last executing test programs: 3m27.567951122s ago: executing program 3 (id=226): r0 = syz_open_dev$sndpcmc(&(0x7f0000000000), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x1ff) (async) mount(&(0x7f0000000300)=@filename='mtd0\x00', &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='jffs2\x00', 0x800000, 0x0) (async) chdir(&(0x7f00000003c0)='./file0\x00') (async) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) (async) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000002, 0x0) (async) r1 = openat$audio1(0xffffffffffffff9c, 0x0, 0x129202, 0x0) ioctl$SNDCTL_DSP_SETFMT(r1, 0xc0045005, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) mmap$dsp(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x100000f, 0x11, r1, 0x0) (async) ioctl$SNDCTL_DSP_SETFMT(r1, 0xc0045005, 0x0) (async) mkdirat(0xffffffffffffff9c, 0x0, 0x0) (async) mkdirat(0xffffffffffffffff, &(0x7f0000000400)='mtd0\x00', 0x203) (async) setresuid(0x0, 0xee00, 0x0) capset(&(0x7f0000000440)={0x19980330}, &(0x7f0000000480)={0x200003, 0x200003, 0x801, 0x80000001, 0x7}) (async) mount$overlay(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500), 0x0, &(0x7f0000000540)={[{@workdir={'workdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@upperdir={'upperdir', 0x3d, './file2'}}, {@userxattr}], [], 0x2c}) (async) ioctl$SNDRV_PCM_IOCTL_HW_REFINE(r0, 0xc2604110, &(0x7f0000000040)={0x0, [[0x9ef8], [0x1000000], [0xfb]], '\x00', [{0xffffffff}, {}, {}, {0x0, 0x1, 0x0, 0x1}, {}, {0x0, 0x6}, {}, {0x0, 0x10000}], '\x00', 0x8000}) 3m26.699962401s ago: executing program 3 (id=228): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async, rerun: 64) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000140)={0x7, &(0x7f0000000180)=[{0xff81, 0x1, 0xe, 0x8}, {0xfffa, 0x0, 0x7, 0x3}, {0x6, 0xc, 0x3, 0x4}, {0x101, 0xfd, 0x9, 0x8001}, {0x8, 0x6, 0x0, 0x69}, {0x0, 0xff, 0x0, 0x3}, {0xb, 0x7, 0x6, 0x7}]}) (rerun: 64) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl(r2, 0xc048aeca, &(0x7f00000001c0)) (async) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_HOPOPTS(r3, 0x29, 0x36, &(0x7f00000002c0)=ANY=[], 0x8) connect$inet6(r3, &(0x7f0000000300)={0xa, 0x0, 0x7fff, @mcast2, 0x5}, 0x1c) (async) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000340)='bridge0\x00', 0x10) r4 = syz_open_dev$usbfs(&(0x7f0000000740), 0x1ff, 0xa401) ioctl$USBDEVFS_SUBMITURB(r4, 0x8038550a, &(0x7f0000000780)=@urb_type_iso={0x0, {0x1, 0x1}, 0xfffc, 0x1, 0x0, 0x0, 0xfffffffe, 0x5c0, 0x0, 0xfffc, 0x20000001, 0x0}) (async) write(r3, &(0x7f0000000380)="822a0a65bd8c002b0304000e0580a7b6070d63e286a5cefe", 0x5dc) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$SNDRV_TIMER_IOCTL_CREATE(0xffffffffffffffff, 0xc02054a5, &(0x7f0000000080)={0x6, r5, 'id1\x00'}) close(r5) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r7, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000480)=ANY=[@ANYBLOB="140000001000010002000000000000000000000a18010000090a010400000000000008000100000008000a40000000000900020073797a32000000000900010073797a30000000000800054000000020d40009800800014000000006c80002800c00018008000140000000032400018008000140000000070800014000000008080001400000000908000140000000080c000180080001400000000a240001800800014000000006"], 0x140}}, 0x0) ioctl$BLKROGET(r6, 0x125e, &(0x7f0000000100)) mkdirat$rnull(0xffffffffffffff9c, &(0x7f00000001c0)={'/sys/kernel/config/rnull/syzrnull', 0x0}, 0x1ff) r8 = openat$rnull_attr(0xffffffffffffff9c, &(0x7f0000000200)=ANY=[@ANYBLOB='/sys/kernel/config/rnull/sezrnull0/power\x00'], 0x2, 0x0) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BTRFS_IOC_DEFRAG_RANGE(r9, 0x8927, &(0x7f00000003c0)={0xfffffffffffffffb, 0xd93a, 0x0, 0x2, 0x1, [0x0, 0x401]}) unlinkat$rnull(0xffffffffffffff9c, &(0x7f0000000240)={'/sys/kernel/config/rnull/syzrnull', 0x0}, 0x200) r11 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r11, 0x10e, 0xc, &(0x7f0000000540)=0x4, 0x4) (async) sendmsg$netlink(r11, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000700)=ANY=[], 0x30}], 0x1}, 0x0) write$rnull_attr(r8, &(0x7f0000000280)='1', 0x1) (async) sendmsg$NFT_BATCH(r5, &(0x7f00000006c0)={0x0, 0x4f, &(0x7f0000000580)={&(0x7f00000005c0)=ANY=[@ANYRESHEX=r10], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x4) (async, rerun: 32) socket$netlink(0x10, 0x3, 0x9) (async, rerun: 32) sendmsg$NFT_BATCH(r5, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000800)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a48000000060a010400000000000000000a0000010900010073797a31000000001c0c04801800018008000100636d70000c00028008000140000000170900020073797a3200000000140000001100010000000000000000000100000a"], 0x70}, 0x1, 0x0, 0x0, 0x6040850}, 0x20000040) 3m26.323274865s ago: executing program 3 (id=230): mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./dev\x00', 0x1ff) (async) mount(0x0, &(0x7f00000001c0)='./dev\x00', &(0x7f0000000200)='devtmpfs\x00', 0x2, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./mnt\x00', 0x1ff) ioctl$SW_SYNC_IOC_CREATE_FENCE(0xffffffffffffffff, 0xc0285700, &(0x7f0000000000)={0x400, "aef7adb96468b14a4082ab8ca6621984dd41626fea4fb4d4e5b5c5e4b17f61d3", 0xffffffffffffffff}) (async) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000004cc0)='syz_tun\x00', 0x8) bind$inet6(0xffffffffffffffff, &(0x7f0000004d00)={0xa, 0x4e22, 0x0, @local, 0x4}, 0x18) ioctl$SYNC_IOC_MERGE(0xffffffffffffffff, 0xc0303e03, &(0x7f0000000040)={"9590a7276dc42937f35eff055d567b1ca04517ead6f206dcc2115b7ddf69c613", r0}) mount(&(0x7f00000002c0)=@filename='./dev/sda1\x00', &(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='ext4\x00', 0x8410, 0x0) (async) r1 = socket(0x40000000015, 0x5, 0x0) (async) setns(0xc9, 0x0) r2 = socket$rds(0x15, 0x5, 0x0) (async) getsockopt(r1, 0x200000000114, 0x2715, 0x0, &(0x7f0000000080)) chdir(&(0x7f0000000380)='./mnt\x00') ioctl$XFS_IOC_PATH_TO_HANDLE(r1, 0xc0385869, &(0x7f0000000480)={r2, &(0x7f00000000c0)='^%\x00', 0x200002, &(0x7f0000000100)={@align=0xc3, {0x1000, 0x7, 0x3, 0x9}}, 0x80000000, &(0x7f0000000140), &(0x7f0000000240)=0x6}) (async) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000500), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000540)='./file0\x00', &(0x7f0000000580), 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r4, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r3, &(0x7f0000000640)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) (async) r8 = socket$nl_xfrm(0x10, 0x3, 0x6) (async) r9 = creat(&(0x7f0000004b80)='./file1\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000004bc0)='./file1\x00', &(0x7f0000004c00), 0x10000, &(0x7f00000003c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r9, @ANYBLOB=',wfdno=', @ANYRESHEX=r9, @ANYBLOB="2c61000000004a919b0ea9d6d1bd1f7625"]) (async) sendmsg$nl_xfrm(r8, &(0x7f0000004a00)={0x0, 0x0, &(0x7f0000004a40)={&(0x7f0000004a80)=ANY=[@ANYRES32=r4, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="08000000000000001000000000000000ff0f00000000000073b4ffffffffffff8c000000000000000000000000000000000000001000000000000000000000200200000000000000fffffffffffffffffeffffff008c000000000303000000000a00100001000000000000002400090009000000fdff00005500000000000000f8ffffffffffffffea84000000fa0000"], 0xe8}}, 0x4004) (async) write$FUSE_INIT(r4, &(0x7f0000002680)={0x50, 0x0, r5, {0x7, 0x2b, 0x0, 0x4f834c58, 0x47, 0x101, 0x7, 0xa15, 0x0, 0x0, 0x2, 0x7}}, 0x50) (async) r10 = openat$tun(0xffffffffffffff9c, &(0x7f0000004d40), 0x48241, 0x0) ioctl$TUNSETIFF(r10, 0x400454ca, &(0x7f0000004d80)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r11 = socket$kcm(0x2, 0xa, 0x2) ioctl$TUNSETLINK(r10, 0x400454cd, 0x325) ioctl$SIOCSIFHWADDR(r11, 0x8914, &(0x7f0000004dc0)={'syzkaller1\x00', @link_local}) (async) write$tun(r10, &(0x7f0000004e00)=ANY=[@ANYBLOB="00200000ffffffffffffaaaaaaaaaabb0806"], 0x2e) syz_fuse_handle_req(r4, &(0x7f0000002700)="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", 0x2000, &(0x7f0000004700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000047c0)={0x90, 0x0, 0xf5d9, {0x4, 0xfffffffffffffffe, 0x800, 0x4, 0x8, 0x5c, {0x2, 0x0, 0x589, 0x8, 0x7, 0x4, 0x4, 0x8, 0x9, 0x0, 0xb, r6, r7, 0xffff8001, 0x1003}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) socket$nl_route(0x10, 0x3, 0x0) 3m26.20343758s ago: executing program 3 (id=231): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./bus\x00', 0x1d7) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000140)='.\x00', &(0x7f0000000180)='./file1/file0\x00', 0x0, 0x1085408, 0x0) (async) mount$bind(&(0x7f0000000140)='.\x00', &(0x7f0000000180)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f0000000240)='./cgroup/cgroup.procs\x00', &(0x7f0000000200), 0x40, &(0x7f0000000300)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f0000000280)='./bus\x00') (async) chdir(&(0x7f0000000280)='./bus\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r0, 0x0) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/cgroup.procs\x00', &(0x7f0000000100)={0x129502, 0x20, 0xa}, 0x18) 3m26.103792504s ago: executing program 3 (id=232): syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000041436120410e5150e8d5000000010902f06b5c01000000090401001186eeea000905821704"], 0x0) (async) r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000041436120410e5150e8d5000000010902f06b5c01000000090401001186eeea000905821704"], 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000280)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1}}}, 0x88) (async) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000280)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1}}}, 0x88) r1 = socket$netlink(0x10, 0x3, 0xc) fstat(r1, 0x0) (async) fstat(r1, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000001c0)='\x00', &(0x7f0000000200), 0x4000) socket$inet6_sctp(0xa, 0x1, 0x84) (async) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = dup(r2) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000880)=[@in6={0xa, 0x4e24, 0x6, @loopback, 0x3}], 0x1c) sendmsg$inet6(r2, &(0x7f00000008c0)={&(0x7f0000000900)={0xa, 0x4e24, 0xb, @loopback, 0x5}, 0x1c, &(0x7f0000000940)=[{&(0x7f0000000980)="13", 0x1}], 0x1}, 0x48043) r4 = dup(r2) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f00000009c0)='ip6gretap0\x00', 0x10) (async) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f00000009c0)='ip6gretap0\x00', 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000a40)={0x0, @in6={{0xa, 0xce20, 0x6, @empty, 0x2d}}, 0x7, 0x1, 0xf06, 0x3, 0xb4, 0x7f, 0x9}, 0x9c) pipe2$9p(&(0x7f0000000b00), 0x0) (async) pipe2$9p(&(0x7f0000000b00)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RSETATTR(r6, &(0x7f0000000b40)={0x7, 0x1b, 0x2}, 0xffffff9a) r7 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r7, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000c00)="5c00000013006bcd9e3fe3dc4e48aa31086b8703010000001f00000000000000040014000d000a00100000009ee517d34460bc08eab556a705251e6182949a3651f60a84c9f5d1938837e786a6d0bdd7fcf50e4509c5bb5a00f69853", 0x5c}], 0x1, 0x0, 0x0, 0x1f000801}, 0x0) (async) sendmsg$inet(r7, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000c00)="5c00000013006bcd9e3fe3dc4e48aa31086b8703010000001f00000000000000040014000d000a00100000009ee517d34460bc08eab556a705251e6182949a3651f60a84c9f5d1938837e786a6d0bdd7fcf50e4509c5bb5a00f69853", 0x5c}], 0x1, 0x0, 0x0, 0x1f000801}, 0x0) splice(r5, 0x0, r2, 0x0, 0xffff, 0x2) bind$netlink(r1, &(0x7f0000000a00)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) (async) bind$netlink(r1, &(0x7f0000000a00)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) ioctl$BLKCRYPTOPREPAREKEY(r4, 0xc040128b, &(0x7f0000000d40)={&(0x7f0000000c80)="0d15c621d3164f84579be3b45314d705504598b41db3489a7f1d754412151a88991d6a7d082647967f5cd3f1d258c3d89117ce0fd4f03bd9fe12a80e073c", 0x3e, &(0x7f0000000cc0)=""/99, 0x63}) ioctl$SNDRV_PCM_IOCTL_HW_PARAMS(0xffffffffffffffff, 0xc2604111, &(0x7f0000000400)={0x800000, [[0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff], [0xffffffff, 0xfffffff7, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0x4, 0xffffffff], [0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff]], '\x00', [{0x10, 0x10, 0x0, 0x0, 0x1}, {0x20, 0x20, 0x0, 0x0, 0x1}, {0x2, 0x2, 0x0, 0x0, 0x1}, {0xac40, 0xac44, 0x0, 0x0, 0x1}, {0x1388, 0x186a0, 0x0, 0x0, 0x1}, {0x100, 0x400, 0x0, 0x0, 0x1}, {0xd00, 0x1000, 0x0, 0x0, 0x1}, {0x2, 0x8, 0x0, 0x0, 0x1}, {0x2710, 0xf4240, 0x0, 0x0, 0x1}, {0x400, 0x1000, 0x0, 0x0, 0x1}, {0x1000, 0x4000, 0x0, 0x0, 0x1}, {0x0, 0xf4240, 0x0, 0x0, 0x1}]}) (async) ioctl$SNDRV_PCM_IOCTL_HW_PARAMS(0xffffffffffffffff, 0xc2604111, &(0x7f0000000400)={0x800000, [[0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff], [0xffffffff, 0xfffffff7, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0x4, 0xffffffff], [0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff]], '\x00', [{0x10, 0x10, 0x0, 0x0, 0x1}, {0x20, 0x20, 0x0, 0x0, 0x1}, {0x2, 0x2, 0x0, 0x0, 0x1}, {0xac40, 0xac44, 0x0, 0x0, 0x1}, {0x1388, 0x186a0, 0x0, 0x0, 0x1}, {0x100, 0x400, 0x0, 0x0, 0x1}, {0xd00, 0x1000, 0x0, 0x0, 0x1}, {0x2, 0x8, 0x0, 0x0, 0x1}, {0x2710, 0xf4240, 0x0, 0x0, 0x1}, {0x400, 0x1000, 0x0, 0x0, 0x1}, {0x1000, 0x4000, 0x0, 0x0, 0x1}, {0x0, 0xf4240, 0x0, 0x0, 0x1}]}) r8 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) writev(r8, &(0x7f00000003c0)=[{&(0x7f0000000380)="bbf9f343570acc73e54a4151fe32", 0xe}], 0x1) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="f000000010000100feffff02000000000000007800000000000001010000000000000000000000000000017fff4e230025", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff020000000000000000000000000001000004d46c000000ff010000000000000000000000000001000000000000000092010000000000000600000000000000ffff0000000000001c250800000000000200000000000000fbffffffffffffff0000000000000000ffffffffffffffff00000000000000001f00000000000000feffffffffffffff02000000fcffffff000000002abd700004350000020001002000000000000000"], 0xf0}, 0x1, 0x0, 0x0, 0x20048041}, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000680), 0x2300, 0x0) (async) openat$ppp(0xffffffffffffff9c, &(0x7f0000000680), 0x2300, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f00000006c0), 0x2400, 0x0) landlock_create_ruleset(&(0x7f0000000700)={0x0, 0x3}, 0x10, 0x0) r9 = syz_usb_connect(0x0, 0x24, &(0x7f0000000740)=ANY=[@ANYBLOB="120100001517ee40f00a057a00f6000203010902120001000000000904000000ff"], 0x0) syz_usb_control_io(r9, 0x0, &(0x7f0000000780)={0x84, &(0x7f0000000840)=ANY=[@ANYBLOB="200f11000000", @ANYRES16=r9], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0xfffffffffffffea8, &(0x7f0000000100)=ANY=[]) 3m25.881543096s ago: executing program 3 (id=234): mmap$IORING_OFF_SQ_RING(0x0, 0xfff, 0x2000001, 0x80010, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000002c0)=0x100000001, 0x59) connect$inet6(r1, &(0x7f0000000300)={0xa, 0x4e22, 0xb7, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000340), 0x1e) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000380)=@gcm_128={{0x304}, "dce02de9d7bd466b", "72e64b00000000000000f140363cf916", "4f06ff66", "e2b768b4bb9e0d9b"}, 0x28) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'gre0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r3}, 0x14) request_key(&(0x7f00000001c0)='asymmetric\x00', &(0x7f0000000200)={'syz', 0x1}, &(0x7f0000000240)='R\x10rust\xe3c*sgrVdx:De', 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000080)=0xe9, 0x4) sendmsg$netlink(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)}, 0x20040051) mlock(&(0x7f0000400000/0xc00000)=nil, 0xc00000) mremap(&(0x7f0000bfd000/0x400000)=nil, 0x400000, 0x400000, 0x7, &(0x7f0000000000/0x400000)=nil) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x19) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001940), 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r8, 0x1, 0x1a, &(0x7f0000000140)={0x2, &(0x7f0000000180)=[{0x30, 0x7f, 0x4, 0xfefff00c}, {0x6, 0x40, 0x7, 0x2002}]}, 0x10) sendmmsg$inet(r7, &(0x7f0000000280)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$KVM_SET_REGS(r6, 0x4090ae82, &(0x7f0000001a80)={[0x35, 0xfff, 0xfffffffffffffffe, 0x40000000000180, 0x4, 0x7, 0xf2, 0xd, 0x7fffffffffffe, 0x6, 0x5, 0xb, 0x7, 0xfffffffffffffff8, 0x9, 0xc], 0x25000, 0x304}) ioctl$KVM_RUN(r6, 0xae80, 0x0) 3m25.5216235s ago: executing program 32 (id=234): mmap$IORING_OFF_SQ_RING(0x0, 0xfff, 0x2000001, 0x80010, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000002c0)=0x100000001, 0x59) connect$inet6(r1, &(0x7f0000000300)={0xa, 0x4e22, 0xb7, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000340), 0x1e) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000380)=@gcm_128={{0x304}, "dce02de9d7bd466b", "72e64b00000000000000f140363cf916", "4f06ff66", "e2b768b4bb9e0d9b"}, 0x28) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'gre0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r3}, 0x14) request_key(&(0x7f00000001c0)='asymmetric\x00', &(0x7f0000000200)={'syz', 0x1}, &(0x7f0000000240)='R\x10rust\xe3c*sgrVdx:De', 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000080)=0xe9, 0x4) sendmsg$netlink(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)}, 0x20040051) mlock(&(0x7f0000400000/0xc00000)=nil, 0xc00000) mremap(&(0x7f0000bfd000/0x400000)=nil, 0x400000, 0x400000, 0x7, &(0x7f0000000000/0x400000)=nil) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x19) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001940), 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r8, 0x1, 0x1a, &(0x7f0000000140)={0x2, &(0x7f0000000180)=[{0x30, 0x7f, 0x4, 0xfefff00c}, {0x6, 0x40, 0x7, 0x2002}]}, 0x10) sendmmsg$inet(r7, &(0x7f0000000280)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$KVM_SET_REGS(r6, 0x4090ae82, &(0x7f0000001a80)={[0x35, 0xfff, 0xfffffffffffffffe, 0x40000000000180, 0x4, 0x7, 0xf2, 0xd, 0x7fffffffffffe, 0x6, 0x5, 0xb, 0x7, 0xfffffffffffffff8, 0x9, 0xc], 0x25000, 0x304}) ioctl$KVM_RUN(r6, 0xae80, 0x0) 1m8.868333216s ago: executing program 2 (id=1439): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000b40)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000c80)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0x40000000) close(r1) recvmsg$unix(r0, &(0x7f0000000e00)={0x0, 0x0, 0x0}, 0x1c0) 1m8.680128557s ago: executing program 2 (id=1443): r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000ec0)={'sit0\x00', &(0x7f0000001080)={@remote, @multicast1, 0x17, 0x1}}) 1m8.479833208s ago: executing program 2 (id=1447): setns(0xc9, 0x0) socket(0x2a, 0x2, 0x0) syz_usb_connect$midi(0x0, 0xbd, &(0x7f00000000c0)=ANY=[], 0x0) syz_usb_connect$uac1(0x0, 0x72, &(0x7f0000000100)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x40, 0x582, 0x16, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x3, 0x1, 0x7, 0x10, 0x9, "", {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x9, 0xa}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0xce, 0x1, 0x8e, {0x7, 0x25, 0x1, 0x0, 0x0, 0x3}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x200, 0x2, 0x81, 0x1, {0x7, 0x25, 0x1, 0xc, 0x0, 0x6}}}}}}}}]}}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/time\x00') close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) open_by_handle_at(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="20000000f1000100", @ANYRES64=r0], 0x0) 1m8.194012614s ago: executing program 1 (id=1451): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x1, 0x9006}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000100)={0x1, &(0x7f0000000380)=[{0x6, 0x37, 0x2, 0x9}]}, 0x10) close_range(r0, r0, 0x0) 1m8.02677042s ago: executing program 1 (id=1454): r0 = syz_clone(0x1100400, 0x0, 0xffffffffffffff2b, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000006c0)='task\x00') fchdir(r1) mount(0x0, &(0x7f0000001740)='.