654030][ T5828] usb 2-1: Manufacturer: syz [ 173.663467][ T5828] usb 2-1: SerialNumber: syz [ 173.688885][ T5828] usb 2-1: config 0 descriptor?? [ 173.940216][ T5828] usb 2-1: USB disconnect, device number 9 [ 174.023929][ T7588] udevd[7588]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 178.444679][ T7711] netlink: 60 bytes leftover after parsing attributes in process `syz.0.619'. [ 178.504837][ T7717] netlink: 60 bytes leftover after parsing attributes in process `syz.0.619'. [ 178.524808][ T7719] netlink: 60 bytes leftover after parsing attributes in process `syz.0.619'. [ 181.609247][ T7744] netlink: 60 bytes leftover after parsing attributes in process `syz.3.631'. [ 181.659861][ T7744] netlink: 60 bytes leftover after parsing attributes in process `syz.3.631'. [ 181.697183][ T7744] netlink: 60 bytes leftover after parsing attributes in process `syz.3.631'. [ 182.434618][ T6675] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 182.755816][ T6675] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 182.799050][ T6675] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 182.844974][ T6675] usb 6-1: Product: syz [ 182.849691][ T6675] usb 6-1: Manufacturer: syz [ 182.864345][ T6675] usb 6-1: SerialNumber: syz [ 182.945001][ T48] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 183.128023][ T48] usb 2-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 183.151786][ T48] usb 2-1: New USB device strings: Mfr=241, Product=2, SerialNumber=3 [ 183.170806][ T48] usb 2-1: Product: syz [ 183.176917][ T48] usb 2-1: Manufacturer: syz [ 183.182285][ T48] usb 2-1: SerialNumber: syz [ 183.193285][ T48] usb 2-1: config 0 descriptor?? [ 183.224820][ T48] ch341 2-1:0.0: ch341-uart converter detected [ 183.372185][ T7773] netlink: 60 bytes leftover after parsing attributes in process `syz.3.640'. [ 183.383188][ T7773] netlink: 60 bytes leftover after parsing attributes in process `syz.3.640'. [ 183.393981][ T7773] netlink: 60 bytes leftover after parsing attributes in process `syz.3.640'. [ 183.923662][ T6675] cdc_ncm 6-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 183.932710][ T6675] cdc_ncm 6-1:1.0: dwNtbInMaxSize=16 is too small. Using 2048 [ 183.942107][ T6675] cdc_ncm 6-1:1.0: setting rx_max = 2048 [ 184.120935][ T7793] netlink: 60 bytes leftover after parsing attributes in process `syz.0.649'. [ 184.131170][ T7793] netlink: 60 bytes leftover after parsing attributes in process `syz.0.649'. [ 184.142801][ T7793] netlink: 60 bytes leftover after parsing attributes in process `syz.0.649'. [ 184.152208][ T6675] cdc_ncm 6-1:1.0: setting tx_max = 88 [ 184.181428][ T6675] cdc_ncm 6-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.5-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 184.210917][ T6675] usb 6-1: USB disconnect, device number 3 [ 184.219172][ T6675] cdc_ncm 6-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.5-1, CDC NCM (NO ZLP) [ 184.244619][ T48] ch341-uart ttyUSB0: break control not supported, using simulated break [ 184.260937][ T48] usb 2-1: ch341-uart converter now attached to ttyUSB0 [ 184.281649][ T48] usb 2-1: USB disconnect, device number 10 [ 184.303227][ T48] ch341-uart ttyUSB0: ch341-uart converter now disconnected from ttyUSB0 [ 184.314246][ T48] ch341 2-1:0.0: device disconnected [ 184.941557][ T30] audit: type=1326 audit(1764266992.770:75): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7815 comm="syz.1.657" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4e6f38f749 code=0x7ffc0000 [ 185.131360][ T30] audit: type=1326 audit(1764266992.770:76): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7815 comm="syz.1.657" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4e6f38f749 code=0x7ffc0000 [ 185.177355][ T7823] netlink: 60 bytes leftover after parsing attributes in process `syz.3.658'. [ 185.188074][ T30] audit: type=1326 audit(1764266992.770:77): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7815 comm="syz.1.657" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4e6f38f749 code=0x7ffc0000 [ 185.213060][ T7823] netlink: 60 bytes leftover after parsing attributes in process `syz.3.658'. [ 185.222979][ T7823] netlink: 60 bytes leftover after parsing attributes in process `syz.3.658'. [ 185.272258][ T30] audit: type=1326 audit(1764266992.770:78): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7815 comm="syz.1.657" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4e6f38f749 code=0x7ffc0000 [ 185.325140][ T30] audit: type=1326 audit(1764266992.770:79): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7815 comm="syz.1.657" exe="/root/syz-executor" sig=0 arch=c000003e syscall=20 compat=0 ip=0x7f4e6f38f749 code=0x7ffc0000 [ 185.364671][ T30] audit: type=1326 audit(1764266992.770:80): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7815 comm="syz.1.657" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4e6f38f749 code=0x7ffc0000 [ 185.391934][ T30] audit: type=1326 audit(1764266992.770:81): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7815 comm="syz.1.657" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4e6f38f749 code=0x7ffc0000 [ 185.485129][ T30] audit: type=1326 audit(1764266992.770:82): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7815 comm="syz.1.657" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4e6f38f749 code=0x7ffc0000 [ 185.544427][ T30] audit: type=1326 audit(1764266992.770:83): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7815 comm="syz.1.657" exe="/root/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f4e6f38f749 code=0x7ffc0000 [ 185.601424][ T30] audit: type=1326 audit(1764266992.770:84): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7815 comm="syz.1.657" exe="/root/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f4e6f38f749 code=0x7ffc0000 [ 186.045195][ T7846] kvm: pic: single mode not supported [ 186.045696][ T7846] kvm: pic: non byte write [ 186.091159][ T7846] kvm: pic: single mode not supported [ 186.091427][ T7846] kvm: pic: single mode not supported [ 186.121388][ T7846] kvm: pic: non byte write [ 186.164845][ T7846] kvm: pic: non byte write [ 186.170665][ T7846] kvm: pic: non byte write [ 186.205202][ T7846] kvm: pic: level sensitive irq not supported [ 186.205445][ T7846] kvm: pic: non byte write [ 186.219482][ T7846] kvm: pic: single mode not supported [ 186.219719][ T7846] kvm: pic: non byte write [ 186.271308][ T7846] kvm: pic: single mode not supported [ 186.271544][ T7846] kvm: pic: non byte write [ 186.306966][ T7846] kvm: pic: non byte write [ 186.346009][ T7846] kvm: pic: non byte write [ 186.350964][ T7846] kvm: pic: non byte write [ 186.643727][ T7846] kvm: pic: level sensitive irq not supported [ 187.578812][ T7862] netlink: 60 bytes leftover after parsing attributes in process `syz.0.672'. [ 187.598214][ T7862] netlink: 60 bytes leftover after parsing attributes in process `syz.0.672'. [ 187.686070][ T7865] netlink: 60 bytes leftover after parsing attributes in process `syz.0.672'. [ 189.498870][ T7915] netlink: 60 bytes leftover after parsing attributes in process `syz.5.695'. [ 189.550171][ T7915] netlink: 60 bytes leftover after parsing attributes in process `syz.5.695'. [ 189.585171][ T7915] netlink: 60 bytes leftover after parsing attributes in process `syz.5.695'. [ 191.512488][ T7990] netlink: 60 bytes leftover after parsing attributes in process `syz.0.725'. [ 191.522457][ T7990] netlink: 60 bytes leftover after parsing attributes in