\x00', &(0x7f0000001780)='proc\x00', 0x800000, 0x0) r2 = syz_open_procfs(r0, &(0x7f00000017c0)='stat\x00') pread64(r2, &(0x7f0000001800)=""/15, 0xf, 0x4) 1m7.714130385s ago: executing program 1 (id=1459): r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) connect$can_bcm(r1, &(0x7f0000000540)={0x1d, r2}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[], 0x20000600}, 0x1, 0x0, 0x0, 0x40000}, 0x1) sendmsg$can_bcm(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[], 0xc8}, 0x2}, 0x0) 1m7.36231703s ago: executing program 1 (id=1463): socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000002c0)={0x40000002}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000300)={0x2000}) 1m7.07134939s ago: executing program 1 (id=1466): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000b80)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000bc0)=0x20) fallocate(r0, 0x20, 0x1, 0x4) 1m6.352201842s ago: executing program 1 (id=1467): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c000000020601010000000000000000020000010900020073797a300000000011000300686173683a69702c6d61726b00000000050004000300000005000500020000000500010007"], 0x4c}}, 0x0) sendmsg$IPSET_CMD_ADD(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="4c000000090601020000fcffff000000020008000900020073797a3000000042240007800c00018008000140e00000020c00028008000140ffffffff08000a40000000010500010007"], 0x4c}}, 0x800) 1m5.792092779s ago: executing program 0 (id=1474): setuid(0xee01) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000001ec0)={'sit0\x00', &(0x7f0000001f00)={'syztnl0\x00', 0x0, 0x40, 0x700, 0x40, 0x1, {{0x5, 0x4, 0x0, 0x1, 0x14, 0x67, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, @empty}}}}) 1m5.689485284s ago: executing program 4 (id=1475): r0 = socket$inet_icmp(0x2, 0x2, 0x1) sendmmsg$inet(r0, &(0x7f0000000380)=[{{&(0x7f00000003c0)={0x2, 0x4e24, @loopback}, 0x3, &(0x7f0000000400)=[{&(0x7f0000000440)='\b\x00\x00\x00(\x00\x00\x00', 0x8}], 0x1}}], 0x1, 0x4044800) 1m5.5602038s ago: executing program 0 (id=1476): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000003c0), r0) sendmsg$ETHTOOL_MSG_RINGS_SET(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000580)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100000000000000000010000000080007000000020018000180140002006e657464657673696d300000000000000800060000020000080008"], 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x0) 1m5.560067116s ago: executing program 4 (id=1477): sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000100)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000200)="05", 0x1}], 0x1}}], 0x1, 0x24000045) r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r0, &(0x7f0000000000)={0xa, 0x0, 0x1, @empty, 0x0, 0x4}, 0x20) connect$l2tp6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x20) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{&(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1b, 0x0}}], 0x17fd147c801ae9af, 0xff00) 1m5.494631451s ago: executing program 4 (id=1478): r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000700), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="05000000e608"], 0x80}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000880)={0x5, 0x10, 0x0, {0x0, 0x2710}, {0x0, 0x2710}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "29fd71a69d3295d8"}}, 0x48}, 0x2, 0x0, 0x0, 0x24000040}, 0x800) 1m5.478289921s ago: executing program 0 (id=1479): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000080)={0x3, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="02120000030000000000000000000000010005"], 0x18}, 0x1, 0x7}, 0x0) 1m5.304331012s ago: executing program 4 (id=1480): mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./dev\x00', 0x1ff) mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x0, 0xf132, 0xffffffffffffffff, 0xffffd000) mount(0x0, &(0x7f0000000280)='./dev\x00', &(0x7f00000002c0)='devtmpfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./dev/sda\x00', 0x2, 0x0) pwritev(r0, &(0x7f0000000500)=[{0x0}, {&(0x7f00000025c0)="9b50", 0x2}], 0x2, 0x3, 0x5) 1m5.304194279s ago: executing program 0 (id=1481): r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) connect$can_bcm(r1, &(0x7f0000000540)={0x1d, r2}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="0100000003ece1e40ad8871461ab0800", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r2], 0x20000600}, 0x1, 0x0, 0x0, 0x40000}, 0x1) sendmsg$can_bcm(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[], 0xc8}, 0x2}, 0x0) 1m5.30410052s ago: executing program 2 (id=1482): r0 = openat$nsim_dev_bool(0xffffffffffffff9c, &(0x7f0000000880)={'/sys/kernel/debug/netdevsim/netdevsim', 0x0, '/dont_allow_reload\x00'}, 0xa0041, 0x0) write(r0, 0x0, 0x0) 1m5.111412148s ago: executing program 2 (id=1483): r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000900), 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000940)='fd/3\x00') mount$9p_fd(0x0, &(0x7f0000000980)='.\x00', &(0x7f00000009c0), 0x2000090, &(0x7f0000000a00)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 1m5.072053989s ago: executing program 0 (id=1484): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000009c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000a00)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000a40), 0x3) getsockopt$bt_hci(r0, 0x11a, 0x5, 0x0, &(0x7f0000000a80)=0x7ccd4176) 1m5.012772062s ago: executing program 4 (id=1485): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000001b00)={0x0, 0x0, &(0x7f0000001b40)={&(0x7f0000001b80)=ANY=[@ANYBLOB="1c1000003d0007010000000005000000017c"], 0x101c}}, 0x4010) 1m4.903879664s ago: executing program 2 (id=1486): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./trace\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./trace\x00', &(0x7f0000000200)='tracefs\x00', 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./trace/set_event\x00', 0x2, 0x0) write$vga_arbiter(r0, &(0x7f0000000280)=@other={'lock', ' ', 'none'}, 0xa) 1m4.852808706s ago: executing program 0 (id=1487): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c000000020601010000000000000000020000010900020073797a300000000011000300686173683a69702c6d61726b00000000050004000300000005000500020000000500010007"], 0x4c}}, 0x0) sendmsg$IPSET_CMD_ADD(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="4c0000000a0601020000000000000000020008000900020073797a3000000042240007800c00018008000140e00000020c00028008000140ffffffff08000a40000000010500010007"], 0x4c}}, 0x800) 1m4.780257701s ago: executing program 4 (id=1488): r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_STAT_DEL(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000840)=ANY=[@ANYBLOB="200000001214010026bd7000ffdbdf250800030002000000080010"], 0x20}, 0x1, 0x0, 0x0, 0x10014}, 0x20000000) 41.629359923s ago: executing program 33 (id=1487): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c000000020601010000000000000000020000010900020073797a300000000011000300686173683a69702c6d61726b00000000050004000300000005000500020000000500010007"], 0x4c}}, 0x0) sendmsg$IPSET_CMD_ADD(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="4c0000000a0601020000000000000000020008000900020073797a3000000042240007800c00018008000140e00000020c00028008000140ffffffff08000a40000000010500010007"], 0x4c}}, 0x800) 28.336331326s ago: executing program 34 (id=1467): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c000000020601010000000000000000020000010900020073797a300000000011000300686173683a69702c6d61726b00000000050004000300000005000500020000000500010007"], 0x4c}}, 0x0) sendmsg$IPSET_CMD_ADD(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="4c000000090601020000fcffff000000020008000900020073797a3000000042240007800c00018008000140e00000020c00028008000140ffffffff08000a40000000010500010007"], 0x4c}}, 0x800) 14.438101187s ago: executing program 35 (id=1486): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./trace\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./trace\x00', &(0x7f0000000200)='tracefs\x00', 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./trace/set_event\x00', 0x2, 0x0) write$vga_arbiter(r0, &(0x7f0000000280)=@other={'lock', ' ', 'none'}, 0xa) 0s ago: executing program 36 (id=1488): r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_STAT_DEL(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000840)=ANY=[@ANYBLOB="200000001214010026bd7000ffdbdf250800030002000000080010"], 0x20}, 0x1, 0x0, 0x0, 0x10014}, 0x20000000) kernel console output (not intermixed with test programs): /0x640 [ 190.476031][ T7392] ? tomoyo_path_number_perm+0x219/0x5f0 [ 190.476070][ T7392] tomoyo_path_number_perm+0x246/0x5f0 [ 190.476112][ T7392] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 190.476194][ T7392] ? __pfx_current_check_access_path+0x10/0x10 [ 190.476222][ T7392] ? d_splice_alias_ops+0x11c/0x440 [ 190.476244][ T7392] ? d_splice_alias+0x12/0x30 [ 190.476282][ T7392] ? lookup_one_qstr_excl+0x1d4/0x360 [ 190.476322][ T7392] tomoyo_path_mkdir+0xb0/0xf0 [ 190.476353][ T7392] ? __pfx_tomoyo_path_mkdir+0x10/0x10 [ 190.476389][ T7392] ? __pfx_filename_create+0x10/0x10 [ 190.476431][ T7392] security_path_mkdir+0x169/0x350 [ 190.476472][ T7392] filename_mkdirat+0x1ff/0x550 [ 190.476494][ T7392] ? __might_fault+0xaf/0x130 [ 190.476523][ T7392] ? __pfx_filename_mkdirat+0x10/0x10 [ 190.476566][ T7392] ? do_getname+0x151/0x250 [ 190.476596][ T7392] __se_sys_mkdirat+0x35/0x150 [ 190.476623][ T7392] do_syscall_64+0x16a/0x530 [ 190.476645][ T7392] ? trace_irq_disable+0x3b/0x140 [ 190.476675][ T7392] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 190.476700][ T7392] ? clear_bhb_loop+0x70/0xc0 [ 190.476730][ T7392] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 190.476754][ T7392] RIP: 0033:0x00007f232719fb19 [ 190.476777][ T7392] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 190.476797][ T7392] RSP: 002b:00007f2328076028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 190.476823][ T7392] RAX: ffffffffffffffda RBX: 00007f2327425fa0 RCX: 00007f232719fb19 [ 190.476840][ T7392] RDX: 00000000000001ff RSI: 0000200000000180 RDI: ffffffffffffff9c [ 190.476857][ T7392] RBP: 00007f2327237b70 R08: 0000000000000000 R09: 0000000000000000 [ 190.476872][ T7392] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 190.476887][ T7392] R13: 00007f2327426038 R14: 00007f2327425fa0 R15: 00007ffdca022748 [ 190.476925][ T7392] [ 190.476953][ T7392] ERROR: Out of memory at tomoyo_realpath_from_path. [ 190.772543][ T7391] FAULT_INJECTION: forcing a failure. [ 190.772543][ T7391] name failslab, interval 1, probability 0, space 0, times 0 [ 190.772580][ T7391] CPU: 0 UID: 0 PID: 7391 Comm: syz.0.363 Not tainted syzkaller #0 PREEMPT(full) [ 190.772606][ T7391] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026 [ 190.772620][ T7391] Call Trace: [ 190.772629][ T7391] [ 190.772639][ T7391] dump_stack_lvl+0xe8/0x150 [ 190.772678][ T7391] should_fail_ex+0x3eb/0x540 [ 190.772712][ T7391] should_failslab+0xa8/0x100 [ 190.772747][ T7391] ? security_inode_alloc+0x39/0x310 [ 190.772773][ T7391] kmem_cache_alloc_noprof+0x9c/0x600 [ 190.772799][ T7391] ? make_kgid+0x1d1/0x6a0 [ 190.772823][ T7391] ? rcu_is_watching+0x16/0xb0 [ 190.772853][ T7391] ? security_inode_alloc+0x39/0x310 [ 190.772909][ T7391] security_inode_alloc+0x39/0x310 [ 190.772937][ T7391] inode_init_always_gfp+0x97e/0xd30 [ 190.772970][ T7391] ? __pfx_sock_alloc_inode+0x10/0x10 [ 190.772991][ T7391] alloc_inode+0x82/0x1b0 [ 190.773019][ T7391] __sock_create+0x127/0xac0 [ 190.773049][ T7391] __sys_socket+0xd6/0x1b0 [ 190.773076][ T7391] __x64_sys_socket+0x7a/0x90 [ 190.773100][ T7391] do_syscall_64+0x16a/0x530 [ 190.773120][ T7391] ? trace_irq_disable+0x3b/0x140 [ 190.773147][ T7391] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 190.773170][ T7391] ? clear_bhb_loop+0x70/0xc0 [ 190.773198][ T7391] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 190.773220][ T7391] RIP: 0033:0x00007f70f979fb19 [ 190.773242][ T7391] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 190.773260][ T7391] RSP: 002b:00007f70fa6c0028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 190.773283][ T7391] RAX: ffffffffffffffda RBX: 00007f70f9a25fa0 RCX: 00007f70f979fb19 [ 190.773299][ T7391] RDX: 0000000000000087 RSI: 0000000000000003 RDI: 000000000000000a [ 190.773311][ T7391] RBP: 00007f70f9837b70 R08: 0000000000000000 R09: 0000000000000000 [ 190.773325][ T7391] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 190.773338][ T7391] R13: 00007f70f9a26038 R14: 00007f70f9a25fa0 R15: 00007ffcaf7abf38 [ 190.773372][ T7391] [ 190.773397][ T7391] net_ratelimit: 4 callbacks suppressed [ 190.773409][ T7391] socket: no more sockets [ 190.837866][ T7391] FAULT_INJECTION: forcing a failure. [ 190.837866][ T7391] name failslab, interval 1, probability 0, space 0, times 0 [ 190.837961][ T7391] CPU: 0 UID: 0 PID: 7391 Comm: syz.0.363 Not tainted syzkaller #0 PREEMPT(full) [ 190.838042][ T7391] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026 [ 190.838077][ T7391] Call Trace: [ 190.838100][ T7391] [ 190.838122][ T7391] dump_stack_lvl+0xe8/0x150 [ 190.838231][ T7391] should_fail_ex+0x3eb/0x540 [ 190.838320][ T7391] should_failslab+0xa8/0x100 [ 190.838418][ T7391] __kmalloc_noprof+0xf9/0x710 [ 190.838513][ T7391] ? tomoyo_encode+0x2ad/0x570 [ 190.838578][ T7391] ? tomoyo_encode+0x2ad/0x570 [ 190.838664][ T7391] ? __get_fs_type+0x21/0x280 [ 190.838761][ T7391] tomoyo_encode+0x2ad/0x570 [ 190.838847][ T7391] tomoyo_mount_permission+0x50d/0x9e0 [ 190.838913][ T7391] ? tomoyo_mount_permission+0x2b5/0x9e0 [ 190.838976][ T7391] ? __pfx_tomoyo_mount_permission+0x10/0x10 [ 190.839041][ T7391] ? kasan_save_track+0x51/0x90 [ 190.839249][ T7391] ? kasan_quarantine_put+0xbb/0x1f0 [ 190.839337][ T7391] security_sb_mount+0xe4/0x320 [ 190.839414][ T7391] path_mount+0xbc/0x1050 [ 190.839501][ T7391] ? user_path_at+0xd4/0x160 [ 190.839589][ T7391] __se_sys_mount+0x31d/0x420 [ 190.839677][ T7391] ? __pfx___se_sys_mount+0x10/0x10 [ 190.839773][ T7391] ? __x64_sys_mount+0x20/0xc0 [ 190.839851][ T7391] do_syscall_64+0x16a/0x530 [ 190.839914][ T7391] ? trace_irq_disable+0x3b/0x140 [ 190.839991][ T7391] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 190.840052][ T7391] ? clear_bhb_loop+0x70/0xc0 [ 190.840119][ T7391] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 190.840183][ T7391] RIP: 0033:0x00007f70f979fb19 [ 190.840239][ T7391] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 190.840284][ T7391] RSP: 002b:00007f70fa6c0028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 190.840346][ T7391] RAX: ffffffffffffffda RBX: 00007f70f9a25fa0 RCX: 00007f70f979fb19 [ 190.840391][ T7391] RDX: 0000200000000100 RSI: 00002000000000c0 RDI: 0000000000000000 [ 190.840425][ T7391] RBP: 00007f70f9837b70 R08: 0000000000000000 R09: 0000000000000000 [ 190.840475][ T7391] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 190.840509][ T7391] R13: 00007f70f9a26038 R14: 00007f70f9a25fa0 R15: 00007ffcaf7abf38 [ 190.840596][ T7391] [ 191.896273][ T7324] kexec: Could not allocate control_code_buffer [ 191.982734][ T5644] usb 3-1: USB disconnect, device number 38 [ 192.754846][ T7426] batadv_slave_1: entered promiscuous mode [ 192.759443][ T7425] batadv_slave_1: left promiscuous mode [ 193.688881][ T34] audit: type=1400 audit(1794091043.716:65): apparmor="DENIED" operation="setprocattr" info="invalid" error=-22 profile="unconfined" pid=7454 comm="syz.4.392" [ 194.633975][ T1323] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.634037][ T1323] ieee802154 phy1 wpan1: encryption failed: -22 [ 195.964377][ T7516] netlink: 12 bytes leftover after parsing attributes in process `syz.4.421'. [ 195.964411][ T7516] netlink: 'syz.4.421': attribute type 2 has an invalid length. [ 195.964427][ T7516] netlink: 'syz.4.421': attribute type 1 has an invalid length. [ 195.964443][ T7516] netlink: 56 bytes leftover after parsing attributes in process `syz.4.421'. [ 196.850229][ T7532] IPVS: sync thread started: state = BACKUP, mcast_ifn = macsec0, syncid = 3, id = 0 [ 197.939693][ T5644] wacom 0003:056A:0043.0009: Unknown device_type for 'syz0'. Assuming pen. [ 197.985835][ T5644] wacom 0003:056A:0043.0009: hidraw0: USB HID v0.00 Device [syz0] on syz0 [ 198.076086][ T5644] input: Wacom Intuos2 9x12 Pen as /devices/virtual/misc/uhid/0003:056A:0043.0009/input/input14 [ 198.324416][ T7558] fido_id[7558]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 198.651333][ T7571] FAULT_INJECTION: forcing a failure. [ 198.651333][ T7571] name failslab, interval 1, probability 0, space 0, times 0 [ 198.651372][ T7571] CPU: 0 UID: 0 PID: 7571 Comm: syz.4.445 Not tainted syzkaller #0 PREEMPT(full) [ 198.651401][ T7571] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026 [ 198.651417][ T7571] Call Trace: [ 198.651426][ T7571] [ 198.651437][ T7571] dump_stack_lvl+0xe8/0x150 [ 198.651481][ T7571] should_fail_ex+0x3eb/0x540 [ 198.651521][ T7571] should_failslab+0xa8/0x100 [ 198.651564][ T7571] __kmalloc_cache_noprof+0x9e/0x600 [ 198.651598][ T7571] ? __kmalloc_cache_noprof+0x148/0x600 [ 198.651630][ T7571] ? sctp_add_bind_addr+0x8c/0x370 [ 198.651667][ T7571] ? sctp_add_bind_addr+0x8c/0x370 [ 198.651725][ T7571] sctp_add_bind_addr+0x8c/0x370 [ 198.651769][ T7571] sctp_copy_local_addr_list+0x31a/0x4e0 [ 198.651812][ T7571] ? sctp_copy_local_addr_list+0xa3/0x4e0 [ 198.651851][ T7571] ? __pfx_sctp_copy_local_addr_list+0x10/0x10 [ 198.651892][ T7571] ? sctp_v6_is_any+0x64/0x80 [ 198.651920][ T7571] ? sctp_copy_one_addr+0x93/0x360 [ 198.651961][ T7571] sctp_bind_addr_copy+0xb3/0x3c0 [ 198.652000][ T7571] ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0 [ 198.652039][ T7571] sctp_connect_new_asoc+0x2ff/0x6b0 [ 198.652072][ T7571] ? __pfx_sctp_connect_new_asoc+0x10/0x10 [ 198.652105][ T7571] ? __ipv6_addr_type+0x143/0x2f0 [ 198.652140][ T7571] ? sctp_inet6_send_verify+0x6e/0x300 [ 198.652173][ T7571] ? sctp_endpoint_lookup_assoc+0xd1/0x260 [ 198.652228][ T7571] __sctp_connect+0x5cb/0xdc0 [ 198.652271][ T7571] ? __pfx___sctp_connect+0x10/0x10 [ 198.652298][ T7571] ? security_sctp_bind_connect+0x7e/0x2c0 [ 198.652339][ T7571] ? __sctp_setsockopt_connectx+0xc7/0x190 [ 198.652378][ T7571] sctp_getsockopt_connectx3+0x227/0x360 [ 198.652418][ T7571] ? __pfx_sctp_getsockopt_connectx3+0x10/0x10 [ 198.652463][ T7571] ? sctp_getsockopt+0x12f/0xb90 [ 198.652491][ T7571] ? __local_bh_enable_ip+0xd6/0x140 [ 198.652527][ T7571] sctp_getsockopt+0x984/0xb90 [ 198.652554][ T7571] ? __pfx_sock_common_getsockopt+0x10/0x10 [ 198.652582][ T7571] do_sock_getsockopt+0x4aa/0x640 [ 198.652621][ T7571] ? __pfx_do_sock_getsockopt+0x10/0x10 [ 198.652670][ T7571] ? __fget_files+0x3a2/0x420 [ 198.652712][ T7571] ? __fget_files+0x2a/0x420 [ 198.652753][ T7571] __x64_sys_getsockopt+0x1a4/0x240 [ 198.652795][ T7571] do_syscall_64+0x16a/0x530 [ 198.652816][ T7571] ? trace_irq_disable+0x3b/0x140 [ 198.652847][ T7571] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 198.652873][ T7571] ? clear_bhb_loop+0x70/0xc0 [ 198.652902][ T7571] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 198.652926][ T7571] RIP: 0033:0x00007f232719fb19 [ 198.652950][ T7571] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 198.652971][ T7571] RSP: 002b:00007f2328076028 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 198.652997][ T7571] RAX: ffffffffffffffda RBX: 00007f2327425fa0 RCX: 00007f232719fb19 [ 198.653016][ T7571] RDX: 000000000000006f RSI: 0000000000000084 RDI: 0000000000000004 [ 198.653032][ T7571] RBP: 00007f2327237b70 R08: 0000200000000580 R09: 0000000000000000 [ 198.653049][ T7571] R10: 0000200000000500 R11: 0000000000000246 R12: 0000000000000000 [ 198.653065][ T7571] R13: 00007f2327426038 R14: 00007f2327425fa0 R15: 00007ffdca022748 [ 198.653104][ T7571] [ 199.608574][ T7587] FAULT_INJECTION: forcing a failure. [ 199.608574][ T7587] name failslab, interval 1, probability 0, space 0, times 0 [ 199.608616][ T7587] CPU: 0 UID: 0 PID: 7587 Comm: syz.2.450 Not tainted syzkaller #0 PREEMPT(full) [ 199.608643][ T7587] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026 [ 199.608660][ T7587] Call Trace: [ 199.608669][ T7587] [ 199.608679][ T7587] dump_stack_lvl+0xe8/0x150 [ 199.608722][ T7587] should_fail_ex+0x3eb/0x540 [ 199.608757][ T7587] should_failslab+0xa8/0x100 [ 199.608797][ T7587] kmem_cache_alloc_lru_noprof+0xa2/0x5f0 [ 199.608830][ T7587] ? alloc_inode+0xb8/0x1b0 [ 199.608855][ T7587] ? alloc_inode+0xb8/0x1b0 [ 199.608887][ T7587] alloc_inode+0xb8/0x1b0 [ 199.608916][ T7587] path_from_stashed+0x205/0x580 [ 199.608962][ T7587] open_namespace_file+0x97/0x140 [ 199.608996][ T7587] ? __pfx_open_namespace_file+0x10/0x10 [ 199.609033][ T7587] ? __unlock_mount+0x344/0x380 [ 199.609073][ T7587] open_new_namespace+0x1f7/0xb50 [ 199.609115][ T7587] ? vfs_open_tree+0x3e1/0x480 [ 199.609155][ T7587] ? __pfx_open_new_namespace+0x10/0x10 [ 199.609199][ T7587] ? do_getname+0x151/0x250 [ 199.609227][ T7587] vfs_open_tree+0x3e1/0x480 [ 199.609277][ T7587] ? __pfx_vfs_open_tree+0x10/0x10 [ 199.609325][ T7587] __x64_sys_open_tree+0x93/0x110 [ 199.609356][ T7587] do_syscall_64+0x16a/0x530 [ 199.609377][ T7587] ? trace_irq_disable+0x3b/0x140 [ 199.609406][ T7587] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 199.609431][ T7587] ? clear_bhb_loop+0x70/0xc0 [ 199.609459][ T7587] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 199.609482][ T7587] RIP: 0033:0x00007ff4b919fb19 [ 199.609505][ T7587] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 199.609525][ T7587] RSP: 002b:00007ff4ba01a028 EFLAGS: 00000246 ORIG_RAX: 00000000000001ac [ 199.609550][ T7587] RAX: ffffffffffffffda RBX: 00007ff4b9425fa0 RCX: 00007ff4b919fb19 [ 199.609568][ T7587] RDX: 0000000000009902 RSI: 0000200000000a80 RDI: ffffffffffffff9c [ 199.609584][ T7587] RBP: 00007ff4b9237b70 R08: 0000000000000000 R09: 0000000000000000 [ 199.609598][ T7587] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 199.609611][ T7587] R13: 00007ff4b9426038 R14: 00007ff4b9425fa0 R15: 00007ffe2cebedf8 [ 199.609647][ T7587] [ 199.992670][ T34] audit: type=1326 audit(1794091050.026:66): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7590 comm="syz.4.452" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f232719fb19 code=0x7ffc0000 [ 199.993357][ T34] audit: type=1326 audit(1794091050.026:67): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7590 comm="syz.4.452" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f232719fb19 code=0x7ffc0000 [ 200.035555][ T34] audit: type=1326 audit(1794091050.066:68): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7590 comm="syz.4.452" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f232719fb19 code=0x7ffc0000 [ 200.035738][ T34] audit: type=1326 audit(1794091050.066:69): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7590 comm="syz.4.452" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f232719fb19 code=0x7ffc0000 [ 200.055666][ T34] audit: type=1326 audit(1794091050.066:70): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7590 comm="syz.4.452" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=188 compat=0 ip=0x7f232719fb19 code=0x7ffc0000 [ 200.055818][ T34] audit: type=1326 audit(1794091050.086:71): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7590 comm="syz.4.452" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f232719fb19 code=0x7ffc0000 [ 200.055946][ T34] audit: type=1326 audit(1794091050.086:72): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7590 comm="syz.4.452" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f232719fb19 code=0x7ffc0000 [ 200.066155][ T34] audit: type=1326 audit(1794091050.086:73): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7590 comm="syz.4.452" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f232719fb19 code=0x7ffc0000 [ 200.074930][ T34] audit: type=1326 audit(1794091050.086:74): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7590 comm="syz.4.452" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f232719fb19 code=0x7ffc0000 [ 200.078458][ T34] audit: type=1326 audit(1794091050.086:75): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7590 comm="syz.4.452" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=250 compat=0 ip=0x7f232719fb19 code=0x7ffc0000 [ 200.671470][ T7609] netlink: 'syz.1.460': attribute type 2 has an invalid length. [ 200.671498][ T7609] netlink: 'syz.1.460': attribute type 8 has an invalid length. [ 200.671512][ T7609] netlink: 132 bytes leftover after parsing attributes in process `syz.1.460'. [ 202.313270][ T7637] FAULT_INJECTION: forcing a failure. [ 202.313270][ T7637] name failslab, interval 1, probability 0, space 0, times 0 [ 202.313311][ T7637] CPU: 1 UID: 0 PID: 7637 Comm: syz.2.474 Not tainted syzkaller #0 PREEMPT(full) [ 202.313344][ T7637] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026 [ 202.313360][ T7637] Call Trace: [ 202.313370][ T7637] [ 202.313381][ T7637] dump_stack_lvl+0xe8/0x150 [ 202.313424][ T7637] should_fail_ex+0x3eb/0x540 [ 202.313460][ T7637] should_failslab+0xa8/0x100 [ 202.313499][ T7637] ? anon_vma_clone+0x3b1/0xa20 [ 202.313526][ T7637] kmem_cache_alloc_noprof+0x9c/0x600 [ 202.313559][ T7637] ? anon_vma_clone+0x3b1/0xa20 [ 202.313592][ T7637] anon_vma_clone+0x3b1/0xa20 [ 202.313628][ T7637] copy_vma+0x9c8/0xe60 [ 202.313679][ T7637] ? __pfx_copy_vma+0x10/0x10 [ 202.313726][ T7637] ? vms_complete_munmap_vmas+0x996/0xc10 [ 202.313779][ T7637] ? rcu_is_watching+0x16/0xb0 [ 202.313811][ T7637] ? percpu_counter_add_batch+0xec/0x1d0 [ 202.313851][ T7637] move_vma+0xbaf/0x1ce0 [ 202.313923][ T7637] ? __pfx_move_vma+0x10/0x10 [ 202.313966][ T7637] ? arch_get_unmapped_area_topdown+0x269/0xc30 [ 202.313997][ T7637] ? mtree_load+0x12a/0x780 [ 202.314032][ T7637] ? mtree_load+0x12a/0x780 [ 202.314067][ T7637] ? cap_mmap_addr+0xaa/0xf0 [ 202.314105][ T7637] ? bpf_lsm_mmap_addr+0x9/0x50 [ 202.314139][ T7637] ? security_mmap_addr+0x71/0x240 [ 202.314185][ T7637] mremap_to+0x851/0x950 [ 202.314229][ T7637] ? __pfx_mremap_to+0x10/0x10 [ 202.314274][ T7637] ? __pfx_check_prep_vma+0x10/0x10 [ 202.314310][ T7637] ? __pfx_futex_wait+0x10/0x10 [ 202.314346][ T7637] __se_sys_mremap+0xeb1/0x1260 [ 202.314392][ T7637] ? do_futex+0x3e7/0x4e0 [ 202.314442][ T7637] ? __pfx___se_sys_mremap+0x10/0x10 [ 202.314480][ T7637] ? __se_sys_futex+0x3a8/0x450 [ 202.314522][ T7637] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 202.314553][ T7637] ? __pfx___se_sys_futex+0x10/0x10 [ 202.314601][ T7637] ? __x64_sys_mremap+0x20/0xc0 [ 202.314638][ T7637] do_syscall_64+0x16a/0x530 [ 202.314660][ T7637] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 202.314685][ T7637] ? clear_bhb_loop+0x70/0xc0 [ 202.314715][ T7637] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 202.314739][ T7637] RIP: 0033:0x00007ff4b919fb19 [ 202.314763][ T7637] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 202.314784][ T7637] RSP: 002b:00007ff4ba01a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000019 [ 202.314810][ T7637] RAX: ffffffffffffffda RBX: 00007ff4b9425fa0 RCX: 00007ff4b919fb19 [ 202.314829][ T7637] RDX: 0000000000003000 RSI: 0000000000005000 RDI: 0000200000ff1000 [ 202.314845][ T7637] RBP: 00007ff4b9237b70 R08: 0000200000ff6000 R09: 0000000000000000 [ 202.314862][ T7637] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000000 [ 202.314877][ T7637] R13: 00007ff4b9426038 R14: 00007ff4b9425fa0 R15: 00007ffe2cebedf8 [ 202.314924][ T7637] [ 202.636323][ T7642] FAULT_INJECTION: forcing a failure. [ 202.636323][ T7642] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 202.636357][ T7642] CPU: 1 UID: 0 PID: 7642 Comm: syz.1.476 Not tainted syzkaller #0 PREEMPT(full) [ 202.636384][ T7642] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026 [ 202.636398][ T7642] Call Trace: [ 202.636407][ T7642] [ 202.636416][ T7642] dump_stack_lvl+0xe8/0x150 [ 202.636457][ T7642] should_fail_ex+0x3eb/0x540 [ 202.636492][ T7642] _copy_to_user+0x31/0xb0 [ 202.636526][ T7642] do_fcntl+0x1569/0x1a80 [ 202.636570][ T7642] ? lock_acquire+0x115/0x350 [ 202.636597][ T7642] ? __pfx_do_fcntl+0x10/0x10 [ 202.636638][ T7642] ? __fget_files+0x2a/0x420 [ 202.636669][ T7642] ? __fget_files+0x2a/0x420 [ 202.636706][ T7642] ? bpf_lsm_file_fcntl+0x9/0x20 [ 202.636743][ T7642] __se_sys_fcntl+0xc8/0x150 [ 202.636779][ T7642] do_syscall_64+0x16a/0x530 [ 202.636800][ T7642] ? trace_irq_disable+0x3b/0x140 [ 202.636829][ T7642] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 202.636853][ T7642] ? clear_bhb_loop+0x70/0xc0 [ 202.636881][ T7642] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 202.636916][ T7642] RIP: 0033:0x00007efe0399fb19 [ 202.636938][ T7642] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 202.636960][ T7642] RSP: 002b:00007efe01bf6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000048 [ 202.636986][ T7642] RAX: ffffffffffffffda RBX: 00007efe03c25fa0 RCX: 00007efe0399fb19 [ 202.637004][ T7642] RDX: 0000000000000000 RSI: 0000000000000010 RDI: 0000000000000003 [ 202.637019][ T7642] RBP: 00007efe03a37b70 R08: 0000000000000000 R09: 0000000000000000 [ 202.637033][ T7642] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 202.637047][ T7642] R13: 00007efe03c26038 R14: 00007efe03c25fa0 R15: 00007ffc3fc067d8 [ 202.637084][ T7642] [ 203.311392][ T7656] netlink: 12 bytes leftover after parsing attributes in process `syz.4.482'. [ 203.311428][ T7656] netlink: 120 bytes leftover after parsing attributes in process `syz.4.482'. [ 205.447302][ T7689] Cannot find add_set index 0 as target [ 205.735311][ T7695] FAULT_INJECTION: forcing a failure. [ 205.735311][ T7695] name failslab, interval 1, probability 0, space 0, times 0 [ 205.735352][ T7695] CPU: 1 UID: 0 PID: 7695 Comm: syz.4.497 Not tainted syzkaller #0 PREEMPT(full) [ 205.735380][ T7695] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026 [ 205.735397][ T7695] Call Trace: [ 205.735406][ T7695] [ 205.735417][ T7695] dump_stack_lvl+0xe8/0x150 [ 205.735461][ T7695] should_fail_ex+0x3eb/0x540 [ 205.735497][ T7695] should_failslab+0xa8/0x100 [ 205.735537][ T7695] ? __proc_create+0x55d/0xad0 [ 205.735569][ T7695] kmem_cache_alloc_noprof+0x9c/0x600 [ 205.735603][ T7695] ? __proc_create+0x55d/0xad0 [ 205.735652][ T7695] __proc_create+0x55d/0xad0 [ 205.735690][ T7695] ? __pfx___proc_create+0x10/0x10 [ 205.735730][ T7695] ? rcu_is_watching+0x16/0xb0 [ 205.735787][ T7695] proc_create_reg+0x8b/0x110 [ 205.735824][ T7695] proc_create_net_data+0x98/0x1d0 [ 205.735855][ T7695] ? __kmalloc_noprof+0x1a6/0x710 [ 205.735890][ T7695] ? __pfx_proc_create_net_data+0x10/0x10 [ 205.735929][ T7695] ? fib_default_rule_add+0x1fc/0x380 [ 205.735976][ T7695] ip6mr_net_init+0x413/0x6b0 [ 205.736003][ T7695] ? inet6_net_init+0x4ff/0x8c0 [ 205.736057][ T7695] ? __pfx_ip6mr_net_init+0x10/0x10 [ 205.736088][ T7695] ? ac6_proc_init+0x59/0x70 [ 205.736135][ T7695] ops_init+0x35d/0x5d0 [ 205.736176][ T7695] setup_net+0x118/0x350 [ 205.736206][ T7695] ? __pfx_setup_net+0x10/0x10 [ 205.736235][ T7695] ? down_read_killable+0x1b6/0x3b0 [ 205.736263][ T7695] ? __ns_common_init+0x384/0x590 [ 205.736307][ T7695] copy_net_ns+0x536/0x770 [ 205.736340][ T7695] create_new_namespaces+0x3f0/0x6b0 [ 205.736381][ T7695] ? security_capable+0x7e/0x2c0 [ 205.736417][ T7695] unshare_nsproxy_namespaces+0x144/0x190 [ 205.736457][ T7695] ksys_unshare+0x532/0x890 [ 205.736502][ T7695] ? __pfx_ksys_unshare+0x10/0x10 [ 205.736538][ T7695] ? __pfx___se_sys_futex+0x10/0x10 [ 205.736595][ T7695] __x64_sys_unshare+0x38/0x50 [ 205.736632][ T7695] do_syscall_64+0x16a/0x530 [ 205.736664][ T7695] ? trace_irq_disable+0x3b/0x140 [ 205.736698][ T7695] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 205.736725][ T7695] ? clear_bhb_loop+0x70/0xc0 [ 205.736757][ T7695] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 205.736783][ T7695] RIP: 0033:0x00007f232719fb19 [ 205.736811][ T7695] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 205.736833][ T7695] RSP: 002b:00007f2328076028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 205.736862][ T7695] RAX: ffffffffffffffda RBX: 00007f2327425fa0 RCX: 00007f232719fb19 [ 205.736882][ T7695] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000000 [ 205.736899][ T7695] RBP: 00007f2327237b70 R08: 0000000000000000 R09: 0000000000000000 [ 205.736916][ T7695] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 205.736930][ T7695] R13: 00007f2327426038 R14: 00007f2327425fa0 R15: 00007ffdca022748 [ 205.736971][ T7695] [ 206.420787][ T7706] FAULT_INJECTION: forcing a failure. [ 206.420787][ T7706] name failslab, interval 1, probability 0, space 0, times 0 [ 206.420829][ T7706] CPU: 1 UID: 0 PID: 7706 Comm: syz.4.501 Not tainted syzkaller #0 PREEMPT(full) [ 206.420858][ T7706] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026 [ 206.420874][ T7706] Call Trace: [ 206.420884][ T7706] [ 206.420895][ T7706] dump_stack_lvl+0xe8/0x150 [ 206.420940][ T7706] should_fail_ex+0x3eb/0x540 [ 206.420977][ T7706] should_failslab+0xa8/0x100 [ 206.421020][ T7706] __kmalloc_noprof+0xf9/0x710 [ 206.421055][ T7706] ? rcu_is_watching+0x16/0xb0 [ 206.421091][ T7706] ? tomoyo_realpath_from_path+0xf2/0x640 [ 206.421131][ T7706] ? tomoyo_realpath_from_path+0xf2/0x640 [ 206.421171][ T7706] tomoyo_realpath_from_path+0xf2/0x640 [ 206.421218][ T7706] tomoyo_check_open_permission+0x229/0x470 [ 206.421263][ T7706] ? tomoyo_check_open_permission+0x1d3/0x470 [ 206.421303][ T7706] ? __pfx_tomoyo_check_open_permission+0x10/0x10 [ 206.421346][ T7706] ? __asan_memset+0x22/0x50 [ 206.421383][ T7706] ? seqcount_lockdep_reader_access+0xea/0x100 [ 206.421450][ T7706] ? devcgroup_check_permission+0x31/0x8f0 [ 206.421490][ T7706] security_file_open+0xa9/0x240 [ 206.421530][ T7706] do_dentry_open+0x495/0x1360 [ 206.421572][ T7706] vfs_open_consume+0x4a/0x350 [ 206.421598][ T7706] ? path_openat+0x16e1/0x20f0 [ 206.421639][ T7706] path_openat+0x16fc/0x20f0 [ 206.421700][ T7706] do_file_open+0x23e/0x4a0 [ 206.421744][ T7706] ? __pfx_do_file_open+0x10/0x10 [ 206.421808][ T7706] ? _raw_spin_unlock+0x28/0x50 [ 206.421842][ T7706] ? alloc_fd+0x6af/0x760 [ 206.421886][ T7706] do_sys_openat2+0x115/0x200 [ 206.421919][ T7706] ? __pfx_do_sys_openat2+0x10/0x10 [ 206.421956][ T7706] ? do_user_addr_fault+0xd3f/0x1480 [ 206.421990][ T7706] __x64_sys_openat+0x138/0x170 [ 206.422027][ T7706] do_syscall_64+0x16a/0x530 [ 206.422049][ T7706] ? trace_irq_disable+0x3b/0x140 [ 206.422080][ T7706] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 206.422106][ T7706] ? clear_bhb_loop+0x70/0xc0 [ 206.422144][ T7706] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 206.422168][ T7706] RIP: 0033:0x00007f232716034e [ 206.422195][ T7706] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 206.422218][ T7706] RSP: 002b:00007f2328075b28 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 206.422246][ T7706] RAX: ffffffffffffffda RBX: 00007f23280766c0 RCX: 00007f232716034e [ 206.422265][ T7706] RDX: 0000000000109000 RSI: 00007f2328075c00 RDI: ffffffffffffff9c [ 206.422283][ T7706] RBP: 00007f2328075c00 R08: 0000000000000000 R09: 0000000000000000 [ 206.422300][ T7706] R10: 0000000000000000 R11: 0000000000000246 R12: cccccccccccccccd [ 206.422317][ T7706] R13: 00007f2327426038 R14: 00007f2327425fa0 R15: 00007ffdca022748 [ 206.422358][ T7706] [ 206.467607][ T7706] ERROR: Out of memory at tomoyo_realpath_from_path. [ 206.985145][ T7712] syzkaller0: entered promiscuous mode [ 206.985172][ T7712] syzkaller0: entered allmulticast mode [ 207.259814][ T7717] syz.2.507 (7717): drop_caches: 0 [ 207.298326][ T7721] tipc: Started in network mode [ 207.298369][ T7721] tipc: Node identity ac1414aa, cluster identity 4711 [ 207.299365][ T7721] tipc: New replicast peer: 172.20.20.187 [ 207.337819][ T7721] tipc: Enabled bearer , priority 10 [ 207.582576][ T34] kauditd_printk_skb: 18 callbacks suppressed [ 207.582598][ T34] audit: type=1326 audit(1794091057.616:94): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7723 comm="syz.2.510" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff4b919fb19 code=0x7ffc0000 [ 207.586083][ T34] audit: type=1326 audit(1794091057.616:95): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7723 comm="syz.2.510" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff4b919fb19 code=0x7ffc0000 [ 207.663951][ T34] audit: type=1326 audit(1794091057.696:96): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7723 comm="syz.2.510" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=281 compat=0 ip=0x7ff4b919fb19 code=0x7ffc0000 [ 207.664018][ T34] audit: type=1326 audit(1794091057.696:97): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7723 comm="syz.2.510" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff4b919fb19 code=0x7ffc0000 [ 207.664060][ T34] audit: type=1326 audit(1794091057.696:98): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7723 comm="syz.2.510" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff4b919fb19 code=0x7ffc0000 [ 208.057242][ T7730] device-mapper: ioctl: name not supplied when creating device [ 208.415026][ T27] tipc: Node number set to 2886997162 [ 208.900172][ T7742] FAULT_INJECTION: forcing a failure. [ 208.900172][ T7742] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 208.900212][ T7742] CPU: 0 UID: 0 PID: 7742 Comm: syz.2.517 Not tainted syzkaller #0 PREEMPT(full) [ 208.900241][ T7742] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026 [ 208.900257][ T7742] Call Trace: [ 208.900266][ T7742] [ 208.900277][ T7742] dump_stack_lvl+0xe8/0x150 [ 208.900321][ T7742] should_fail_ex+0x3eb/0x540 [ 208.900369][ T7742] _copy_from_user+0x2d/0xb0 [ 208.900404][ T7742] memdup_user+0x5e/0xd0 [ 208.900435][ T7742] strndup_user+0x68/0xd0 [ 208.900465][ T7742] __se_sys_fsopen+0x3d/0x370 [ 208.900495][ T7742] do_syscall_64+0x16a/0x530 [ 208.900518][ T7742] ? trace_irq_disable+0x3b/0x140 [ 208.900550][ T7742] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 208.900576][ T7742] ? clear_bhb_loop+0x70/0xc0 [ 208.900606][ T7742] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 208.900631][ T7742] RIP: 0033:0x00007ff4b919fb19 [ 208.900655][ T7742] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 208.900677][ T7742] RSP: 002b:00007ff4ba01a028 EFLAGS: 00000246 ORIG_RAX: 00000000000001ae [ 208.900703][ T7742] RAX: ffffffffffffffda RBX: 00007ff4b9425fa0 RCX: 00007ff4b919fb19 [ 208.900722][ T7742] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000200000000440 [ 208.900737][ T7742] RBP: 00007ff4b9237b70 R08: 0000000000000000 R09: 0000000000000000 [ 208.900753][ T7742] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 208.900767][ T7742] R13: 00007ff4b9426038 R14: 00007ff4b9425fa0 R15: 00007ffe2cebedf8 [ 208.900805][ T7742] [ 209.857638][ T7759] netlink: 168 bytes leftover after parsing attributes in process `syz.2.526'. [ 211.317538][ T7770] FAULT_INJECTION: forcing a failure. [ 211.317538][ T7770] name failslab, interval 1, probability 0, space 0, times 0 [ 211.317577][ T7770] CPU: 1 UID: 0 PID: 7770 Comm: syz.0.530 Not tainted syzkaller #0 PREEMPT(full) [ 211.317606][ T7770] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026 [ 211.317622][ T7770] Call Trace: [ 211.317632][ T7770] [ 211.317642][ T7770] dump_stack_lvl+0xe8/0x150 [ 211.317703][ T7770] should_fail_ex+0x3eb/0x540 [ 211.317741][ T7770] should_failslab+0xa8/0x100 [ 211.317783][ T7770] __kmalloc_node_track_caller_noprof+0xf6/0x720 [ 211.317821][ T7770] ? vfs_parse_monolithic_sep+0x21b/0x360 [ 211.317858][ T7770] ? vfs_parse_monolithic_sep+0x21b/0x360 [ 211.317902][ T7770] kmemdup_nul+0x36/0xf0 [ 211.317934][ T7770] vfs_parse_monolithic_sep+0x21b/0x360 [ 211.317973][ T7770] ? __pfx_vfs_parse_comma_sep+0x10/0x10 [ 211.318008][ T7770] ? __pfx_vfs_parse_monolithic_sep+0x10/0x10 [ 211.318043][ T7770] ? __pfx_vfs_parse_fs_qstr+0x10/0x10 [ 211.318082][ T7770] ? alloc_fs_context+0x9b2/0xd00 [ 211.318126][ T7770] do_new_mount+0x2ee/0xb00 [ 211.318163][ T7770] ? __pfx_do_new_mount+0x10/0x10 [ 211.318194][ T7770] ? ns_capable+0x84/0xe0 [ 211.318226][ T7770] ? path_mount+0x647/0x1050 [ 211.318259][ T7770] ? user_path_at+0xd4/0x160 [ 211.318294][ T7770] __se_sys_mount+0x31d/0x420 [ 211.318330][ T7770] ? __pfx___se_sys_mount+0x10/0x10 [ 211.318367][ T7770] ? __x64_sys_mount+0x20/0xc0 [ 211.318399][ T7770] do_syscall_64+0x16a/0x530 [ 211.318421][ T7770] ? trace_irq_disable+0x3b/0x140 [ 211.318452][ T7770] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 211.318476][ T7770] ? clear_bhb_loop+0x70/0xc0 [ 211.318504][ T7770] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 211.318533][ T7770] RIP: 0033:0x00007f70f979fb19 [ 211.318557][ T7770] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 211.318578][ T7770] RSP: 002b:00007f70fa6c0028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 211.318605][ T7770] RAX: ffffffffffffffda RBX: 00007f70f9a25fa0 RCX: 00007f70f979fb19 [ 211.318622][ T7770] RDX: 0000200000000040 RSI: 0000200000000180 RDI: 00002000000000c0 [ 211.318640][ T7770] RBP: 00007f70f9837b70 R08: 0000200000000100 R09: 0000000000000000 [ 211.318656][ T7770] R10: 0000000000800000 R11: 0000000000000246 R12: 0000000000000000 [ 211.318679][ T7770] R13: 00007f70f9a26038 R14: 00007f70f9a25fa0 R15: 00007ffcaf7abf38 [ 211.318716][ T7770] [ 211.754852][ T7772] netlink: 64 bytes leftover after parsing attributes in process `syz.2.532'. [ 213.230212][ T7788] netlink: 4 bytes leftover after parsing attributes in process `syz.4.541'. [ 213.585957][ T7798] FAULT_INJECTION: forcing a failure. [ 213.585957][ T7798] name failslab, interval 1, probability 0, space 0, times 0 [ 213.585999][ T7798] CPU: 0 UID: 0 PID: 7798 Comm: syz.0.536 Not tainted syzkaller #0 PREEMPT(full) [ 213.586028][ T7798] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026 [ 213.586044][ T7798] Call Trace: [ 213.586054][ T7798] [ 213.586064][ T7798] dump_stack_lvl+0xe8/0x150 [ 213.586109][ T7798] should_fail_ex+0x3eb/0x540 [ 213.586146][ T7798] should_failslab+0xa8/0x100 [ 213.586187][ T7798] __kmalloc_cache_noprof+0x9e/0x600 [ 213.586221][ T7798] ? __kmalloc_cache_noprof+0x148/0x600 [ 213.586250][ T7798] ? sctp_add_bind_addr+0x8c/0x370 [ 213.586287][ T7798] ? sctp_add_bind_addr+0x8c/0x370 [ 213.586346][ T7798] sctp_add_bind_addr+0x8c/0x370 [ 213.586390][ T7798] sctp_copy_local_addr_list+0x31a/0x4e0 [ 213.586452][ T7798] ? sctp_copy_local_addr_list+0xa3/0x4e0 [ 213.586503][ T7798] ? __pfx_sctp_copy_local_addr_list+0x10/0x10 [ 213.586545][ T7798] ? sctp_v6_is_any+0x64/0x80 [ 213.586574][ T7798] ? sctp_copy_one_addr+0x93/0x360 [ 213.586618][ T7798] sctp_bind_addr_copy+0xb3/0x3c0 [ 213.586659][ T7798] ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0 [ 213.586699][ T7798] sctp_connect_new_asoc+0x2ff/0x6b0 [ 213.586734][ T7798] ? __pfx_sctp_connect_new_asoc+0x10/0x10 [ 213.586768][ T7798] ? __ipv6_addr_type+0x143/0x2f0 [ 213.586801][ T7798] ? sctp_inet6_send_verify+0x6e/0x300 [ 213.586840][ T7798] ? sctp_endpoint_lookup_assoc+0xd1/0x260 [ 213.586874][ T7798] __sctp_connect+0x5cb/0xdc0 [ 213.586918][ T7798] ? __pfx___sctp_connect+0x10/0x10 [ 213.586948][ T7798] ? security_sctp_bind_connect+0x7e/0x2c0 [ 213.586991][ T7798] ? __sctp_setsockopt_connectx+0xc7/0x190 [ 213.587031][ T7798] sctp_getsockopt_connectx3+0x227/0x360 [ 213.587076][ T7798] ? __pfx_sctp_getsockopt_connectx3+0x10/0x10 [ 213.587122][ T7798] ? sctp_getsockopt+0x12f/0xb90 [ 213.587154][ T7798] ? __local_bh_enable_ip+0xd6/0x140 [ 213.587192][ T7798] sctp_getsockopt+0x984/0xb90 [ 213.587221][ T7798] ? __pfx_sock_common_getsockopt+0x10/0x10 [ 213.587254][ T7798] do_sock_getsockopt+0x4aa/0x640 [ 213.587293][ T7798] ? __pfx_do_sock_getsockopt+0x10/0x10 [ 213.587345][ T7798] ? __fget_files+0x3a2/0x420 [ 213.587376][ T7798] ? __fget_files+0x2a/0x420 [ 213.587451][ T7798] __x64_sys_getsockopt+0x1a4/0x240 [ 213.587510][ T7798] do_syscall_64+0x16a/0x530 [ 213.587533][ T7798] ? trace_irq_disable+0x3b/0x140 [ 213.587565][ T7798] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 213.587591][ T7798] ? clear_bhb_loop+0x70/0xc0 [ 213.587625][ T7798] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 213.587652][ T7798] RIP: 0033:0x00007f70f979fb19 [ 213.587678][ T7798] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 213.587701][ T7798] RSP: 002b:00007f70fa6c0028 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 213.587731][ T7798] RAX: ffffffffffffffda RBX: 00007f70f9a25fa0 RCX: 00007f70f979fb19 [ 213.587751][ T7798] RDX: 000000000000006f RSI: 0000000000000084 RDI: 0000000000000004 [ 213.587766][ T7798] RBP: 00007f70f9837b70 R08: 0000200000000580 R09: 0000000000000000 [ 213.587782][ T7798] R10: 0000200000000500 R11: 0000000000000246 R12: 0000000000000000 [ 213.587797][ T7798] R13: 00007f70f9a26038 R14: 00007f70f9a25fa0 R15: 00007ffcaf7abf38 [ 213.587835][ T7798] [ 215.753215][ T34] audit: type=1326 audit(1794091321.783:99): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7846 comm="syz.1.567" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efe0399fb19 code=0x7ffc0000 [ 215.753281][ T34] audit: type=1326 audit(1794091321.783:100): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7846 comm="syz.1.567" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efe0399fb19 code=0x7ffc0000 [ 215.774314][ T34] audit: type=1326 audit(1794091321.803:101): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7846 comm="syz.1.567" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efe0399fb19 code=0x7ffc0000 [ 215.774478][ T34] audit: type=1326 audit(1794091321.803:102): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7846 comm="syz.1.567" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efe0399fb19 code=0x7ffc0000 [ 215.774621][ T34] audit: type=1326 audit(1794091321.803:103): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7846 comm="syz.1.567" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=258 compat=0 ip=0x7efe0399fb19 code=0x7ffc0000 [ 215.788520][ T34] audit: type=1326 audit(1794091321.823:104): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7846 comm="syz.1.567" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efe0399fb19 code=0x7ffc0000 [ 215.796495][ T34] audit: type=1326 audit(1794091321.833:105): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7846 comm="syz.1.567" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efe0399fb19 code=0x7ffc0000 [ 215.796653][ T34] audit: type=1326 audit(1794091321.833:106): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7846 comm="syz.1.567" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efe0399fb19 code=0x7ffc0000 [ 215.805384][ T34] audit: type=1326 audit(1794091321.843:107): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7846 comm="syz.1.567" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efe0399fb19 code=0x7ffc0000 [ 215.807508][ T34] audit: type=1326 audit(1794091321.843:108): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7846 comm="syz.1.567" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=165 compat=0 ip=0x7efe0399fb19 code=0x7ffc0000 [ 216.490469][ T7858] netlink: 12 bytes leftover after parsing attributes in process `syz.4.572'. [ 216.662829][ T7861] netlink: 8 bytes leftover after parsing attributes in process `syz.0.573'. [ 216.703725][ T7863] netlink: 'syz.4.574': attribute type 12 has an invalid length. [ 216.930728][ T7869] netlink: 'syz.4.577': attribute type 7 has an invalid length. [ 216.930757][ T7869] netlink: 48 bytes leftover after parsing attributes in process `syz.4.577'. [ 216.930793][ T7869] netlink: 4 bytes leftover after parsing attributes in process `syz.4.577'. [ 217.409272][ T7882] ALSA: seq fatal error: cannot create timer (-22) [ 217.612924][ T7889] netlink: 8 bytes leftover after parsing attributes in process `syz.4.587'. [ 218.545591][ T7919] netlink: 'syz.0.600': attribute type 21 has an invalid length. [ 218.545685][ T7919] netlink: 164 bytes leftover after parsing attributes in process `syz.0.600'. [ 219.133686][ T14] IPVS: starting estimator thread 0... [ 219.224553][ T7939] IPVS: using max 28 ests per chain, 67200 per kthread [ 219.542331][ T7960] netlink: 12 bytes leftover after parsing attributes in process `syz.0.618'. [ 219.608595][ T7963] Format for adding new port is "id [perm_addr]" (uint MAC). [ 222.783721][ T8038] netlink: 20 bytes leftover after parsing attributes in process `syz.0.652'. [ 222.783762][ T8038] netlink: 17 bytes leftover after parsing attributes in process `syz.0.652'. [ 222.783828][ T8038] netlink: 20 bytes leftover after parsing attributes in process `syz.0.652'. [ 223.237265][ T8051] bond0: option arp_validate: invalid value ( ) [ 223.264772][ T8055] netlink: 8 bytes leftover after parsing attributes in process `syz.4.660'. [ 223.264824][ T8055] netlink: 8 bytes leftover after parsing attributes in process `syz.4.660'. [ 223.329437][ T8057] FAULT_INJECTION: forcing a failure. [ 223.329437][ T8057] name failslab, interval 1, probability 0, space 0, times 0 [ 223.329475][ T8057] CPU: 0 UID: 0 PID: 8057 Comm: syz.0.661 Not tainted syzkaller #0 PREEMPT(full) [ 223.329501][ T8057] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026 [ 223.329516][ T8057] Call Trace: [ 223.329525][ T8057] [ 223.329534][ T8057] dump_stack_lvl+0xe8/0x150 [ 223.329583][ T8057] should_fail_ex+0x3eb/0x540 [ 223.329618][ T8057] should_failslab+0xa8/0x100 [ 223.329659][ T8057] __kmalloc_noprof+0xf9/0x710 [ 223.329686][ T8057] ? prepare_creds+0x30/0x820 [ 223.329713][ T8057] ? security_prepare_creds+0x52/0x360 [ 223.329749][ T8057] ? security_prepare_creds+0x52/0x360 [ 223.329788][ T8057] ? kmem_cache_alloc_noprof+0x151/0x600 [ 223.329820][ T8057] security_prepare_creds+0x52/0x360 [ 223.329862][ T8057] prepare_creds+0x57d/0x820 [ 223.329894][ T8057] join_session_keyring+0x1b/0x440 [ 223.329921][ T8057] lookup_user_key+0x347/0x12c0 [ 223.329954][ T8057] ? __pfx_lookup_user_key+0x10/0x10 [ 223.329982][ T8057] ? __pfx_lookup_user_key_possessed+0x10/0x10 [ 223.330027][ T8057] ? __might_fault+0xaf/0x130 [ 223.330079][ T8057] ? _copy_from_user+0x94/0xb0 [ 223.330110][ T8057] ? memdup_user+0x99/0xd0 [ 223.330141][ T8057] __se_sys_add_key+0x315/0x420 [ 223.330177][ T8057] ? __pfx___se_sys_add_key+0x10/0x10 [ 223.330219][ T8057] ? __x64_sys_add_key+0x20/0xc0 [ 223.330252][ T8057] do_syscall_64+0x16a/0x530 [ 223.330273][ T8057] ? trace_irq_disable+0x3b/0x140 [ 223.330303][ T8057] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 223.330327][ T8057] ? clear_bhb_loop+0x70/0xc0 [ 223.330355][ T8057] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 223.330379][ T8057] RIP: 0033:0x00007f70f979fb19 [ 223.330403][ T8057] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 223.330424][ T8057] RSP: 002b:00007f70fa6c0028 EFLAGS: 00000246 ORIG_RAX: 00000000000000f8 [ 223.330450][ T8057] RAX: ffffffffffffffda RBX: 00007f70f9a25fa0 RCX: 00007f70f979fb19 [ 223.330468][ T8057] RDX: 0000000000000000 RSI: 0000200000000900 RDI: 00002000000008c0 [ 223.330484][ T8057] RBP: 00007f70f9837b70 R08: fffffffffffffffd R09: 0000000000000000 [ 223.330500][ T8057] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 223.330515][ T8057] R13: 00007f70f9a26038 R14: 00007f70f9a25fa0 R15: 00007ffcaf7abf38 [ 223.330560][ T8057] [ 223.653049][ T8062] netlink: 632 bytes leftover after parsing attributes in process `syz.1.664'. [ 223.653540][ T8062] netlink: 632 bytes leftover after parsing attributes in process `syz.1.664'. [ 224.080510][ T8084] tipc: Started in network mode [ 224.080551][ T8084] tipc: Node identity aaaaaaaaaa1a, cluster identity 4711 [ 224.080839][ T8084] tipc: Enabled bearer , priority 0 [ 224.136824][ T8086] FAULT_INJECTION: forcing a failure. [ 224.136824][ T8086] name failslab, interval 1, probability 0, space 0, times 0 [ 224.136857][ T8086] CPU: 0 UID: 0 PID: 8086 Comm: syz.1.673 Not tainted syzkaller #0 PREEMPT(full) [ 224.136883][ T8086] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026 [ 224.136898][ T8086] Call Trace: [ 224.136914][ T8086] [ 224.136924][ T8086] dump_stack_lvl+0xe8/0x150 [ 224.136967][ T8086] should_fail_ex+0x3eb/0x540 [ 224.137002][ T8086] should_failslab+0xa8/0x100 [ 224.137042][ T8086] __kmalloc_noprof+0xf9/0x710 [ 224.137071][ T8086] ? prepare_creds+0x30/0x820 [ 224.137101][ T8086] ? security_prepare_creds+0x52/0x360 [ 224.137149][ T8086] ? security_prepare_creds+0x52/0x360 [ 224.137189][ T8086] ? kmem_cache_alloc_noprof+0x151/0x600 [ 224.137222][ T8086] security_prepare_creds+0x52/0x360 [ 224.137261][ T8086] prepare_creds+0x57d/0x820 [ 224.137293][ T8086] join_session_keyring+0x1b/0x440 [ 224.137319][ T8086] lookup_user_key+0x577/0x12c0 [ 224.137349][ T8086] ? __pfx_lookup_user_key+0x10/0x10 [ 224.137376][ T8086] ? __pfx_lookup_user_key_possessed+0x10/0x10 [ 224.137420][ T8086] ? __might_fault+0xaf/0x130 [ 224.137447][ T8086] ? _copy_from_user+0x94/0xb0 [ 224.137477][ T8086] ? memdup_user+0x99/0xd0 [ 224.137507][ T8086] __se_sys_add_key+0x315/0x420 [ 224.137542][ T8086] ? __pfx___se_sys_add_key+0x10/0x10 [ 224.137585][ T8086] ? __x64_sys_add_key+0x20/0xc0 [ 224.137619][ T8086] do_syscall_64+0x16a/0x530 [ 224.137642][ T8086] ? trace_irq_disable+0x3b/0x140 [ 224.137673][ T8086] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 224.137698][ T8086] ? clear_bhb_loop+0x70/0xc0 [ 224.137728][ T8086] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 224.137753][ T8086] RIP: 0033:0x00007efe0399fb19 [ 224.137778][ T8086] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 224.137799][ T8086] RSP: 002b:00007efe01bf6028 EFLAGS: 00000246 ORIG_RAX: 00000000000000f8 [ 224.137827][ T8086] RAX: ffffffffffffffda RBX: 00007efe03c25fa0 RCX: 00007efe0399fb19 [ 224.137845][ T8086] RDX: 0000000000000000 RSI: 0000200000000900 RDI: 00002000000008c0 [ 224.137862][ T8086] RBP: 00007efe03a37b70 R08: fffffffffffffffd R09: 0000000000000000 [ 224.137880][ T8086] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 224.137895][ T8086] R13: 00007efe03c26038 R14: 00007efe03c25fa0 R15: 00007ffc3fc067d8 [ 224.137933][ T8086] [ 225.006451][ T8114] FAULT_INJECTION: forcing a failure. [ 225.006451][ T8114] name failslab, interval 1, probability 0, space 0, times 0 [ 225.006487][ T8114] CPU: 1 UID: 0 PID: 8114 Comm: syz.4.686 Not tainted syzkaller #0 PREEMPT(full) [ 225.006516][ T8114] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026 [ 225.006532][ T8114] Call Trace: [ 225.006542][ T8114] [ 225.006552][ T8114] dump_stack_lvl+0xe8/0x150 [ 225.006597][ T8114] should_fail_ex+0x3eb/0x540 [ 225.006634][ T8114] should_failslab+0xa8/0x100 [ 225.006677][ T8114] __kmalloc_noprof+0xf9/0x710 [ 225.006707][ T8114] ? prepare_creds+0x30/0x820 [ 225.006737][ T8114] ? security_prepare_creds+0x52/0x360 [ 225.006787][ T8114] ? security_prepare_creds+0x52/0x360 [ 225.006826][ T8114] ? kmem_cache_alloc_noprof+0x151/0x600 [ 225.006859][ T8114] security_prepare_creds+0x52/0x360 [ 225.006902][ T8114] prepare_creds+0x57d/0x820 [ 225.006936][ T8114] join_session_keyring+0x1b/0x440 [ 225.006978][ T8114] lookup_user_key+0x577/0x12c0 [ 225.007013][ T8114] ? __pfx_lookup_user_key+0x10/0x10 [ 225.007042][ T8114] ? __pfx_lookup_user_key_possessed+0x10/0x10 [ 225.007090][ T8114] ? __might_fault+0xaf/0x130 [ 225.007119][ T8114] ? _copy_from_user+0x94/0xb0 [ 225.007169][ T8114] ? memdup_user+0x99/0xd0 [ 225.007201][ T8114] __se_sys_add_key+0x315/0x420 [ 225.007236][ T8114] ? __pfx___se_sys_add_key+0x10/0x10 [ 225.007279][ T8114] ? __x64_sys_add_key+0x20/0xc0 [ 225.007314][ T8114] do_syscall_64+0x16a/0x530 [ 225.007336][ T8114] ? trace_irq_disable+0x3b/0x140 [ 225.007366][ T8114] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 225.007390][ T8114] ? clear_bhb_loop+0x70/0xc0 [ 225.007420][ T8114] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 225.007442][ T8114] RIP: 0033:0x00007f232719fb19 [ 225.007465][ T8114] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 225.007485][ T8114] RSP: 002b:00007f2328076028 EFLAGS: 00000246 ORIG_RAX: 00000000000000f8 [ 225.007509][ T8114] RAX: ffffffffffffffda RBX: 00007f2327425fa0 RCX: 00007f232719fb19 [ 225.007528][ T8114] RDX: 0000000000000000 RSI: 0000200000000900 RDI: 00002000000008c0 [ 225.007544][ T8114] RBP: 00007f2327237b70 R08: fffffffffffffffd R09: 0000000000000000 [ 225.007561][ T8114] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 225.007575][ T8114] R13: 00007f2327426038 R14: 00007f2327425fa0 R15: 00007ffdca022748 [ 225.007612][ T8114] [ 225.255837][ T5843] tipc: Node number set to 11578026 [ 225.384170][ T260] IPVS: starting estimator thread 0... [ 225.384509][ T8121] IPVS: rr: SCTP 127.0.0.1:20000 - no destination available [ 225.472010][ T8122] IPVS: using max 28 ests per chain, 67200 per kthread [ 225.564063][ T8129] FAULT_INJECTION: forcing a failure. [ 225.564063][ T8129] name failslab, interval 1, probability 0, space 0, times 0 [ 225.564163][ T8129] CPU: 0 UID: 0 PID: 8129 Comm: syz.1.691 Not tainted syzkaller #0 PREEMPT(full) [ 225.564187][ T8129] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026 [ 225.564199][ T8129] Call Trace: [ 225.564207][ T8129] [ 225.564216][ T8129] dump_stack_lvl+0xe8/0x150 [ 225.564253][ T8129] should_fail_ex+0x3eb/0x540 [ 225.564284][ T8129] should_failslab+0xa8/0x100 [ 225.564319][ T8129] ? locks_get_lock_context+0x95/0x5c0 [ 225.564342][ T8129] kmem_cache_alloc_noprof+0x9c/0x600 [ 225.564372][ T8129] ? locks_get_lock_context+0x95/0x5c0 [ 225.564414][ T8129] locks_get_lock_context+0x95/0x5c0 [ 225.564435][ T8129] ? aa_file_perm+0x18b/0x15f0 [ 225.564462][ T8129] flock_lock_inode+0xfe/0x1310 [ 225.564490][ T8129] ? __pfx_futex_wake_mark+0x10/0x10 [ 225.564521][ T8129] ? __pfx_flock_lock_inode+0x10/0x10 [ 225.564553][ T8129] locks_lock_inode_wait+0x10f/0x450 [ 225.564589][ T8129] ? __pfx_locks_lock_inode_wait+0x10/0x10 [ 225.564631][ T8129] ? apparmor_file_lock+0x21c/0x2d0 [ 225.564672][ T8129] __se_sys_flock+0x4c9/0x650 [ 225.564708][ T8129] ? __pfx___se_sys_flock+0x10/0x10 [ 225.564769][ T8129] ? rcu_is_watching+0x16/0xb0 [ 225.564810][ T8129] do_syscall_64+0x16a/0x530 [ 225.564832][ T8129] ? trace_irq_disable+0x3b/0x140 [ 225.564861][ T8129] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 225.564882][ T8129] ? clear_bhb_loop+0x70/0xc0 [ 225.564909][ T8129] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 225.564932][ T8129] RIP: 0033:0x00007efe0399fb19 [ 225.564954][ T8129] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 225.564971][ T8129] RSP: 002b:00007efe01bf6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000049 [ 225.564995][ T8129] RAX: ffffffffffffffda RBX: 00007efe03c25fa0 RCX: 00007efe0399fb19 [ 225.565009][ T8129] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000003 [ 225.565022][ T8129] RBP: 00007efe03a37b70 R08: 0000000000000000 R09: 0000000000000000 [ 225.565035][ T8129] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 225.565049][ T8129] R13: 00007efe03c26038 R14: 00007efe03c25fa0 R15: 00007ffc3fc067d8 [ 225.565083][ T8129] [ 226.058417][ T8144] FAULT_INJECTION: forcing a failure. [ 226.058417][ T8144] name failslab, interval 1, probability 0, space 0, times 0 [ 226.058444][ T8144] CPU: 1 UID: 0 PID: 8144 Comm: syz.2.698 Not tainted syzkaller #0 PREEMPT(full) [ 226.058462][ T8144] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026 [ 226.058472][ T8144] Call Trace: [ 226.058480][ T8144] [ 226.058486][ T8144] dump_stack_lvl+0xe8/0x150 [ 226.058516][ T8144] should_fail_ex+0x3eb/0x540 [ 226.058541][ T8144] should_failslab+0xa8/0x100 [ 226.058569][ T8144] __kmalloc_noprof+0xf9/0x710 [ 226.058604][ T8144] ? prepare_creds+0x30/0x820 [ 226.058624][ T8144] ? security_prepare_creds+0x52/0x360 [ 226.058651][ T8144] ? security_prepare_creds+0x52/0x360 [ 226.058678][ T8144] ? kmem_cache_alloc_noprof+0x151/0x600 [ 226.058701][ T8144] security_prepare_creds+0x52/0x360 [ 226.058731][ T8144] prepare_creds+0x57d/0x820 [ 226.058754][ T8144] join_session_keyring+0x1b/0x440 [ 226.058773][ T8144] lookup_user_key+0x577/0x12c0 [ 226.058796][ T8144] ? __pfx_lookup_user_key+0x10/0x10 [ 226.058816][ T8144] ? __pfx_lookup_user_key_possessed+0x10/0x10 [ 226.058858][ T8144] ? __might_fault+0xaf/0x130 [ 226.058880][ T8144] ? _copy_from_user+0x94/0xb0 [ 226.058902][ T8144] ? memdup_user+0x99/0xd0 [ 226.058925][ T8144] __se_sys_add_key+0x315/0x420 [ 226.058951][ T8144] ? __pfx___se_sys_add_key+0x10/0x10 [ 226.058980][ T8144] ? __x64_sys_add_key+0x20/0xc0 [ 226.059005][ T8144] do_syscall_64+0x16a/0x530 [ 226.059020][ T8144] ? trace_irq_disable+0x3b/0x140 [ 226.059067][ T8144] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 226.059092][ T8144] ? clear_bhb_loop+0x70/0xc0 [ 226.059122][ T8144] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 226.059149][ T8144] RIP: 0033:0x00007ff4b919fb19 [ 226.059172][ T8144] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 226.059186][ T8144] RSP: 002b:00007ff4ba01a028 EFLAGS: 00000246 ORIG_RAX: 00000000000000f8 [ 226.059205][ T8144] RAX: ffffffffffffffda RBX: 00007ff4b9425fa0 RCX: 00007ff4b919fb19 [ 226.059217][ T8144] RDX: 0000000000000000 RSI: 0000200000000900 RDI: 00002000000008c0 [ 226.059229][ T8144] RBP: 00007ff4b9237b70 R08: fffffffffffffffd R09: 0000000000000000 [ 226.059240][ T8144] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 226.059251][ T8144] R13: 00007ff4b9426038 R14: 00007ff4b9425fa0 R15: 00007ffe2cebedf8 [ 226.059281][ T8144] [ 226.500596][ T8154] netlink: 'syz.4.704': attribute type 10 has an invalid length. [ 226.500627][ T8154] netlink: 55 bytes leftover after parsing attributes in process `syz.4.704'. [ 227.882526][ T34] kauditd_printk_skb: 20 callbacks suppressed [ 227.882550][ T34] audit: type=1326 audit(1794091338.921:129): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8180 comm="syz.1.715" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efe0399fb19 code=0x7ffc0000 [ 227.882814][ T34] audit: type=1326 audit(1794091338.921:130): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8180 comm="syz.1.715" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efe0399fb19 code=0x7ffc0000 [ 227.886153][ T34] audit: type=1326 audit(1794091338.921:131): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8180 comm="syz.1.715" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efe0399fb19 code=0x7ffc0000 [ 227.886770][ T34] audit: type=1326 audit(1794091338.921:132): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8180 comm="syz.1.715" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=121 compat=0 ip=0x7efe0399fb19 code=0x7ffc0000 [ 227.886824][ T34] audit: type=1326 audit(1794091338.921:133): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8180 comm="syz.1.715" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efe0399fb19 code=0x7ffc0000 [ 227.886869][ T34] audit: type=1326 audit(1794091338.921:134): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8180 comm="syz.1.715" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efe0399fb19 code=0x7ffc0000 [ 227.887084][ T34] audit: type=1326 audit(1794091338.921:135): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8180 comm="syz.1.715" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efe0399fb19 code=0x7ffc0000 [ 227.887827][ T34] audit: type=1326 audit(1794091338.921:136): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8180 comm="syz.1.715" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efe0399fb19 code=0x7ffc0000 [ 227.887879][ T34] audit: type=1326 audit(1794091338.921:137): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8180 comm="syz.1.715" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efe0399fb19 code=0x7ffc0000 [ 227.888112][ T34] audit: type=1326 audit(1794091338.921:138): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8180 comm="syz.1.715" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=434 compat=0 ip=0x7efe0399fb19 code=0x7ffc0000 [ 228.322479][ T8187] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 228.322660][ T8187] block device autoloading is deprecated and will be removed. [ 229.447998][ T8199] tipc: Enabled bearer , priority 0 [ 229.465440][ T8199] syzkaller0: MTU not usable for tipc bearer [ 229.465466][ T8199] tipc: Disabling bearer [ 231.193648][ T8233] netlink: 148 bytes leftover after parsing attributes in process `syz.4.731'. [ 231.705397][ T8252] netlink: 4 bytes leftover after parsing attributes in process `syz.0.741'. [ 231.712279][ T8251] vxcan1: tx drop: invalid sa for name 0x0000000000000004 [ 233.133219][ T64] nci: nci_rx_work: unknown MT 0x6 [ 233.389869][ T8292] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 233.389896][ T8292] block device autoloading is deprecated and will be removed. [ 233.889102][ T8310] FAULT_INJECTION: forcing a failure. [ 233.889102][ T8310] name failslab, interval 1, probability 0, space 0, times 0 [ 233.889171][ T8310] CPU: 0 UID: 0 PID: 8310 Comm: syz.0.760 Not tainted syzkaller #0 PREEMPT(full) [ 233.889198][ T8310] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026 [ 233.889212][ T8310] Call Trace: [ 233.889221][ T8310] [ 233.889231][ T8310] dump_stack_lvl+0xe8/0x150 [ 233.889276][ T8310] should_fail_ex+0x3eb/0x540 [ 233.889314][ T8310] should_failslab+0xa8/0x100 [ 233.889354][ T8310] __kmalloc_cache_noprof+0x9e/0x600 [ 233.889389][ T8310] ? __kmalloc_cache_noprof+0x148/0x600 [ 233.889419][ T8310] ? sctp_add_bind_addr+0x8c/0x370 [ 233.889455][ T8310] ? sctp_add_bind_addr+0x8c/0x370 [ 233.889500][ T8310] sctp_add_bind_addr+0x8c/0x370 [ 233.889548][ T8310] sctp_copy_local_addr_list+0x31a/0x4e0 [ 233.889590][ T8310] ? sctp_copy_local_addr_list+0xa3/0x4e0 [ 233.889629][ T8310] ? __pfx_sctp_copy_local_addr_list+0x10/0x10 [ 233.889669][ T8310] ? sctp_v6_is_any+0x64/0x80 [ 233.889705][ T8310] ? sctp_copy_one_addr+0x93/0x360 [ 233.889747][ T8310] sctp_bind_addr_copy+0xb3/0x3c0 [ 233.889785][ T8310] ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0 [ 233.889822][ T8310] sctp_connect_new_asoc+0x2ff/0x6b0 [ 233.889855][ T8310] ? __pfx_sctp_connect_new_asoc+0x10/0x10 [ 233.889893][ T8310] ? bpf_lsm_sctp_bind_connect+0x9/0x20 [ 233.889928][ T8310] ? security_sctp_bind_connect+0x7e/0x2c0 [ 233.889968][ T8310] sctp_sendmsg+0x159b/0x2d00 [ 233.890011][ T8310] ? __pfx_futex_wake_mark+0x10/0x10 [ 233.890039][ T8310] ? __pfx_sctp_sendmsg+0x10/0x10 [ 233.890092][ T8310] ? aa_sock_msg_perm+0xf5/0x210 [ 233.890117][ T8310] ? sock_rps_record_flow+0x19/0x350 [ 233.890153][ T8310] ? inet_sendmsg+0x298/0x320 [ 233.890187][ T8310] ? __pfx_inet_sendmsg+0x10/0x10 [ 233.890217][ T8310] sock_sendmsg_nosec+0x10f/0x190 [ 233.890260][ T8310] __sys_sendto+0x408/0x5a0 [ 233.890296][ T8310] ? __pfx___sys_sendto+0x10/0x10 [ 233.890356][ T8310] ? rcu_is_watching+0x16/0xb0 [ 233.890397][ T8310] __x64_sys_sendto+0xde/0x100 [ 233.890430][ T8310] do_syscall_64+0x16a/0x530 [ 233.890451][ T8310] ? trace_irq_disable+0x3b/0x140 [ 233.890481][ T8310] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 233.890506][ T8310] ? clear_bhb_loop+0x70/0xc0 [ 233.890536][ T8310] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 233.890561][ T8310] RIP: 0033:0x00007f70f979fb19 [ 233.890585][ T8310] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 233.890606][ T8310] RSP: 002b:00007f70fa6c0028 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 233.890633][ T8310] RAX: ffffffffffffffda RBX: 00007f70f9a25fa0 RCX: 00007f70f979fb19 [ 233.890652][ T8310] RDX: 0000000000034000 RSI: 0000200000000200 RDI: 0000000000000004 [ 233.890668][ T8310] RBP: 00007f70f9837b70 R08: 0000200000000240 R09: 000000000000001c [ 233.890700][ T8310] R10: 0000000000044004 R11: 0000000000000246 R12: 0000000000000000 [ 233.890715][ T8310] R13: 00007f70f9a26038 R14: 00007f70f9a25fa0 R15: 00007ffcaf7abf38 [ 233.890755][ T8310] [ 234.392822][ T8318] netlink: 'syz.2.763': attribute type 1 has an invalid length. [ 234.392968][ T8318] netlink: 'syz.2.763': attribute type 1 has an invalid length. [ 234.562167][ T8326] netlink: 48 bytes leftover after parsing attributes in process `syz.4.765'. [ 234.631122][ T8328] device-mapper: ioctl: populate_table: next target spec (offset 68) overlaps 'struct dm_ioctl' [ 235.175083][ T8354] syzkaller0: tun_chr_ioctl cmd 1074025681 [ 236.032751][ T8277] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 236.368459][ T8387] FAULT_INJECTION: forcing a failure. [ 236.368459][ T8387] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 236.368502][ T8387] CPU: 0 UID: 0 PID: 8387 Comm: syz.1.781 Not tainted syzkaller #0 PREEMPT(full) [ 236.368529][ T8387] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026 [ 236.368550][ T8387] Call Trace: [ 236.368559][ T8387] [ 236.368569][ T8387] dump_stack_lvl+0xe8/0x150 [ 236.368612][ T8387] should_fail_ex+0x3eb/0x540 [ 236.368650][ T8387] _copy_from_user+0x2d/0xb0 [ 236.368683][ T8387] __se_sys_capset+0x23e/0x450 [ 236.368718][ T8387] ? __pfx___se_sys_capset+0x10/0x10 [ 236.368764][ T8387] ? rcu_is_watching+0x16/0xb0 [ 236.368812][ T8387] do_syscall_64+0x16a/0x530 [ 236.368834][ T8387] ? trace_irq_disable+0x3b/0x140 [ 236.368865][ T8387] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 236.368889][ T8387] ? clear_bhb_loop+0x70/0xc0 [ 236.368949][ T8387] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 236.368974][ T8387] RIP: 0033:0x00007efe0399fb19 [ 236.368998][ T8387] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 236.369019][ T8387] RSP: 002b:00007efe01bf6028 EFLAGS: 00000246 ORIG_RAX: 000000000000007e [ 236.369045][ T8387] RAX: ffffffffffffffda RBX: 00007efe03c25fa0 RCX: 00007efe0399fb19 [ 236.369063][ T8387] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000000280 [ 236.369079][ T8387] RBP: 00007efe03a37b70 R08: 0000000000000000 R09: 0000000000000000 [ 236.369095][ T8387] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 236.369109][ T8387] R13: 00007efe03c26038 R14: 00007efe03c25fa0 R15: 00007ffc3fc067d8 [ 236.369148][ T8387] [ 237.044348][ T8398] netlink: 96 bytes leftover after parsing attributes in process `syz.1.785'. [ 237.849666][ T8420] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 240.089709][ T8344] Set syz0 is full, maxelem 65536 reached [ 240.269245][ T8470] netlink: 8 bytes leftover after parsing attributes in process `syz.0.818'. [ 240.350345][ T8472] FAULT_INJECTION: forcing a failure. [ 240.350345][ T8472] name failslab, interval 1, probability 0, space 0, times 0 [ 240.350386][ T8472] CPU: 1 UID: 0 PID: 8472 Comm: syz.1.820 Not tainted syzkaller #0 PREEMPT(full) [ 240.350415][ T8472] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026 [ 240.350432][ T8472] Call Trace: [ 240.350442][ T8472] [ 240.350453][ T8472] dump_stack_lvl+0xe8/0x150 [ 240.350498][ T8472] should_fail_ex+0x3eb/0x540 [ 240.350536][ T8472] should_failslab+0xa8/0x100 [ 240.350579][ T8472] __kmalloc_cache_noprof+0x9e/0x600 [ 240.350612][ T8472] ? __raw_spin_lock_init+0x45/0x100 [ 240.350651][ T8472] ? io_uring_alloc_task_context+0xa2/0x6c0 [ 240.350680][ T8472] ? io_uring_alloc_task_context+0xa2/0x6c0 [ 240.350716][ T8472] io_uring_alloc_task_context+0xa2/0x6c0 [ 240.350746][ T8472] ? __asan_memcpy+0x40/0x70 [ 240.350775][ T8472] ? errseq_sample+0x40/0x70 [ 240.350812][ T8472] ? __pfx_io_uring_alloc_task_context+0x10/0x10 [ 240.350846][ T8472] ? alloc_file_pseudo+0x151/0x1e0 [ 240.350879][ T8472] __io_uring_add_tctx_node+0x499/0x640 [ 240.350914][ T8472] ? __pfx___io_uring_add_tctx_node+0x10/0x10 [ 240.350945][ T8472] ? __anon_inode_getfile+0x169/0x200 [ 240.350979][ T8472] io_uring_create+0x591/0x980 [ 240.351012][ T8472] __se_sys_io_uring_setup+0x2a8/0x2c0 [ 240.351045][ T8472] ? __pfx___se_sys_io_uring_setup+0x10/0x10 [ 240.351099][ T8472] ? rcu_is_watching+0x16/0xb0 [ 240.351150][ T8472] do_syscall_64+0x16a/0x530 [ 240.351173][ T8472] ? trace_irq_disable+0x3b/0x140 [ 240.351206][ T8472] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 240.351232][ T8472] ? clear_bhb_loop+0x70/0xc0 [ 240.351263][ T8472] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 240.351288][ T8472] RIP: 0033:0x00007efe0399fb19 [ 240.351313][ T8472] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 240.351333][ T8472] RSP: 002b:00007efe01bf5fb8 EFLAGS: 00000206 ORIG_RAX: 00000000000001a9 [ 240.351361][ T8472] RAX: ffffffffffffffda RBX: 0000200000000080 RCX: 00007efe0399fb19 [ 240.351379][ T8472] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 0000000000001593 [ 240.351396][ T8472] RBP: 00007efe03a37b70 R08: 0000000000000000 R09: 0000000000000000 [ 240.351412][ T8472] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 240.351427][ T8472] R13: 0000000000000000 R14: 0000000000000000 R15: 00007ffc3fc067d8 [ 240.351464][ T8472] [ 240.620304][ T8476] netlink: 12 bytes leftover after parsing attributes in process `syz.0.822'. [ 240.620333][ T8476] netlink: 28 bytes leftover after parsing attributes in process `syz.0.822'. [ 240.731959][ T279] nci: nci_ntf_packet: unknown ntf opcode 0x2d [ 240.752839][ T8485] netlink: 24 bytes leftover after parsing attributes in process `syz.1.823'. [ 241.902680][ T8527] rxe_eth0 speed is unknown, defaulting to 1000 [ 241.924600][ T8532] ALSA: seq fatal error: cannot create timer (-22) [ 242.544278][ T8559] FAULT_INJECTION: forcing a failure. [ 242.544278][ T8559] name fail_futex, interval 1, probability 0, space 0, times 0 [ 242.544316][ T8559] CPU: 0 UID: 0 PID: 8559 Comm: syz.0.856 Not tainted syzkaller #0 PREEMPT(full) [ 242.544343][ T8559] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026 [ 242.544358][ T8559] Call Trace: [ 242.544367][ T8559] [ 242.544378][ T8559] dump_stack_lvl+0xe8/0x150 [ 242.544420][ T8559] should_fail_ex+0x3eb/0x540 [ 242.544457][ T8559] get_futex_key+0x1ab/0x1410 [ 242.544492][ T8559] ? __do_semtimedop+0xf2/0x1e80 [ 242.544538][ T8559] ? __pfx_get_futex_key+0x10/0x10 [ 242.544568][ T8559] ? lock_acquire+0x115/0x350 [ 242.544607][ T8559] futex_wake+0x119/0x5f0 [ 242.544636][ T8559] ? __might_fault+0xaf/0x130 [ 242.544662][ T8559] ? __pfx_futex_wake+0x10/0x10 [ 242.544692][ T8559] ? do_semtimedop+0x29e/0x3a0 [ 242.544730][ T8559] ? __pfx_do_semtimedop+0x10/0x10 [ 242.544796][ T8559] do_futex+0x458/0x4e0 [ 242.544840][ T8559] ? __pfx_do_futex+0x10/0x10 [ 242.544887][ T8559] __se_sys_futex+0x3a8/0x450 [ 242.544940][ T8559] ? __pfx___se_sys_futex+0x10/0x10 [ 242.544977][ T8559] ? rcu_is_watching+0x16/0xb0 [ 242.545018][ T8559] ? __x64_sys_futex+0x21/0xf0 [ 242.545058][ T8559] do_syscall_64+0x16a/0x530 [ 242.545080][ T8559] ? trace_irq_disable+0x3b/0x140 [ 242.545111][ T8559] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 242.545135][ T8559] ? clear_bhb_loop+0x70/0xc0 [ 242.545165][ T8559] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 242.545189][ T8559] RIP: 0033:0x00007f70f979fb19 [ 242.545212][ T8559] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 242.545233][ T8559] RSP: 002b:00007f70fa6c00e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 242.545256][ T8559] RAX: ffffffffffffffda RBX: 00007f70f9a25fa8 RCX: 00007f70f979fb19 [ 242.545275][ T8559] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f70f9a25fac [ 242.545289][ T8559] RBP: 00007f70f9a25fa0 R08: 3fffffffffffffff R09: 0000000000000000 [ 242.545304][ T8559] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 242.545320][ T8559] R13: 00007f70f9a26038 R14: 00007ffcaf7abe50 R15: 00007ffcaf7abf38 [ 242.545356][ T8559] [ 243.521080][ T8475] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 244.779540][ T8616] bond0: (slave bond_slave_1): Releasing backup interface [ 245.283936][ T8631] syzkaller0: entered promiscuous mode [ 245.283968][ T8631] syzkaller0: entered allmulticast mode [ 245.345528][ T34] kauditd_printk_skb: 8 callbacks suppressed [ 245.345551][ T34] audit: type=1326 audit(1794091356.389:147): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8637 comm="syz.0.891" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f70f979fb19 code=0x7ffc0000 [ 245.345870][ T34] audit: type=1326 audit(1794091356.389:148): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8637 comm="syz.0.891" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f70f979fb19 code=0x7ffc0000 [ 245.349119][ T34] audit: type=1326 audit(1794091356.389:149): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8637 comm="syz.0.891" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f70f979fb19 code=0x7ffc0000 [ 245.349470][ T34] audit: type=1326 audit(1794091356.389:150): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8637 comm="syz.0.891" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f70f979fb19 code=0x7ffc0000 [ 245.349638][ T34] audit: type=1326 audit(1794091356.389:151): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8637 comm="syz.0.891" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7f70f979fb19 code=0x7ffc0000 [ 245.441618][ T34] audit: type=1326 audit(1794091356.449:152): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8637 