process `syz.0.725'. [ 191.531960][ T7990] netlink: 60 bytes leftover after parsing attributes in process `syz.0.725'. [ 192.500294][ T8015] netlink: 60 bytes leftover after parsing attributes in process `syz.0.735'. [ 192.517256][ T8015] netlink: 60 bytes leftover after parsing attributes in process `syz.0.735'. [ 192.527164][ T8015] netlink: 60 bytes leftover after parsing attributes in process `syz.0.735'. [ 194.436580][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.443159][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 196.073216][ T8128] picdev_write: 4 callbacks suppressed [ 196.073239][ T8128] kvm: pic: non byte write [ 196.461197][ T8146] mmap: syz.1.787 (8146) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 200.890202][ T8285] netlink: 60 bytes leftover after parsing attributes in process `syz.3.841'. [ 200.901106][ T8285] netlink: 60 bytes leftover after parsing attributes in process `syz.3.841'. [ 200.910961][ T8285] netlink: 60 bytes leftover after parsing attributes in process `syz.3.841'. [ 202.268719][ T8344] netlink: 60 bytes leftover after parsing attributes in process `syz.0.868'. [ 202.307588][ T8344] netlink: 60 bytes leftover after parsing attributes in process `syz.0.868'. [ 202.355634][ T8344] netlink: 60 bytes leftover after parsing attributes in process `syz.0.868'. [ 202.957079][ T8362] sd 0:0:1:0: PR command failed: 1026 [ 202.962588][ T8362] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 202.969852][ T8362] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 204.311621][ T8427] netlink: 60 bytes leftover after parsing attributes in process `syz.1.902'. [ 204.351053][ T8427] netlink: 60 bytes leftover after parsing attributes in process `syz.1.902'. [ 204.373950][ T8427] netlink: 60 bytes leftover after parsing attributes in process `syz.1.902'. [ 205.029213][ T8457] netlink: 60 bytes leftover after parsing attributes in process `syz.1.912'. [ 206.495726][ T8509] __nla_validate_parse: 5 callbacks suppressed [ 206.495742][ T8509] netlink: 60 bytes leftover after parsing attributes in process `syz.3.931'. [ 206.546665][ T8509] netlink: 60 bytes leftover after parsing attributes in process `syz.3.931'. [ 206.557826][ T8509] netlink: 60 bytes leftover after parsing attributes in process `syz.3.931'. [ 206.747215][ T5832] Bluetooth: hci3: command 0x0406 tx timeout [ 207.253207][ T8542] kvm: kvm [8541]: vcpu2, guest rIP: 0xfff0 Unhandled WRMSR(0xc0010015) = 0xfffffffffffffeb6 [ 207.719022][ T8569] trusted_key: encrypted_key: keylen for the ecryptfs format must be equal to 64 bytes [ 207.937896][ T8578] netlink: 60 bytes leftover after parsing attributes in process `syz.1.958'. [ 207.953587][ T8578] netlink: 60 bytes leftover after parsing attributes in process `syz.1.958'. [ 207.964030][ T8578] netlink: 60 bytes leftover after parsing attributes in process `syz.1.958'. [ 208.197860][ T30] kauditd_printk_skb: 1 callbacks suppressed [ 208.197879][ T30] audit: type=1326 audit(1764267016.030:86): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8591 comm="syz.0.962" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fb98938f749 code=0x0 [ 208.553373][ T8610] netlink: 60 bytes leftover after parsing attributes in process `syz.3.968'. [ 208.598956][ T8610] netlink: 60 bytes leftover after parsing attributes in process `syz.3.968'. [ 208.626650][ T8610] netlink: 60 bytes leftover after parsing attributes in process `syz.3.968'. [ 209.186977][ T8621] netlink: 4 bytes leftover after parsing attributes in process `syz.3.972'. [ 209.728272][ T8628] kvm: MWAIT instruction emulated as NOP! [ 211.223902][ T8656] sd 0:0:1:0: PR command failed: 1026 [ 211.242054][ T8656] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 211.262612][ T8656] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 212.178504][ T8697] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 218.314072][ T8856] ================================================================== [ 218.322453][ T8856] BUG: KASAN: slab-use-after-free in _raw_spin_lock+0x2e/0x40 [ 218.330126][ T8856] Read of size 1 at addr ffff88801db9bcd8 by task syz.0.1064/8856 [ 218.337944][ T8856] [ 218.340285][ T8856] CPU: 0 UID: 0 PID: 8856 Comm: syz.0.1064 Not tainted syzkaller #0 PREEMPT(full) [ 218.340308][ T8856] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 218.340320][ T8856] Call Trace: [ 218.340331][ T8856] [ 218.340340][ T8856] dump_stack_lvl+0x189/0x250 [ 218.340367][ T8856] ? __virt_addr_valid+0x1c8/0x5c0 [ 218.340393][ T8856] ? rcu_is_watching+0x15/0xb0 [ 218.340416][ T8856] ? __kasan_check_byte+0x12/0x40 [ 218.340440][ T8856] ? __pfx_dump_stack_lvl+0x10/0x10 [ 218.340470][ T8856] ? rcu_is_watching+0x15/0xb0 [ 218.340492][ T8856] ? lock_release+0x4b/0x3b0 [ 218.340514][ T8856] ? __virt_addr_valid+0x1c8/0x5c0 [ 218.340538][ T8856] ? __virt_addr_valid+0x4a5/0x5c0 [ 218.340564][ T8856] print_report+0xca/0x240 [ 218.340588][ T8856] ? _raw_spin_lock+0x2e/0x40 [ 218.340614][ T8856] kasan_report+0x118/0x150 [ 218.340637][ T8856] ? _raw_spin_lock+0x2e/0x40 [ 218.340666][ T8856] ? mqueue_flush_file+0x49/0x270 [ 218.340689][ T8856] __kasan_check_byte+0x2a/0x40 [ 218.340710][ T8856] lock_acquire+0x84/0x340 [ 218.340734][ T8856] ? __pfx_mqueue_flush_file+0x10/0x10 [ 218.340756][ T8856] _raw_spin_lock+0x2e/0x40 [ 218.340781][ T8856] ? mqueue_flush_file+0x49/0x270 [ 218.340804][ T8856] mqueue_flush_file+0x49/0x270 [ 218.340826][ T8856] ? filp_flush+0xae/0x190 [ 218.340852][ T8856] ? __pfx_mqueue_flush_file+0x10/0x10 [ 218.340874][ T8856] filp_flush+0xbd/0x190 [ 218.340901][ T8856] filp_close+0x1d/0x40 [ 218.340925][ T8856] __se_sys_close_range+0x359/0x650 [ 218.340953][ T8856] ? __pfx___se_sys_close_range+0x10/0x10 [ 218.340979][ T8856] ? do_syscall_64+0xbe/0xf80 [ 218.340999][ T8856] do_syscall_64+0xfa/0xf80 [ 218.341017][ T8856] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 218.341036][ T8856] ? clear_bhb_loop+0x60/0xb0 [ 218.341057][ T8856] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 218.341075][ T8856] RIP: 0033:0x7fb98938f749 [ 218.341092][ T8856] 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 [ 218.341108][ T8856] RSP: 002b:00007ffffe9dc228 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 218.341130][ T8856] RAX: ffffffffffffffda RBX: 00007fb9895e7da0 RCX: 00007fb98938f749 [ 218.341144][ T8856] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 218.341156][ T8856] RBP: 00007fb9895e7da0 R08: 00000000000000d4 R09: 0000000bfe9dc51f [ 218.341168][ T8856] R10: 00007fb9895e7cb0 R11: 0000000000000246 R12: 00000000000354aa [ 218.341180][ T8856] R13: 00007fb9895e6180 R14: ffffffffffffffff R15: 00007ffffe9dc340 [ 218.341201][ T8856] [ 218.341208][ T8856] [ 218.598858][ T8856] Allocated by task 8859: [ 218.603379][ T8856] kasan_save_track+0x3e/0x80 [ 218.608077][ T8856] __kasan_slab_alloc+0x6c/0x80 [ 218.612952][ T8856] kmem_cache_alloc_lru_noprof+0x36c/0x6e0 [ 218.619031][ T8856] mqueue_alloc_inode+0x28/0x40 [ 218.623902][ T8856] alloc_inode+0x6a/0x1b0 [ 218.628332][ T8856] new_inode+0x22/0x170 [ 218.632521][ T8856] mqueue_get_inode+0x27/0xb50 [ 218.637588][ T8856] mqueue_create_attr+0x1ac/0x2e0 [ 218.642741][ T8856] vfs_mkobj+0xcf/0x290 [ 218.646926][ T8856] do_mq_open+0x60d/0x7c0 [ 218.651366][ T8856] __x64_sys_mq_open+0x16a/0x1c0 [ 218.656412][ T8856] do_syscall_64+0xfa/0xf80 [ 218.661020][ T8856] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 218.666936][ T8856] [ 218.669275][ T8856] Freed