comm="syz.0.891" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f70f979fb19 code=0x7ffc0000 [ 245.441841][ T34] audit: type=1326 audit(1794091356.449:153): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8637 comm="syz.0.891" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f70f979fb19 code=0x7ffc0000 [ 245.474705][ T34] audit: type=1326 audit(1794091356.509:154): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8637 comm="syz.0.891" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f70f979fb19 code=0x7ffc0000 [ 245.476000][ T34] audit: type=1326 audit(1794091356.509:155): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8637 comm="syz.0.891" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f70f979f882 code=0x7ffc0000 [ 245.482573][ T34] audit: type=1326 audit(1794091356.509:156): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8637 comm="syz.0.891" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=10 compat=0 ip=0x7f70f979f917 code=0x7ffc0000 [ 246.875700][ T27] hid_parser_main: 5 callbacks suppressed [ 246.875728][ T27] hid-generic 0DDE:FFFFFFFF:0004.000A: unknown main item tag 0x0 [ 246.875755][ T27] hid-generic 0DDE:FFFFFFFF:0004.000A: unknown main item tag 0x0 [ 246.875863][ T27] hid-generic 0DDE:FFFFFFFF:0004.000A: unknown main item tag 0x0 [ 246.875888][ T27] hid-generic 0DDE:FFFFFFFF:0004.000A: unknown main item tag 0x0 [ 246.875911][ T27] hid-generic 0DDE:FFFFFFFF:0004.000A: unknown main item tag 0x0 [ 246.875933][ T27] hid-generic 0DDE:FFFFFFFF:0004.000A: unknown main item tag 0x0 [ 246.875956][ T27] hid-generic 0DDE:FFFFFFFF:0004.000A: unknown main item tag 0x0 [ 246.875979][ T27] hid-generic 0DDE:FFFFFFFF:0004.000A: unknown main item tag 0x0 [ 246.876002][ T27] hid-generic 0DDE:FFFFFFFF:0004.000A: unknown main item tag 0x0 [ 246.876024][ T27] hid-generic 0DDE:FFFFFFFF:0004.000A: unknown main item tag 0x0 [ 246.878639][ T27] hid-generic 0DDE:FFFFFFFF:0004.000A: hidraw0: HID v0.03 Device [syz0] on syz1 [ 247.060575][ T8684] netlink: 'syz.0.911': attribute type 10 has an invalid length. [ 247.126370][ T8681] fido_id[8681]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 250.376883][ T8706] IPVS: rr: SCTP 127.0.0.1:20000 - no destination available [ 250.685352][ T8718] netlink: 24 bytes leftover after parsing attributes in process `syz.2.922'. [ 251.153811][ T8739] syzkaller0: entered promiscuous mode [ 251.153842][ T8739] syzkaller0: entered allmulticast mode [ 251.156643][ T8739] PF_CAN: dropped non conform CAN XL skbuff: dev type 65534, len 65487 [ 251.482377][ T34] kauditd_printk_skb: 212 callbacks suppressed [ 251.482401][ T34] audit: type=1326 audit(1794091362.532:369): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8748 comm="syz.2.936" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff4b919fb19 code=0x7ffc0000 [ 251.482690][ T34] audit: type=1326 audit(1794091362.532:370): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8748 comm="syz.2.936" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff4b919fb19 code=0x7ffc0000 [ 251.489248][ T34] audit: type=1326 audit(1794091362.542:371): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8748 comm="syz.2.936" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=258 compat=0 ip=0x7ff4b919fb19 code=0x7ffc0000 [ 251.491121][ T34] audit: type=1326 audit(1794091362.542:372): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8748 comm="syz.2.936" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff4b919fb19 code=0x7ffc0000 [ 251.493037][ T34] audit: type=1326 audit(1794091362.542:373): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8748 comm="syz.2.936" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff4b919fb19 code=0x7ffc0000 [ 251.494137][ T34] audit: type=1326 audit(1794091362.542:374): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8748 comm="syz.2.936" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=132 compat=0 ip=0x7ff4b919fb19 code=0x7ffc0000 [ 251.495434][ T34] audit: type=1326 audit(1794091362.542:375): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8748 comm="syz.2.936" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff4b919fb19 code=0x7ffc0000 [ 251.498668][ T34] audit: type=1326 audit(1794091362.542:376): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8748 comm="syz.2.936" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff4b919fb19 code=0x7ffc0000 [ 252.078424][ T34] audit: type=1326 audit(1794091363.123:377): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8765 comm="syz.2.945" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff4b919fb19 code=0x7ffc0000 [ 252.078489][ T34] audit: type=1326 audit(1794091363.123:378): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8765 comm="syz.2.945" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff4b919fb19 code=0x7ffc0000 [ 253.139704][ T8809] loop5: detected capacity change from 0 to 7 [ 253.191558][ T1736] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 253.191787][ T1736] Buffer I/O error on dev loop5, logical block 0, async page read [ 253.215653][ T8809] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 253.215697][ T8809] Buffer I/O error on dev loop5, logical block 0, async page read [ 253.215780][ T8809] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 253.215809][ T8809] Buffer I/O error on dev loop5, logical block 0, async page read [ 253.215853][ T8809] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 253.215881][ T8809] Buffer I/O error on dev loop5, logical block 0, async page read [ 253.215971][ T8809] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 253.216001][ T8809] Buffer I/O error on dev loop5, logical block 0, async page read [ 253.216063][ T8809] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 253.216103][ T8809] Buffer I/O error on dev loop5, logical block 0, async page read [ 253.216149][ T8809] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 253.216178][ T8809] Buffer I/O error on dev loop5, logical block 0, async page read [ 253.216202][ T8809] ldm_validate_partition_table(): Disk read failed. [ 253.216242][ T8809] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 253.216271][ T8809] Buffer I/O error on dev loop5, logical block 0, async page read [ 253.216316][ T8809] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 253.216345][ T8809] Buffer I/O error on dev loop5, logical block 0, async page read [ 253.216391][ T8809] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 253.216420][ T8809] Buffer I/O error on dev loop5, logical block 0, async page read [ 253.216473][ T8809] Dev loop5: unable to read RDB block 0 [ 253.216612][ T8809] loop5: unable to read partition table [ 253.394996][ T8811] udevd[8811]: inotify_add_watch(7, /dev/loop5, 10) failed: Not a directory [ 253.416408][ T8809] loop5: partition table beyond EOD, truncated [ 253.416435][ T8809] loop_reread_partitions: partition scan of loop5 (Wý* %4FLQk݊5) failed (rc=-5) [ 253.468640][ T8811] udevd[8811]: inotify_add_watch(7, /dev/loop5, 10) failed: Not a directory [ 253.500391][ T8811] udevd[8811]: inotify_add_watch(7, /dev/loop5, 10) failed: Not a directory [ 253.689831][ T8821] netlink: 168 bytes leftover after parsing attributes in process `syz.1.967'. [ 253.947562][ T8837] loop5: detected capacity change from 0 to 7 [ 253.961359][ T8811] udevd[8811]: inotify_add_watch(7, /dev/loop5, 10) failed: Not a directory [ 254.002698][ T8837] ldm_validate_partition_table(): Disk read failed. [ 254.002834][ T8837] Dev loop5: unable to read RDB block 0 [ 254.002977][ T8837] loop5: unable to read partition table [ 254.003198][ T8837] loop5: partition table beyond EOD, truncated [ 254.003218][ T8837] loop_reread_partitions: partition scan of loop5 (Wý* %4FLQk݊5) failed (rc=-5) [ 254.062047][ T8811] udevd[8811]: inotify_add_watch(7, /dev/loop5, 10) failed: Not a directory [ 254.080642][ T8811] udevd[8811]: inotify_add_watch(7, /dev/loop5, 10) failed: Not a directory [ 254.159641][ T8845] netlink: 'syz.4.976': attribute type 58 has an invalid length. [ 254.351461][ T8852] HugeTLB: PID 8852 killed due to inadequate hugepage pool [ 254.610335][ T2231] kernel read not supported for file /kmsg (pid: 2231 comm: kworker/0:3) [ 254.651411][ T8869] loop5: detected capacity change from 0 to 7 [ 254.682270][ T8843] udevd[8843]: inotify_add_watch(7, /dev/loop5, 10) failed: Not a directory [ 254.709592][ T8869] ldm_validate_partition_table(): Disk read failed. [ 254.709750][ T8869] Dev loop5: unable to read RDB block 0 [ 254.709893][ T8869] loop5: unable to read partition table [ 254.710112][ T8869] loop5: partition table beyond EOD, truncated [ 254.710135][ T8869] loop_reread_partitions: partition scan of loop5 (Wý* %4FLQk݊5) failed (rc=-5) [ 254.769992][ T8843] udevd[8843]: inotify_add_watch(7, /dev/loop5, 10) failed: Not a directory [ 254.795331][ T8843] udevd[8843]: inotify_add_watch(7, /dev/loop5, 10) failed: Not a directory [ 255.274457][ T8904] loop5: detected capacity change from 0 to 7 [ 255.303300][ T8843] udevd[8843]: inotify_add_watch(7, /dev/loop5, 10) failed: Not a directory [ 255.335297][ T8904] ldm_validate_partition_table(): Disk read failed. [ 255.335444][ T8904] Dev loop5: unable to read RDB block 0 [ 255.349742][ T8904] loop5: unable to read partition table [ 255.349983][ T8904] loop5: partition table beyond EOD, truncated [ 255.350005][ T8904] loop_reread_partitions: partition scan of loop5 (Wý* %4FLQk݊5) failed (rc=-5) [ 255.838077][ T8916] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1006'. [ 256.058448][ T1323] ieee802154 phy0 wpan0: encryption failed: -22 [ 256.058572][ T1323] ieee802154 phy1 wpan1: encryption failed: -22 [ 258.341551][ T8997] netlink: 'syz.0.1046': attribute type 21 has an invalid length. [ 258.829689][ T9024] FAULT_INJECTION: forcing a failure. [ 258.829689][ T9024] name failslab, interval 1, probability 0, space 0, times 0 [ 258.829726][ T9024] CPU: 0 UID: 0 PID: 9024 Comm: syz.2.1058 Not tainted syzkaller #0 PREEMPT(full) [ 258.829755][ T9024] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026 [ 258.829771][ T9024] Call Trace: [ 258.829781][ T9024] [ 258.829792][ T9024] dump_stack_lvl+0xe8/0x150 [ 258.829835][ T9024] should_fail_ex+0x3eb/0x540 [ 258.829873][ T9024] should_failslab+0xa8/0x100 [ 258.829914][ T9024] __kmalloc_cache_node_noprof+0xa5/0x620 [ 258.829951][ T9024] ? init_rescuer+0x167/0x530 [ 258.829992][ T9024] ? init_rescuer+0x167/0x530 [ 258.830029][ T9024] init_rescuer+0x167/0x530 [ 258.830062][ T9024] ? __pfx_init_rescuer+0x10/0x10 [ 258.830092][ T9024] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 258.830125][ T9024] ? wq_adjust_max_active+0x1eb/0x570 [ 258.830150][ T9024] ? __alloc_workqueue+0x1c25/0x2220 [ 258.830182][ T9024] __alloc_workqueue+0x1db8/0x2220 [ 258.830233][ T9024] alloc_workqueue_noprof+0xe3/0x210 [ 258.830266][ T9024] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 258.830300][ T9024] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 258.830340][ T9024] nci_register_device+0x22c/0xa00 [ 258.830377][ T9024] ? __pfx_nci_register_device+0x10/0x10 [ 258.830403][ T9024] ? __raw_spin_lock_init+0x45/0x100 [ 258.830445][ T9024] ? __raw_spin_lock_init+0x45/0x100 [ 258.830492][ T9024] ? __init_waitqueue_head+0xa8/0x150 [ 258.830532][ T9024] virtual_ncidev_open+0x129/0x1a0 [ 258.830562][ T9024] ? __pfx_virtual_ncidev_open+0x10/0x10 [ 258.830589][ T9024] misc_open+0x2d5/0x350 [ 258.830621][ T9024] chrdev_open+0x4d9/0x600 [ 258.830649][ T9024] ? __pfx_chrdev_open+0x10/0x10 [ 258.830673][ T9024] ? fsnotify_open_perm_and_set_mode+0x135/0x6b0 [ 258.830698][ T9024] ? devcgroup_check_permission+0x31/0x8f0 [ 258.830738][ T9024] ? __pfx_chrdev_open+0x10/0x10 [ 258.830762][ T9024] do_dentry_open+0x80e/0x1360 [ 258.830803][ T9024] vfs_open_consume+0x4a/0x350 [ 258.830828][ T9024] ? path_openat+0x16e1/0x20f0 [ 258.830868][ T9024] path_openat+0x16fc/0x20f0 [ 258.830928][ T9024] do_file_open+0x23e/0x4a0 [ 258.830971][ T9024] ? __pfx_do_file_open+0x10/0x10 [ 258.831043][ T9024] ? _raw_spin_unlock+0x28/0x50 [ 258.831075][ T9024] ? alloc_fd+0x6af/0x760 [ 258.831119][ T9024] do_sys_openat2+0x115/0x200 [ 258.831147][ T9024] ? __se_sys_futex+0x3a8/0x450 [ 258.831186][ T9024] ? __pfx_do_sys_openat2+0x10/0x10 [ 258.831215][ T9024] ? ksys_write+0x242/0x270 [ 258.831250][ T9024] ? __pfx___se_sys_futex+0x10/0x10 [ 258.831287][ T9024] ? __pfx_ksys_write+0x10/0x10 [ 258.831327][ T9024] __x64_sys_openat+0x138/0x170 [ 258.831363][ T9024] do_syscall_64+0x16a/0x530 [ 258.831385][ T9024] ? trace_irq_disable+0x3b/0x140 [ 258.831415][ T9024] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 258.831441][ T9024] ? clear_bhb_loop+0x70/0xc0 [ 258.831469][ T9024] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 258.831493][ T9024] RIP: 0033:0x00007ff4b919fb19 [ 258.831515][ T9024] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 258.831536][ T9024] RSP: 002b:00007ff4ba01a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 258.831564][ T9024] RAX: ffffffffffffffda RBX: 00007ff4b9425fa0 RCX: 00007ff4b919fb19 [ 258.831582][ T9024] RDX: 0000000000000002 RSI: 0000200000000200 RDI: ffffffffffffff9c [ 258.831599][ T9024] RBP: 00007ff4b9237b70 R08: 0000000000000000 R09: 0000000000000000 [ 258.831615][ T9024] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 258.831629][ T9024] R13: 00007ff4b9426038 R14: 00007ff4b9425fa0 R15: 00007ffe2cebedf8 [ 258.831669][ T9024] [ 258.898765][ T9024] workqueue: Failed to allocate a rescuer for wq "nfc2_nci_cmd_wq" [ 259.353089][ T34] kauditd_printk_skb: 31 callbacks suppressed [ 259.353112][ T34] audit: type=1326 audit(1794091370.396:410): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9032 comm="syz.2.1061" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff4b919fb19 code=0x7ffc0000 [ 259.353250][ T34] audit: type=1326 audit(1794091370.396:411): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9032 comm="syz.2.1061" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff4b919fb19 code=0x7ffc0000 [ 259.394028][ T34] audit: type=1326 audit(1794091370.436:412): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9032 comm="syz.2.1061" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff4b919fb19 code=0x7ffc0000 [ 259.394200][ T34] audit: type=1326 audit(1794091370.436:414): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9032 comm="syz.2.1061" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=283 compat=0 ip=0x7ff4b919fb19 code=0x7ffc0000 [ 259.394322][ T34] audit: type=1326 audit(1794091370.436:415): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9032 comm="syz.2.1061" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff4b919fb19 code=0x7ffc0000 [ 259.394448][ T34] audit: type=1326 audit(1794091370.436:416): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9032 comm="syz.2.1061" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff4b919fb19 code=0x7ffc0000 [ 259.394601][ T34] audit: type=1326 audit(1794091370.436:413): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9032 comm="syz.2.1061" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff4b919fb19 code=0x7ffc0000 [ 259.394740][ T34] audit: type=1326 audit(1794091370.436:417): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9032 comm="syz.2.1061" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff4b919fb19 code=0x7ffc0000 [ 259.394868][ T34] audit: type=1326 audit(1794091370.436:418): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9032 comm="syz.2.1061" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff4b919fb19 code=0x7ffc0000 [ 259.412539][ T34] audit: type=1326 audit(1794091370.436:419): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9032 comm="syz.2.1061" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=286 compat=0 ip=0x7ff4b919fb19 code=0x7ffc0000 [ 259.728730][ T9045] syz_tun: entered allmulticast mode [ 260.900720][ T9106] FAULT_INJECTION: forcing a failure. [ 260.900720][ T9106] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 260.900754][ T9106] CPU: 1 UID: 0 PID: 9106 Comm: syz.0.1103 Not tainted syzkaller #0 PREEMPT(full) [ 260.900781][ T9106] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026 [ 260.900795][ T9106] Call Trace: [ 260.900805][ T9106] [ 260.900814][ T9106] dump_stack_lvl+0xe8/0x150 [ 260.900864][ T9106] should_fail_ex+0x3eb/0x540 [ 260.900933][ T9106] core_sys_select+0x8be/0xb40 [ 260.900978][ T9106] ? __pfx_core_sys_select+0x10/0x10 [ 260.901031][ T9106] ? __pfx_set_user_sigmask+0x10/0x10 [ 260.901064][ T9106] ? lockdep_hardirqs_on+0x7b/0x110 [ 260.901101][ T9106] ? ktime_get_ts64+0x45/0x300 [ 260.901132][ T9106] ? ktime_get_ts64+0x295/0x300 [ 260.901163][ T9106] __se_sys_pselect6+0x267/0x320 [ 260.901196][ T9106] ? __pfx___se_sys_pselect6+0x10/0x10 [ 260.901233][ T9106] ? __x64_sys_pselect6+0x21/0xf0 [ 260.901263][ T9106] do_syscall_64+0x16a/0x530 [ 260.901284][ T9106] ? trace_irq_disable+0x3b/0x140 [ 260.901315][ T9106] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 260.901341][ T9106] ? clear_bhb_loop+0x70/0xc0 [ 260.901369][ T9106] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 260.901393][ T9106] RIP: 0033:0x00007f70f979fb19 [ 260.901418][ T9106] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 260.901440][ T9106] RSP: 002b:00007f70fa6c0028 EFLAGS: 00000246 ORIG_RAX: 000000000000010e [ 260.901466][ T9106] RAX: ffffffffffffffda RBX: 00007f70f9a25fa0 RCX: 00007f70f979fb19 [ 260.901484][ T9106] RDX: 0000200000000300 RSI: 00002000000002c0 RDI: 0000000000000040 [ 260.901501][ T9106] RBP: 00007f70f9837b70 R08: 0000200000000380 R09: 0000000000000000 [ 260.901517][ T9106] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 260.901532][ T9106] R13: 00007f70f9a26038 R14: 00007f70f9a25fa0 R15: 00007ffcaf7abf38 [ 260.901569][ T9106] [ 261.611862][ T9118] FAULT_INJECTION: forcing a failure. [ 261.611862][ T9118] name failslab, interval 1, probability 0, space 0, times 0 [ 261.611902][ T9118] CPU: 1 UID: 0 PID: 9118 Comm: syz.4.1101 Not tainted syzkaller #0 PREEMPT(full) [ 261.611931][ T9118] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026 [ 261.611947][ T9118] Call Trace: [ 261.611956][ T9118] [ 261.611966][ T9118] dump_stack_lvl+0xe8/0x150 [ 261.612007][ T9118] should_fail_ex+0x3eb/0x540 [ 261.612043][ T9118] should_failslab+0xa8/0x100 [ 261.612084][ T9118] __kmalloc_node_track_caller_noprof+0xf6/0x720 [ 261.612118][ T9118] ? neigh_sysctl_register+0xae/0xa90 [ 261.612149][ T9118] ? neigh_sysctl_register+0xae/0xa90 [ 261.612188][ T9118] kmemdup_noprof+0x2b/0x70 [ 261.612218][ T9118] neigh_sysctl_register+0xae/0xa90 [ 261.612256][ T9118] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 261.612291][ T9118] ? __pfx_neigh_sysctl_register+0x10/0x10 [ 261.612325][ T9118] ? timer_init_key+0x161/0x2c0 [ 261.612358][ T9118] ? neigh_table_register+0xefd/0x14e0 [ 261.612395][ T9118] arp_net_init+0x79/0x130 [ 261.612428][ T9118] ops_init+0x35d/0x5d0 [ 261.612463][ T9118] setup_net+0x118/0x350 [ 261.612490][ T9118] ? __pfx_setup_net+0x10/0x10 [ 261.612516][ T9118] ? down_read_killable+0x1b6/0x3b0 [ 261.612541][ T9118] ? __ns_common_init+0x384/0x590 [ 261.612582][ T9118] copy_net_ns+0x536/0x770 [ 261.612612][ T9118] create_new_namespaces+0x3f0/0x6b0 [ 261.612649][ T9118] ? security_capable+0x7e/0x2c0 [ 261.612681][ T9118] unshare_nsproxy_namespaces+0x144/0x190 [ 261.612719][ T9118] ksys_unshare+0x532/0x890 [ 261.612756][ T9118] ? __pfx_ksys_unshare+0x10/0x10 [ 261.612802][ T9118] ? rcu_is_watching+0x16/0xb0 [ 261.612848][ T9118] __x64_sys_unshare+0x38/0x50 [ 261.612881][ T9118] do_syscall_64+0x16a/0x530 [ 261.612902][ T9118] ? trace_irq_disable+0x3b/0x140 [ 261.612931][ T9118] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 261.612955][ T9118] ? clear_bhb_loop+0x70/0xc0 [ 261.612985][ T9118] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 261.613009][ T9118] RIP: 0033:0x00007f232719fb19 [ 261.613034][ T9118] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 261.613055][ T9118] RSP: 002b:00007f2328076028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 261.613081][ T9118] RAX: ffffffffffffffda RBX: 00007f2327425fa0 RCX: 00007f232719fb19 [ 261.613099][ T9118] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000062040200 [ 261.613114][ T9118] RBP: 00007f2327237b70 R08: 0000000000000000 R09: 0000000000000000 [ 261.613129][ T9118] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 261.613143][ T9118] R13: 00007f2327426038 R14: 00007f2327425fa0 R15: 00007ffdca022748 [ 261.613180][ T9118] [ 261.967341][ T9120] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 262.388107][ T9133] udevd[9133]: inotify_add_watch(7, /dev/loop1, 10) failed: Not a directory [ 262.685233][ T9153] device-mapper: ioctl: Invalid ioctl structure: uuid , name , dev f3 [ 263.474119][ T9195] sd 0:0:1:0: PR command failed: 1026 [ 263.474196][ T9195] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 263.474253][ T9195] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 263.657735][ T9205] udevd[9205]: open /dev/null failed: Not a directory [ 263.887835][ T9133] udevd[9133]: inotify_add_watch(7, /dev/sda, 10) failed: Not a directory [ 263.922384][ T9210] udevd[9210]: inotify_add_watch(7, /dev/sda1, 10) failed: Not a directory [ 263.936070][ T9214] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 263.936099][ T9214] block device autoloading is deprecated and will be removed. [ 264.869718][ T9269] bond0: option arp_validate: invalid value ( I) [ 265.004640][ T9273] netlink: 'syz.2.1173': attribute type 4 has an invalid length. [ 265.139098][ T9279] netlink: 32 bytes leftover after parsing attributes in process `syz.4.1175'. [ 265.139133][ T9279] netlink: 20 bytes leftover after parsing attributes in process `syz.4.1175'. [ 265.139149][ T9279] netlink: 40 bytes leftover after parsing attributes in process `syz.4.1175'. [ 265.419418][ T9292] FAULT_INJECTION: forcing a failure. [ 265.419418][ T9292] name failslab, interval 1, probability 0, space 0, times 0 [ 265.419459][ T9292] CPU: 0 UID: 0 PID: 9292 Comm: syz.4.1178 Not tainted syzkaller #0 PREEMPT(full) [ 265.419488][ T9292] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026 [ 265.419516][ T9292] Call Trace: [ 265.419526][ T9292] [ 265.419537][ T9292] dump_stack_lvl+0xe8/0x150 [ 265.419582][ T9292] should_fail_ex+0x3eb/0x540 [ 265.419621][ T9292] should_failslab+0xa8/0x100 [ 265.419663][ T9292] __kmalloc_noprof+0xf9/0x710 [ 265.419696][ T9292] ? kobject_get_path+0xc5/0x2f0 [ 265.419724][ T9292] ? kobject_get_path+0xc5/0x2f0 [ 265.419762][ T9292] kobject_get_path+0xc5/0x2f0 [ 265.419800][ T9292] kobject_uevent_env+0x29e/0x9e0 [ 265.419846][ T9292] device_del+0x74d/0x8f0 [ 265.419890][ T9292] ? __pfx_device_del+0x10/0x10 [ 265.419926][ T9292] ? kfree+0x1c7/0x650 [ 265.419951][ T9292] ? kobject_put+0x267/0x550 [ 265.419988][ T9292] cdev_device_del+0x27/0xf0 [ 265.420015][ T9292] evdev_disconnect+0x4c/0xb0 [ 265.420052][ T9292] __input_unregister_device+0x356/0x650 [ 265.420093][ T9292] input_unregister_device+0x9b/0x100 [ 265.420128][ T9292] psmouse_disconnect+0x5b2/0x8a0 [ 265.420177][ T9292] ? __pfx_serio_driver_remove+0x10/0x10 [ 265.420209][ T9292] serio_driver_remove+0x85/0xa0 [ 265.420246][ T9292] device_release_driver_internal+0x42b/0x7d0 [ 265.420305][ T9292] drvctl_store+0xb4c/0x11e0 [ 265.420342][ T9292] ? sysfs_kf_write+0x166/0x260 [ 265.420383][ T9292] ? __pfx_sysfs_kf_write+0x10/0x10 [ 265.420416][ T9292] kernfs_fop_write_iter+0x3a4/0x540 [ 265.420455][ T9292] vfs_write+0x612/0xba0 [ 265.420506][ T9292] ? __pfx_vfs_write+0x10/0x10 [ 265.420545][ T9292] ? __fget_files+0x3a2/0x420 [ 265.420573][ T9292] ? __fget_files+0x2a/0x420 [ 265.420608][ T9292] ? fdget+0x1ac/0x250 [ 265.420648][ T9292] ksys_write+0x150/0x270 [ 265.420686][ T9292] ? __pfx_ksys_write+0x10/0x10 [ 265.420736][ T9292] do_syscall_64+0x16a/0x530 [ 265.420758][ T9292] ? trace_irq_disable+0x3b/0x140 [ 265.420788][ T9292] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 265.420813][ T9292] ? clear_bhb_loop+0x70/0xc0 [ 265.420843][ T9292] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 265.420868][ T9292] RIP: 0033:0x00007f232719fb19 [ 265.420892][ T9292] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 265.420913][ T9292] RSP: 002b:00007f2328076028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 265.420937][ T9292] RAX: ffffffffffffffda RBX: 00007f2327425fa0 RCX: 00007f232719fb19 [ 265.420955][ T9292] RDX: 0000000000000003 RSI: 0000200000000480 RDI: 0000000000000004 [ 265.420970][ T9292] RBP: 00007f2327237b70 R08: 0000000000000000 R09: 0000000000000000 [ 265.420985][ T9292] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 265.421000][ T9292] R13: 00007f2327426038 R14: 00007f2327425fa0 R15: 00007ffdca022748 [ 265.421042][ T9292] [ 266.063047][ T9292] input: ImExPS/2 Generic Explorer Mouse as /devices/platform/i8042/serio1/input/input18 [ 266.361378][ T9312] netlink: 24 bytes leftover after parsing attributes in process `syz.2.1186'. [ 266.361431][ T9312] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1186'. [ 266.715808][ T9325] FAULT_INJECTION: forcing a failure. [ 266.715808][ T9325] name failslab, interval 1, probability 0, space 0, times 0 [ 266.715850][ T9325] CPU: 0 UID: 0 PID: 9325 Comm: syz.4.1189 Not tainted syzkaller #0 PREEMPT(full) [ 266.715874][ T9325] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026 [ 266.715888][ T9325] Call Trace: [ 266.715897][ T9325] [ 266.715907][ T9325] dump_stack_lvl+0xe8/0x150 [ 266.715945][ T9325] should_fail_ex+0x3eb/0x540 [ 266.715975][ T9325] ? alloc_slab_obj_exts+0x5c/0x180 [ 266.716001][ T9325] should_failslab+0xa8/0x100 [ 266.716036][ T9325] ? alloc_slab_obj_exts+0x5c/0x180 [ 266.716058][ T9325] __kmalloc_flags_noprof+0x123/0x790 [ 266.716090][ T9325] ? alloc_slab_obj_exts+0x5c/0x180 [ 266.716122][ T9325] alloc_slab_obj_exts+0x5c/0x180 [ 266.716149][ T9325] __memcg_slab_post_alloc_hook+0x5f0/0xdb0 [ 266.716202][ T9325] ? __alloc_skb+0x1db/0x7a0 [ 266.716226][ T9325] kmem_cache_alloc_node_noprof+0x401/0x600 [ 266.716252][ T9325] ? kmem_cache_alloc_node_noprof+0x1f4/0x600 [ 266.716277][ T9325] ? __alloc_skb+0x1db/0x7a0 [ 266.716300][ T9325] ? __alloc_skb+0x1db/0x7a0 [ 266.716340][ T9325] __alloc_skb+0x1db/0x7a0 [ 266.716368][ T9325] alloc_skb_with_frags+0xc6/0x760 [ 266.716395][ T9325] ? __lock_acquire+0x747/0x2de0 [ 266.716431][ T9325] sock_alloc_send_pskb+0xc69/0xd90 [ 266.716486][ T9325] ? __pfx_sock_alloc_send_pskb+0x10/0x10 [ 266.716523][ T9325] ? do_raw_spin_lock+0x12b/0x2f0 [ 266.716567][ T9325] queue_oob+0xc5/0x4f0 [ 266.716601][ T9325] ? __pfx_queue_oob+0x10/0x10 [ 266.716639][ T9325] ? bpf_lsm_socket_getpeersec_dgram+0x9/0x20 [ 266.716677][ T9325] unix_stream_sendmsg+0xc55/0xe00 [ 266.716710][ T9325] ? finish_task_switch+0x40e/0xc60 [ 266.716742][ T9325] ? lockdep_hardirqs_on+0x7b/0x110 [ 266.716779][ T9325] ? rcu_is_watching+0x16/0xb0 [ 266.716813][ T9325] ? __lock_acquire+0x747/0x2de0 [ 266.716850][ T9325] ? __pfx_unix_stream_sendmsg+0x10/0x10 [ 266.716888][ T9325] ? aa_sock_msg_perm+0x129/0x210 [ 266.716921][ T9325] ? apparmor_socket_sendmsg+0x98/0x360 [ 266.716963][ T9325] ? __pfx_unix_stream_sendmsg+0x10/0x10 [ 266.716995][ T9325] sock_sendmsg_nosec+0x14e/0x190 [ 266.717039][ T9325] ____sys_sendmsg+0x54e/0x850 [ 266.717077][ T9325] ? __pfx_____sys_sendmsg+0x10/0x10 [ 266.717120][ T9325] ? import_iovec+0x73/0xa0 [ 266.717154][ T9325] ___sys_sendmsg+0x2a6/0x360 [ 266.717184][ T9325] ? __lock_acquire+0x747/0x2de0 [ 266.717216][ T9325] ? __pfx____sys_sendmsg+0x10/0x10 [ 266.717256][ T9325] ? __pfx_futex_wake_mark+0x10/0x10 [ 266.717314][ T9325] ? __fget_files+0x3a2/0x420 [ 266.717344][ T9325] ? __fget_files+0x2a/0x420 [ 266.717387][ T9325] __sys_sendmmsg+0x273/0x4e0 [ 266.717426][ T9325] ? __pfx___sys_sendmmsg+0x10/0x10 [ 266.717456][ T9325] ? do_futex+0x3e7/0x4e0 [ 266.717502][ T9325] ? __pfx_do_fcntl+0x10/0x10 [ 266.717559][ T9325] ? rcu_is_watching+0x16/0xb0 [ 266.717602][ T9325] __x64_sys_sendmmsg+0xa0/0xc0 [ 266.717636][ T9325] do_syscall_64+0x16a/0x530 [ 266.717658][ T9325] ? trace_irq_disable+0x3b/0x140 [ 266.717687][ T9325] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 266.717713][ T9325] ? clear_bhb_loop+0x70/0xc0 [ 266.717742][ T9325] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 266.717767][ T9325] RIP: 0033:0x00007f232719fb19 [ 266.717793][ T9325] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 266.717814][ T9325] RSP: 002b:00007f2328076028 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 266.717851][ T9325] RAX: ffffffffffffffda RBX: 00007f2327425fa0 RCX: 00007f232719fb19 [ 266.717867][ T9325] RDX: 0000000000000001 RSI: 0000200000000380 RDI: 0000000000000004 [ 266.717882][ T9325] RBP: 00007f2327237b70 R08: 0000000000000000 R09: 0000000000000000 [ 266.717897][ T9325] R10: 0000000000040015 R11: 0000000000000246 R12: 0000000000000000 [ 266.717911][ T9325] R13: 00007f2327426038 R14: 00007f2327425fa0 R15: 00007ffdca022748 [ 266.717948][ T9325] [ 267.932150][ T9366] FAULT_INJECTION: forcing a failure. [ 267.932150][ T9366] name failslab, interval 1, probability 0, space 0, times 0 [ 267.932217][ T9366] CPU: 1 UID: 0 PID: 9366 Comm: syz.4.1206 Not tainted syzkaller #0 PREEMPT(full) [ 267.932245][ T9366] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026 [ 267.932259][ T9366] Call Trace: [ 267.932270][ T9366] [ 267.932281][ T9366] dump_stack_lvl+0xe8/0x150 [ 267.932324][ T9366] should_fail_ex+0x3eb/0x540 [ 267.932363][ T9366] should_failslab+0xa8/0x100 [ 267.932421][ T9366] __kmalloc_noprof+0xf9/0x710 [ 267.932453][ T9366] ? __register_sysctl_table+0x6f/0x1370 [ 267.932480][ T9366] ? __register_sysctl_table+0x6f/0x1370 [ 267.932515][ T9366] __register_sysctl_table+0x6f/0x1370 [ 267.932545][ T9366] ? register_net_sysctl_sz+0x2ba/0x3f0 [ 267.932586][ T9366] neigh_sysctl_register+0x9b1/0xa90 [ 267.932620][ T9366] ? __pfx_ndisc_ifinfo_sysctl_change+0x10/0x10 [ 267.932660][ T9366] ? __pfx_neigh_sysctl_register+0x10/0x10 [ 267.932706][ T9366] ? neigh_table_register+0xefd/0x14e0 [ 267.932754][ T9366] ndisc_net_init+0x119/0x3f0 [ 267.932791][ T9366] ? __pfx_ndisc_net_init+0x10/0x10 [ 267.932828][ T9366] ? ac6_proc_init+0x59/0x70 [ 267.932871][ T9366] ops_init+0x35d/0x5d0 [ 267.932930][ T9366] setup_net+0x118/0x350 [ 267.932960][ T9366] ? __pfx_setup_net+0x10/0x10 [ 267.932986][ T9366] ? down_read_killable+0x1b6/0x3b0 [ 267.933014][ T9366] ? __ns_common_init+0x384/0x590 [ 267.933066][ T9366] copy_net_ns+0x536/0x770 [ 267.933096][ T9366] create_new_namespaces+0x3f0/0x6b0 [ 267.933132][ T9366] ? security_capable+0x7e/0x2c0 [ 267.933164][ T9366] unshare_nsproxy_namespaces+0x144/0x190 [ 267.933202][ T9366] ksys_unshare+0x532/0x890 [ 267.933238][ T9366] ? __pfx_ksys_unshare+0x10/0x10 [ 267.933273][ T9366] ? rcu_is_watching+0x16/0xb0 [ 267.933314][ T9366] __x64_sys_unshare+0x38/0x50 [ 267.933347][ T9366] do_syscall_64+0x16a/0x530 [ 267.933367][ T9366] ? trace_irq_disable+0x3b/0x140 [ 267.933396][ T9366] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 267.933420][ T9366] ? clear_bhb_loop+0x70/0xc0 [ 267.933449][ T9366] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 267.933472][ T9366] RIP: 0033:0x00007f232719fb19 [ 267.933496][ T9366] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 267.933517][ T9366] RSP: 002b:00007f2328076028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 267.933543][ T9366] RAX: ffffffffffffffda RBX: 00007f2327425fa0 RCX: 00007f232719fb19 [ 267.933561][ T9366] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000000 [ 267.933576][ T9366] RBP: 00007f2327237b70 R08: 0000000000000000 R09: 0000000000000000 [ 267.933591][ T9366] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 267.933604][ T9366] R13: 00007f2327426038 R14: 00007f2327425fa0 R15: 00007ffdca022748 [ 267.933641][ T9366] [ 267.978874][ T9368] netlink: 24 bytes leftover after parsing attributes in process `syz.1.1207'. [ 267.978952][ T9368] netlink: 'syz.1.1207': attribute type 2 has an invalid length. [ 267.978996][ T9368] netlink: 128 bytes leftover after parsing attributes in process `syz.1.1207'. [ 268.381471][ T9374] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 268.381501][ T9374] block device autoloading is deprecated and will be removed. [ 269.201751][ T9418] rxe_eth0 speed is unknown, defaulting to 1000 [ 269.396052][ T9427] ieee802154 phy0 wpan0: encryption failed: -22 [ 269.407631][ T64] IPVS: starting estimator thread 0... [ 269.422739][ T9429] IPVS: lc: FWM 3 0x00000003 - no destination available [ 269.422843][ C0] IPVS: lc: FWM 3 0x00000003 - no destination available [ 269.498748][ T9430] IPVS: using max 25 ests per chain, 60000 per kthread [ 270.886541][ T9468] sg_write: data in/out 270300/136 bytes for SCSI command 0x0-- guessing data in; [ 270.886541][ T9468] program syz.2.1252 not setting count and/or reply_len properly [ 271.117537][ T9476] FAULT_INJECTION: forcing a failure. [ 271.117537][ T9476] name failslab, interval 1, probability 0, space 0, times 0 [ 271.117572][ T9476] CPU: 1 UID: 0 PID: 9476 Comm: syz.0.1254 Not tainted syzkaller #0 PREEMPT(full) [ 271.117599][ T9476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026 [ 271.117615][ T9476] Call Trace: [ 271.117625][ T9476] [ 271.117635][ T9476] dump_stack_lvl+0xe8/0x150 [ 271.117680][ T9476] should_fail_ex+0x3eb/0x540 [ 271.117712][ T9476] ? blk_alloc_queue+0x2f/0x690 [ 271.117735][ T9476] should_failslab+0xa8/0x100 [ 271.117771][ T9476] ? blk_alloc_queue+0x2f/0x690 [ 271.117792][ T9476] kmem_cache_alloc_node_noprof+0x9c/0x600 [ 271.117820][ T9476] ? alloc_pages_node_noprof+0xe2/0x140 [ 271.117853][ T9476] ? __pfx_alloc_pages_node_noprof+0x10/0x10 [ 271.117885][ T9476] ? blk_alloc_queue+0x2f/0x690 [ 271.117916][ T9476] blk_alloc_queue+0x2f/0x690 [ 271.117947][ T9476] __blk_mq_alloc_disk+0x194/0x390 [ 271.117980][ T9476] ? __pfx___blk_mq_alloc_disk+0x10/0x10 [ 271.118039][ T9476] ? blk_mq_alloc_tag_set+0xb61/0x1000 [ 271.118082][ T9476] loop_add+0x480/0xb40 [ 271.118125][ T9476] ? __pfx_loop_add+0x10/0x10 [ 271.118195][ T9476] loop_control_ioctl+0x12b/0x5a0 [ 271.118232][ T9476] ? __fget_files+0x2a/0x420 [ 271.118262][ T9476] ? __pfx_loop_control_ioctl+0x10/0x10 [ 271.118305][ T9476] ? bpf_lsm_file_ioctl+0x9/0x20 [ 271.118339][ T9476] ? __pfx_loop_control_ioctl+0x10/0x10 [ 271.118375][ T9476] __se_sys_ioctl+0xfc/0x170 [ 271.118415][ T9476] do_syscall_64+0x16a/0x530 [ 271.118436][ T9476] ? trace_irq_disable+0x3b/0x140 [ 271.118466][ T9476] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 271.118490][ T9476] ? clear_bhb_loop+0x70/0xc0 [ 271.118520][ T9476] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 271.118543][ T9476] RIP: 0033:0x00007f70f979fb19 [ 271.118567][ T9476] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 271.118588][ T9476] RSP: 002b:00007f70fa6c0028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 271.118615][ T9476] RAX: ffffffffffffffda RBX: 00007f70f9a25fa0 RCX: 00007f70f979fb19 [ 271.118632][ T9476] RDX: 00000000ffffffe4 RSI: 0000000000004c80 RDI: 0000000000000004 [ 271.118647][ T9476] RBP: 00007f70f9837b70 R08: 0000000000000000 R09: 0000000000000000 [ 271.118662][ T9476] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 271.118675][ T9476] R13: 00007f70f9a26038 R14: 00007f70f9a25fa0 R15: 00007ffcaf7abf38 [ 271.118713][ T9476] [ 271.685663][ T9495] netlink: 'syz.0.1263': attribute type 21 has an invalid length. [ 271.685790][ T9495] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1263'. [ 271.785917][ T9499] FAULT_INJECTION: forcing a failure. [ 271.785917][ T9499] name failslab, interval 1, probability 0, space 0, times 0 [ 271.785958][ T9499] CPU: 0 UID: 0 PID: 9499 Comm: syz.4.1265 Not tainted syzkaller #0 PREEMPT(full) [ 271.785987][ T9499] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026 [ 271.786003][ T9499] Call Trace: [ 271.786013][ T9499] [ 271.786024][ T9499] dump_stack_lvl+0xe8/0x150 [ 271.786069][ T9499] should_fail_ex+0x3eb/0x540 [ 271.786106][ T9499] ? __pfx_sock_alloc_inode+0x10/0x10 [ 271.786130][ T9499] should_failslab+0xa8/0x100 [ 271.786172][ T9499] ? __pfx_sock_alloc_inode+0x10/0x10 [ 271.786194][ T9499] kmem_cache_alloc_lru_noprof+0xa2/0x5f0 [ 271.786224][ T9499] ? do_new_mount+0x325/0xb00 [ 271.786254][ T9499] ? do_syscall_64+0x16a/0x530 [ 271.786277][ T9499] ? sock_alloc_inode+0x2c/0x1a0 [ 271.786298][ T9499] ? sock_alloc_inode+0x2c/0x1a0 [ 271.786337][ T9499] ? __pfx_sock_alloc_inode+0x10/0x10 [ 271.786360][ T9499] sock_alloc_inode+0x2c/0x1a0 [ 271.786384][ T9499] ? __pfx_sock_alloc_inode+0x10/0x10 [ 271.786406][ T9499] alloc_inode+0x6a/0x1b0 [ 271.786438][ T9499] __sock_create+0x127/0xac0 [ 271.786475][ T9499] p9_fd_create_unix+0x201/0x4d0 [ 271.786518][ T9499] ? __pfx_p9_fd_create_unix+0x10/0x10 [ 271.786574][ T9499] ? __kmalloc_cache_noprof+0x31c/0x600 [ 271.786607][ T9499] ? __kmalloc_cache_noprof+0x148/0x600 [ 271.786648][ T9499] p9_client_create+0x3e5/0xc60 [ 271.786685][ T9499] ? __pfx_p9_client_create+0x10/0x10 [ 271.786737][ T9499] v9fs_session_init+0x46/0xd40 [ 271.786762][ T9499] ? __kmalloc_cache_noprof+0x148/0x600 [ 271.786792][ T9499] ? v9fs_get_tree+0xaa/0xac0 [ 271.786823][ T9499] ? v9fs_get_tree+0xaa/0xac0 [ 271.786873][ T9499] v9fs_get_tree+0xbd/0xac0 [ 271.786905][ T9499] ? __pfx_vfs_parse_comma_sep+0x10/0x10 [ 271.786948][ T9499] ? __pfx_v9fs_get_tree+0x10/0x10 [ 271.786993][ T9499] vfs_get_tree+0x92/0x2a0 [ 271.787035][ T9499] do_new_mount+0x325/0xb00 [ 271.787073][ T9499] ? __pfx_do_new_mount+0x10/0x10 [ 271.787107][ T9499] ? ns_capable+0x84/0xe0 [ 271.787141][ T9499] ? path_mount+0x647/0x1050 [ 271.787176][ T9499] ? user_path_at+0xd4/0x160 [ 271.787213][ T9499] __se_sys_mount+0x31d/0x420 [ 271.787252][ T9499] ? __pfx___se_sys_mount+0x10/0x10 [ 271.787291][ T9499] ? __x64_sys_mount+0x20/0xc0 [ 271.787334][ T9499] do_syscall_64+0x16a/0x530 [ 271.787355][ T9499] ? trace_irq_disable+0x3b/0x140 [ 271.787387][ T9499] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 271.787414][ T9499] ? clear_bhb_loop+0x70/0xc0 [ 271.787445][ T9499] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 271.787471][ T9499] RIP: 0033:0x00007f232719fb19 [ 271.787497][ T9499] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 271.787520][ T9499] RSP: 002b:00007f2328076028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 271.787546][ T9499] RAX: ffffffffffffffda RBX: 00007f2327425fa0 RCX: 00007f232719fb19 [ 271.787566][ T9499] RDX: 0000200000000040 RSI: 0000200000000180 RDI: 00002000000000c0 [ 271.787584][ T9499] RBP: 00007f2327237b70 R08: 0000200000000100 R09: 0000000000000000 [ 271.787601][ T9499] R10: 0000000000800000 