by task 8859: [ 218.673264][ T8856] kasan_save_track+0x3e/0x80 [ 218.678054][ T8856] kasan_save_free_info+0x46/0x50 [ 218.683114][ T8856] __kasan_slab_free+0x5c/0x80 [ 218.688084][ T8856] kmem_cache_free+0x197/0x620 [ 218.692964][ T8856] rcu_core+0xd70/0x1870 [ 218.697238][ T8856] handle_softirqs+0x27d/0x850 [ 218.702118][ T8856] do_softirq+0xec/0x180 [ 218.706559][ T8856] __local_bh_enable_ip+0x17d/0x1c0 [ 218.711868][ T8856] copy_fpstate_to_sigframe+0x547/0xcc0 [ 218.717471][ T8856] get_sigframe+0x58d/0x7d0 [ 218.722190][ T8856] x64_setup_rt_frame+0x15b/0xd40 [ 218.727417][ T8856] arch_do_signal_or_restart+0x3d1/0x7a0 [ 218.733160][ T8856] exit_to_user_mode_loop+0x87/0x4f0 [ 218.738461][ T8856] do_syscall_64+0x2e3/0xf80 [ 218.743067][ T8856] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 218.749072][ T8856] [ 218.751517][ T8856] Last potentially related work creation: [ 218.757438][ T8856] kasan_save_stack+0x3e/0x60 [ 218.762146][ T8856] kasan_record_aux_stack+0xbd/0xd0 [ 218.767371][ T8856] call_rcu+0x157/0x9c0 [ 218.771734][ T8856] evict+0x931/0xae0 [ 218.775653][ T8856] __dentry_kill+0x209/0x660 [ 218.780337][ T8856] finish_dput+0xc9/0x480 [ 218.784707][ T8856] path_put+0x39/0x60 [ 218.788703][ T8856] do_mq_open+0x468/0x7c0 [ 218.793140][ T8856] __x64_sys_mq_open+0x16a/0x1c0 [ 218.798363][ T8856] do_syscall_64+0xfa/0xf80 [ 218.802979][ T8856] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 218.808899][ T8856] [ 218.811238][ T8856] The buggy address belongs to the object at ffff88801db9bcc0 [ 218.811238][ T8856] which belongs to the cache mqueue_inode_cache of size 1576 [ 218.826249][ T8856] The buggy address is located 24 bytes inside of [ 218.826249][ T8856] freed 1576-byte region [ffff88801db9bcc0, ffff88801db9c2e8) [ 218.840149][ T8856] [ 218.842486][ T8856] The buggy address belongs to the physical page: [ 218.849176][ T8856] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0xffff88801db9b600 pfn:0x1db98 [ 218.859382][ T8856] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 218.868125][ T8856] memcg:ffff888077894c01 [ 218.872475][ T8856] flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff) [ 218.880258][ T8856] page_type: f5(slab) [ 218.884797][ T8856] raw: 00fff00000000040 ffff88801df99a00 dead000000000122 0000000000000000 [ 218.893494][ T8856] raw: ffff88801db9b600 000000008012000d 00000000f5000000 ffff888077894c01 [ 218.902089][ T8856] head: 00fff00000000040 ffff88801df99a00 dead000000000122 0000000000000000 [ 218.910867][ T8856] head: ffff88801db9b600 000000008012000d 00000000f5000000 ffff888077894c01 [ 218.920165][ T8856] head: 00fff00000000003 ffffea000076e601 00000000ffffffff 00000000ffffffff [ 218.928853][ T8856] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000008 [ 218.938224][ T8856] page dumped because: kasan: bad access detected [ 218.944738][ T8856] page_owner tracks the page as allocated [ 218.950471][ T8856] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 1, tgid 1 (swapper/0), ts 6789387942, free_ts 0 [ 218.970462][ T8856] post_alloc_hook+0x234/0x290 [ 218.975250][ T8856] get_page_from_freelist+0x2365/0x2440 [ 218.980820][ T8856] __alloc_frozen_pages_noprof+0x181/0x370 [ 218.986642][ T8856] alloc_pages_mpol+0x232/0x4a0 [ 218.991530][ T8856] allocate_slab+0x86/0x3b0 [ 218.996051][ T8856] ___slab_alloc+0xf2b/0x1960 [ 219.000828][ T8856] __slab_alloc+0x65/0x100 [ 219.005260][ T8856] kmem_cache_alloc_lru_noprof+0x3fe/0x6e0 [ 219.011084][ T8856] mqueue_alloc_inode+0x28/0x40 [ 219.016045][ T8856] alloc_inode+0x6a/0x1b0 [ 219.020386][ T8856] new_inode+0x22/0x170 [ 219.024549][ T8856] mqueue_fill_super+0xdc/0x380 [ 219.029404][ T8856] get_tree_nodev+0xbb/0x150 [ 219.034001][ T8856] vfs_get_tree+0x92/0x2a0 [ 219.038422][ T8856] fc_mount_longterm+0x1c/0x100 [ 219.043271][ T8856] mq_init_ns+0x275/0x360 [ 219.047621][ T8856] page_owner free stack trace missing [ 219.053074][ T8856] [ 219.055397][ T8856] Memory state around the buggy address: [ 219.061204][ T8856] ffff88801db9bb80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 219.069265][ T8856] ffff88801db9bc00: fb fb fb fb fb fc fc fc fc fc fc fc fc fc fc fc [ 219.077328][ T8856] >ffff88801db9bc80: fc fc fc fc fc fc fc fc fa fb fb fb fb fb fb fb [ 219.085825][ T8856] ^ [ 219.092848][ T8856] ffff88801db9bd00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 219.100922][ T8856] ffff88801db9bd80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 219.109164][ T8856] ================================================================== [ 219.118283][ T8856] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 219.125687][ T8856] CPU: 0 UID: 0 PID: 8856 Comm: syz.0.1064 Not tainted syzkaller #0 PREEMPT(full) [ 219.134985][ T8856] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 219.145132][ T8856] Call Trace: [ 219.148422][ T8856] [ 219.151353][ T8856] dump_stack_lvl+0x99/0x250 [ 219.155955][ T8856] ? __asan_memcpy+0x40/0x70 [ 219.160635][ T8856] ? __pfx_dump_stack_lvl+0x10/0x10 [ 219.165838][ T8856] ? __pfx__printk+0x10/0x10 [ 219.170439][ T8856] vpanic+0x237/0x6d0 [ 219.174429][ T8856] ? __pfx_vpanic+0x10/0x10 [ 219.178933][ T8856] ? irqentry_exit+0x5dd/0x660 [ 219.183787][ T8856] ? trace_irq_disable+0x37/0x100 [ 219.188823][ T8856] panic+0xb9/0xc0 [ 219.192547][ T8856] ? __pfx_panic+0x10/0x10 [ 219.196966][ T8856] ? _raw_spin_unlock_irqrestore+0xa8/0x110 [ 219.202968][ T8856] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 219.209306][ T8856] ? _raw_spin_lock+0x2e/0x40 [ 219.214030][ T8856] check_panic_on_warn+0x89/0xb0 [ 219.219118][ T8856] ? _raw_spin_lock+0x2e/0x40 [ 219.223801][ T8856] end_report+0x6f/0x140 [ 219.228119][ T8856] kasan_report+0x129/0x150 [ 219.232639][ T8856] ? _raw_spin_lock+0x2e/0x40 [ 219.237326][ T8856] ? mqueue_flush_file+0x49/0x270 [ 219.242525][ T8856] __kasan_check_byte+0x2a/0x40 [ 219.247398][ T8856] lock_acquire+0x84/0x340 [ 219.251878][ T8856] ? __pfx_mqueue_flush_file+0x10/0x10 [ 219.257430][ T8856] _raw_spin_lock+0x2e/0x40 [ 219.261940][ T8856] ? mqueue_flush_file+0x49/0x270 [ 219.266968][ T8856] mqueue_flush_file+0x49/0x270 [ 219.271906][ T8856] ? filp_flush+0xae/0x190 [ 219.276424][ T8856] ? __pfx_mqueue_flush_file+0x10/0x10 [ 219.281980][ T8856] filp_flush+0xbd/0x190 [ 219.286317][ T8856] filp_close+0x1d/0x40 [ 219.290566][ T8856] __se_sys_close_range+0x359/0x650 [ 219.295893][ T8856] ? __pfx___se_sys_close_range+0x10/0x10 [ 219.301621][ T8856] ? do_syscall_64+0xbe/0xf80 [ 219.306300][ T8856] do_syscall_64+0xfa/0xf80 [ 219.310816][ T8856] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 219.316888][ T8856] ? clear_bhb_loop+0x60/0xb0 [ 219.321575][ T8856] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 219.327467][ T8856] RIP: 0033:0x7fb98938f749 [ 219.331885][ T8856] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 219.351579][ T8856] RSP: 002b:00007ffffe9dc228 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 219.360096][ T8856] RAX: ffffffffffffffda RBX: 00007fb9895e7da0 RCX: 00007fb98938f749 [ 219.368158][ T8856] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 219.376134][ T8856] RBP: 00007fb9895e7da0 R08: 00000000000000d4 R09: 0000000bfe9dc51f [ 219.384107][ T8856] R10: 00007fb9895e7cb0 R11: 0000000000000246 R12: 00000000000354aa [ 219.392514][ T8856] R13: 00007fb9895e6180 R14: ffffffffffffffff R15: 00007ffffe9dc340 [ 219.400494][ T8856] [ 219.403701][ T8856] Kernel Offset: disabled [ 219.408017][ T8856] Rebooting in 86400 seconds..