R11: 0000000000000246 R12: 0000000000000000 [ 271.787617][ T9499] R13: 00007f2327426038 R14: 00007f2327425fa0 R15: 00007ffdca022748 [ 271.787657][ T9499] [ 271.814216][ T9499] socket: no more sockets [ 271.814257][ T9499] 9pnet_fd: p9_fd_create_unix (9499): problem creating socket [ 273.686069][ T9547] FAULT_INJECTION: forcing a failure. [ 273.686069][ T9547] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 273.686107][ T9547] CPU: 0 UID: 0 PID: 9547 Comm: syz.0.1286 Not tainted syzkaller #0 PREEMPT(full) [ 273.686134][ T9547] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026 [ 273.686149][ T9547] Call Trace: [ 273.686158][ T9547] [ 273.686168][ T9547] dump_stack_lvl+0xe8/0x150 [ 273.686209][ T9547] should_fail_ex+0x3eb/0x540 [ 273.686246][ T9547] _copy_from_user+0x2d/0xb0 [ 273.686288][ T9547] __se_sys_sendfile64+0xac/0x1a0 [ 273.686317][ T9547] ? __pfx___se_sys_sendfile64+0x10/0x10 [ 273.686354][ T9547] do_syscall_64+0x16a/0x530 [ 273.686375][ T9547] ? trace_irq_disable+0x3b/0x140 [ 273.686408][ T9547] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 273.686432][ T9547] ? clear_bhb_loop+0x70/0xc0 [ 273.686459][ T9547] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 273.686482][ T9547] RIP: 0033:0x00007f70f979fb19 [ 273.686504][ T9547] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 273.686523][ T9547] RSP: 002b:00007f70fa6c0028 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 273.686548][ T9547] RAX: ffffffffffffffda RBX: 00007f70f9a25fa0 RCX: 00007f70f979fb19 [ 273.686566][ T9547] RDX: 0000200000000380 RSI: 0000000000000003 RDI: 0000000000000003 [ 273.686580][ T9547] RBP: 00007f70f9837b70 R08: 0000000000000000 R09: 0000000000000000 [ 273.686595][ T9547] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000000000000 [ 273.686609][ T9547] R13: 00007f70f9a26038 R14: 00007f70f9a25fa0 R15: 00007ffcaf7abf38 [ 273.686645][ T9547] [ 274.228287][ T9556] sd 0:0:1:0: PR command failed: 1026 [ 274.228345][ T9556] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 274.228393][ T9556] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 274.875772][ T9576] smpboot: CPU 1 is now offline [ 277.525864][ T9594] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1307'. [ 277.525888][ T9594] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1307'. [ 277.641420][ T34] kauditd_printk_skb: 4 callbacks suppressed [ 277.641439][ T34] audit: type=1804 audit(1794091388.696:424): pid=9598 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.2.1309" name="/newroot/320/tracing/per_cpu/cpu0/trace_pipe_raw" dev="tracefs" ino=4213 res=1 errno=0 [ 277.692817][ T9599] 9p: Bad value for 'wfdno' [ 278.078452][ T9611] MTRR 1 not used [ 279.848889][ T4959] Bluetooth: hci1: command 0x0406 tx timeout [ 280.384234][ T34] audit: type=1326 audit(1794091391.447:425): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9661 comm="syz.1.1338" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7efe0399fb19 code=0x0 [ 280.441627][ T9660] FAULT_INJECTION: forcing a failure. [ 280.441627][ T9660] name failslab, interval 1, probability 0, space 0, times 0 [ 280.441653][ T9660] CPU: 0 UID: 0 PID: 9660 Comm: syz.0.1337 Not tainted syzkaller #0 PREEMPT(full) [ 280.441672][ T9660] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026 [ 280.441683][ T9660] Call Trace: [ 280.441690][ T9660] [ 280.441697][ T9660] dump_stack_lvl+0xe8/0x150 [ 280.441727][ T9660] should_fail_ex+0x3eb/0x540 [ 280.441754][ T9660] should_failslab+0xa8/0x100 [ 280.441783][ T9660] __kmalloc_noprof+0xf9/0x710 [ 280.441809][ T9660] ? cgroup_mkdir+0x2d1/0x14b0 [ 280.441832][ T9660] ? cgroup_mkdir+0x2d1/0x14b0 [ 280.441861][ T9660] cgroup_mkdir+0x2d1/0x14b0 [ 280.441913][ T9660] ? kernfs_root+0x1c/0x230 [ 280.441930][ T9660] ? kernfs_root+0x1c/0x230 [ 280.441949][ T9660] ? __pfx_cgroup_mkdir+0x10/0x10 [ 280.441973][ T9660] kernfs_iop_mkdir+0x213/0x360 [ 280.441997][ T9660] vfs_mkdir+0x411/0x660 [ 280.442032][ T9660] filename_mkdirat+0x284/0x550 [ 280.442047][ T9660] ? __might_fault+0xaf/0x130 [ 280.442069][ T9660] ? __pfx_filename_mkdirat+0x10/0x10 [ 280.442100][ T9660] ? do_getname+0x151/0x250 [ 280.442124][ T9660] __se_sys_mkdirat+0x35/0x150 [ 280.442143][ T9660] do_syscall_64+0x16a/0x530 [ 280.442158][ T9660] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 280.442176][ T9660] ? clear_bhb_loop+0x70/0xc0 [ 280.442196][ T9660] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 280.442213][ T9660] RIP: 0033:0x00007f70f979fb19 [ 280.442230][ T9660] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 280.442245][ T9660] RSP: 002b:00007f70fa6c0028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 280.442263][ T9660] RAX: ffffffffffffffda RBX: 00007f70f9a25fa0 RCX: 00007f70f979fb19 [ 280.442276][ T9660] RDX: 00000000000001ff RSI: 0000200000002bc0 RDI: ffffffffffffff9c [ 280.442295][ T9660] RBP: 00007f70f9837b70 R08: 0000000000000000 R09: 0000000000000000 [ 280.442306][ T9660] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 280.442316][ T9660] R13: 00007f70f9a26038 R14: 00007f70f9a25fa0 R15: 00007ffcaf7abf38 [ 280.442344][ T9660] [ 281.696390][ T9704] sctp: [Deprecated]: syz.0.1358 (pid 9704) Use of int in max_burst socket option. [ 281.696390][ T9704] Use struct sctp_assoc_value instead [ 281.961679][ T5780] hid_parser_main: 56 callbacks suppressed [ 281.961702][ T5780] hid-generic 190A:25001503:95087507.000B: unknown main item tag 0x0 [ 281.961726][ T5780] hid-generic 190A:25001503:95087507.000B: unknown main item tag 0x0 [ 281.961748][ T5780] hid-generic 190A:25001503:95087507.000B: unknown main item tag 0x0 [ 281.961769][ T5780] hid-generic 190A:25001503:95087507.000B: unknown main item tag 0x0 [ 281.961791][ T5780] hid-generic 190A:25001503:95087507.000B: unknown main item tag 0x0 [ 281.961812][ T5780] hid-generic 190A:25001503:95087507.000B: unknown main item tag 0x0 [ 281.961833][ T5780] hid-generic 190A:25001503:95087507.000B: unknown main item tag 0x0 [ 281.961854][ T5780] hid-generic 190A:25001503:95087507.000B: unknown main item tag 0x0 [ 281.961876][ T5780] hid-generic 190A:25001503:95087507.000B: unknown main item tag 0x0 [ 282.015203][ T5780] hid-generic 190A:25001503:95087507.000B: unknown main item tag 0x0 [ 282.113247][ T5780] hid-generic 190A:25001503:95087507.000B: hidraw0: HID va02b1.01 Device [syz0] on [ 282.200720][ T9716] udevd[9716]: open /dev/null failed: Not a directory [ 282.876726][ T9736] netlink: 264 bytes leftover after parsing attributes in process `syz.4.1373'. [ 283.193325][ T9750] netlink: 191880 bytes leftover after parsing attributes in process `syz.0.1379'. [ 284.914023][ T9802] netlink: 'syz.0.1404': attribute type 10 has an invalid length. [ 284.914286][ T9802] bridge0: port 2(bridge_slave_1) entered disabled state [ 284.914840][ T9802] bridge0: port 1(bridge_slave_0) entered disabled state [ 284.974681][ T9802] bridge0: port 2(bridge_slave_1) entered blocking state [ 284.974785][ T9802] bridge0: port 2(bridge_slave_1) entered forwarding state [ 284.975030][ T9802] bridge0: port 1(bridge_slave_0) entered blocking state [ 284.975261][ T9802] bridge0: port 1(bridge_slave_0) entered forwarding state [ 285.033028][ T9802] bond0: (slave bridge0): Enslaving as an active interface with an up link [ 285.735323][ T9832] ieee802154 phy0 wpan0: encryption failed: -22 [ 285.854169][ T9836] netlink: 'syz.1.1419': attribute type 1 has an invalid length. [ 285.854190][ T9836] netlink: 244 bytes leftover after parsing attributes in process `syz.1.1419'. [ 287.262593][ T9864] FAULT_INJECTION: forcing a failure. [ 287.262593][ T9864] name failslab, interval 1, probability 0, space 0, times 0 [ 287.262625][ T9864] CPU: 0 UID: 0 PID: 9864 Comm: syz.2.1430 Not tainted syzkaller #0 PREEMPT(full) [ 287.262645][ T9864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026 [ 287.262655][ T9864] Call Trace: [ 287.262662][ T9864] [ 287.262669][ T9864] dump_stack_lvl+0xe8/0x150 [ 287.262708][ T9864] should_fail_ex+0x3eb/0x540 [ 287.262734][ T9864] should_failslab+0xa8/0x100 [ 287.262765][ T9864] ? do_getname_kernel+0x54/0x230 [ 287.262786][ T9864] kmem_cache_alloc_noprof+0x9c/0x600 [ 287.262809][ T9864] ? do_getname_kernel+0x54/0x230 [ 287.262833][ T9864] do_getname_kernel+0x54/0x230 [ 287.262851][ T9864] ? kern_path+0x1b/0x150 [ 287.262873][ T9864] kern_path+0x25/0x150 [ 287.262896][ T9864] lookup_bdev+0xc8/0x2b0 [ 287.262917][ T9864] ? __pfx_lookup_bdev+0x10/0x10 [ 287.262937][ T9864] ? do_getname+0x151/0x250 [ 287.262958][ T9864] __se_sys_quotactl+0x268/0x9a0 [ 287.262980][ T9864] ? __se_sys_futex+0x3a8/0x450 [ 287.263011][ T9864] ? __pfx___se_sys_quotactl+0x10/0x10 [ 287.263032][ T9864] ? rcu_is_watching+0x16/0xb0 [ 287.263065][ T9864] do_syscall_64+0x16a/0x530 [ 287.263081][ T9864] ? trace_irq_disable+0x3b/0x140 [ 287.263102][ T9864] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 287.263119][ T9864] ? clear_bhb_loop+0x70/0xc0 [ 287.263139][ T9864] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 287.263156][ T9864] RIP: 0033:0x00007ff4b919fb19 [ 287.263174][ T9864] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 287.263188][ T9864] RSP: 002b:00007ff4ba01a028 EFLAGS: 00000246 ORIG_RAX: 00000000000000b3 [ 287.263209][ T9864] RAX: ffffffffffffffda RBX: 00007ff4b9425fa0 RCX: 00007ff4b919fb19 [ 287.263222][ T9864] RDX: 0000000000000000 RSI: 0000200000000000 RDI: ffffffff80000401 [ 287.263234][ T9864] RBP: 00007ff4b9237b70 R08: 0000000000000000 R09: 0000000000000000 [ 287.263244][ T9864] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 287.263253][ T9864] R13: 00007ff4b9426038 R14: 00007ff4b9425fa0 R15: 00007ffe2cebedf8 [ 287.263280][ T9864] [ 287.865086][ T9879] netlink: 'syz.4.1437': attribute type 1 has an invalid length. [ 287.865106][ T9879] netlink: 244 bytes leftover after parsing attributes in process `syz.4.1437'. [ 288.589268][ T5808] usb 3-1: new high-speed USB device number 39 using dummy_hcd [ 288.719297][ T5808] usb 3-1: device descriptor read/64, error -71 [ 288.792852][ T9917] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 288.959225][ T5808] usb 3-1: new high-speed USB device number 40 using dummy_hcd [ 289.088951][ T5808] usb 3-1: device descriptor read/64, error -71 [ 289.200667][ T5808] usb usb3-port1: attempt power cycle [ 289.539227][ T5808] usb 3-1: new high-speed USB device number 41 using dummy_hcd [ 289.559192][ T5808] usb 3-1: device descriptor read/8, error -71 [ 290.198572][ T5808] usb 3-1: new high-speed USB device number 42 using dummy_hcd [ 290.219004][ T5808] usb 3-1: device descriptor read/8, error -71 [ 290.329154][ T5808] usb usb3-port1: unable to enumerate USB device [ 291.782825][ T9983] netlink: 4104 bytes leftover after parsing attributes in process `syz.4.1485'. [ 318.512285][ T1323] ieee802154 phy0 wpan0: encryption failed: -22 [ 318.512973][ T1323] ieee802154 phy1 wpan1: encryption failed: -22 [ 379.567355][ T1323] ieee802154 phy0 wpan0: encryption failed: -22 [ 379.568030][ T1323] ieee802154 phy1 wpan1: encryption failed: -22 [ 440.333914][ T1323] ieee802154 phy0 wpan0: encryption failed: -22 [ 440.334606][ T1323] ieee802154 phy1 wpan1: encryption failed: -22 [ 453.114636][ T36] INFO: task syz.0.1487:9987 blocked for more than 143 seconds. [ 453.114666][ T36] Not tainted syzkaller #0 [ 453.114681][ T36] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 453.114695][ T36] task:syz.0.1487 state:D stack:25936 pid:9987 tgid:9986 ppid:5641 task_flags:0x400140 flags:0x00080002 [ 453.114774][ T36] Call Trace: [ 453.114789][ T36] [ 453.114948][ T36] __schedule+0x17dd/0x5830 [ 453.115160][ T36] ? trace_event_buffer_commit+0x258/0x7a0 [ 453.115666][ T36] ? trace_event_raw_event_lock+0x1c7/0x280 [ 453.116311][ T36] ? __pfx___schedule+0x10/0x10 [ 453.116525][ T36] ? schedule+0x90/0x2b0 [ 453.117236][ T36] ? schedule+0x90/0x2b0 [ 453.117475][ T36] schedule+0x164/0x2b0 [ 453.117824][ T36] schedule_preempt_disabled+0x13/0x30 [ 453.117960][ T36] __mutex_lock+0x7c4/0x15a0 [ 453.118164][ T36] ? __mutex_lock+0x5cd/0x15a0 [ 453.118838][ T36] ? nfnetlink_rcv_msg+0xa69/0x12b0 [ 453.118981][ T36] ? __pfx___mutex_lock+0x10/0x10 [ 453.119164][ T36] ? nfnl_pernet+0x23/0x240 [ 453.119743][ T36] ? nfnetlink_rcv_msg+0x228/0x12b0 [ 453.120056][ T36] nfnetlink_rcv_msg+0xa69/0x12b0 [ 453.120313][ T36] ? nfnetlink_rcv_msg+0x228/0x12b0 [ 453.121367][ T36] ? __pfx_nfnetlink_rcv_msg+0x10/0x10 [ 453.122681][ T36] ? rb_commit+0x787/0x7e0 [ 453.123004][ T36] ? hook_capable+0x1c3/0x5e0 [ 453.123559][ T36] netlink_rcv_skb+0x226/0x4a0 [ 453.123753][ T36] ? __pfx_nfnetlink_rcv_msg+0x10/0x10 [ 453.124049][ T36] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 453.124652][ T36] ? bpf_lsm_capable+0x9/0x20 [ 453.134557][ T36] ? security_capable+0x7e/0x2c0 [ 453.135008][ T36] nfnetlink_rcv+0x2b9/0x28c0 [ 453.135198][ T36] ? __pfx_trace_clock_local+0x10/0x10 [ 453.135490][ T36] ? __rb_reserve_next+0x79f/0xdd0 [ 453.645624][ T36] ? rb_commit+0x787/0x7e0 [ 453.646096][ T36] ? __pfx_nfnetlink_rcv+0x10/0x10 [ 453.646265][ T36] ? ring_buffer_unlock_commit+0x51d/0x6c0 [ 453.646806][ T36] ? trace_buffer_unlock_commit_regs+0x156/0x520 [ 453.646934][ T36] ? ring_buffer_event_data+0x94/0x100 [ 453.772312][ T36] ? trace_event_buffer_commit+0x258/0x7a0 [ 453.772861][ T36] ? trace_event_raw_event_lock+0x1c7/0x280 [ 453.772969][ T36] ? __skb_clone+0x4a2/0x760 [ 453.779034][ T36] ? __pfx_trace_event_raw_event_lock+0x10/0x10 [ 453.779343][ T36] ? skb_clone+0x246/0x3a0 [ 453.865497][ T36] ? __netlink_deliver_tap+0x681/0x6e0 [ 453.865575][ T36] ? netlink_deliver_tap+0x2e/0x1b0 [ 453.865880][ T36] ? netlink_deliver_tap+0x2e/0x1b0 [ 453.866078][ T36] ? netlink_deliver_tap+0x2e/0x1b0 [ 453.965082][ T36] netlink_unicast+0x8ef/0xa80 [ 453.965896][ T36] netlink_sendmsg+0x7f0/0xb20 [ 454.050008][ T36] ? __pfx_netlink_sendmsg+0x10/0x10 [ 454.050320][ T36] ? aa_sock_msg_perm+0x144/0x210 [ 454.050586][ T36] ? apparmor_socket_sendmsg+0x98/0x360 [ 454.164374][ T36] ? __pfx_netlink_sendmsg+0x10/0x10 [ 454.164493][ T36] sock_sendmsg_nosec+0x14e/0x190 [ 454.164857][ T36] ____sys_sendmsg+0x54e/0x850 [ 454.165122][ T36] ? __pfx_____sys_sendmsg+0x10/0x10 [ 454.165650][ T36] ? import_iovec+0x73/0xa0 [ 454.165929][ T36] ___sys_sendmsg+0x2a6/0x360 [ 454.275829][ T36] ? __pfx____sys_sendmsg+0x10/0x10 [ 454.454565][ T36] ? __pfx_trace_event_raw_event_lock+0x10/0x10 [ 454.455273][ T36] ? __fget_files+0x2a/0x420 [ 454.455880][ T36] ? __fget_files+0x3a2/0x420 [ 454.552081][ T36] ? __fget_files+0x2a/0x420 [ 454.552508][ T36] __x64_sys_sendmsg+0x1b1/0x290 [ 454.552851][ T36] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 454.651296][ T36] do_syscall_64+0x16a/0x530 [ 454.651454][ T36] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 454.651591][ T36] ? clear_bhb_loop+0x70/0xc0 [ 454.651738][ T36] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 454.651815][ T36] RIP: 0033:0x00007f70f979fb19 [ 454.651932][ T36] RSP: 002b:00007f70fa6c0028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 454.651981][ T36] RAX: ffffffffffffffda RBX: 00007f70f9a25fa0 RCX: 00007f70f979fb19 [ 454.652010][ T36] RDX: 0000000000000000 RSI: 00002000000004c0 RDI: 0000000000000003 [ 454.652038][ T36] RBP: 00007f70f9837b70 R08: 0000000000000000 R09: 0000000000000000 [ 454.652065][ T36] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 454.652093][ T36] R13: 00007f70f9a26038 R14: 00007f70f9a25fa0 R15: 00007ffcaf7abf38 [ 454.652791][ T36] [ 454.968761][ T36] [ 454.968761][ T36] Showing all locks held in the system: [ 454.968802][ T36] locks held by kworker/u8:0/13: 3, last CPU#0: [ 454.968831][ T36] #0: ffff888035092150 ((wq_completion)krds_cp_wq#3/0){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 454.969018][ T36] #1: ffffc90000127c40 ((work_completion)(&(&cp->cp_conn_w)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 454.969220][ T36] #2: ffffffff9035a560 (rcu_read_lock){....}-{1:3}, at: unwind_next_frame+0x8f/0x2550 [ 454.969439][ T36] locks held by kworker/u8:1/14: 4, last CPU#0: [ 454.969455][ T36] #0: ffff88813fea4150 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 454.969547][ T36] #1: ffffc90000137c40 ((work_completion)(&rdev->wiphy_work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 454.969670][ T36] #2: ffff88805a390800 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: cfg80211_wiphy_work+0xb4/0x420 [ 454.969835][ T36] #3: ffffffff9035a560 (rcu_read_lock){....}-{1:3}, at: unwind_next_frame+0x8f/0x2550 [ 454.970022][ T36] locks held by kworker/u8:2/29: 3, last CPU#0: [ 454.970054][ T36] #0: ffff88813fea4150 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 454.970270][ T36] #1: ffffc90000a47c40 ((work_completion)(&(&nsim_dev->trap_data->trap_report_dw)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 454.970420][ T36] #2: ffff888059dd7258 (&devlink->lock_key#5){+.+.}-{4:4}, at: nsim_dev_trap_report_work+0x57/0xb30 [ 454.970533][ T36] locks held by khungtaskd/36: 1, last CPU#0: [ 454.970554][ T36] #0: ffffffff9035a560 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180 [ 454.970693][ T36] locks held by kworker/u8:3/53: 3, last CPU#0: [ 454.970718][ T36] #0: ffff88813fea4150 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 454.970895][ T36] #1: ffffc90000bd7c40 ((work_completion)(&rdev->wiphy_work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 454.971113][ T36] #2: ffff888059480800 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: cfg80211_wiphy_work+0xb4/0x420 [ 454.971313][ T36] locks held by kworker/u8:4/64: 4, last CPU#0: [ 454.971328][ T36] #0: ffff88813fea4150 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 454.971423][ T36] #1: ffffc9000205fc40 ((work_completion)(&rdev->wiphy_work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 454.971545][ T36] #2: ffff888059c80800 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: cfg80211_wiphy_work+0xb4/0x420 [ 454.971690][ T36] #3: ffffffff9035a560 (rcu_read_lock){....}-{1:3}, at: unwind_next_frame+0x8f/0x2550 [ 454.971872][ T36] locks held by kworker/u8:7/279: 3, last CPU#0: [ 454.971903][ T36] #0: ffff88813fea4150 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 454.972129][ T36] #1: ffffc900030e7c40 ((work_completion)(&rdev->wiphy_work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 454.972261][ T36] #2: ffff888059a80800 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: cfg80211_wiphy_work+0xb4/0x420 [ 454.972371][ T36] locks held by kworker/u8:8/1159: 3, last CPU#0: [ 454.972393][ T36] #0: ffff888033798950 ((wq_completion)bat_events){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 454.972535][ T36] #1: ffffc90004fcfc40 ((work_completion)(&(&forw_packet_aggr->delayed_work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 454.972708][ T36] #2: ffff88802978b1c8 (&hard_iface->bat_iv.ogm_buff_mutex){+.+.}-{4:4}, at: batadv_iv_ogm_schedule+0xd4/0xfc0 [ 454.972913][ T36] locks held by kworker/u8:9/1183: 3, last CPU#0: [ 454.972956][ T36] #0: ffff88813fea4150 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 454.973161][ T36] #1: ffffc90004f3fc40 ((work_completion)(&(&nsim_dev->trap_data->trap_report_dw)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 454.973254][ T36] #2: ffff88803553f258 (&devlink->lock_key#3){+.+.}-{4:4}, at: nsim_dev_trap_report_work+0x57/0xb30 [ 454.973390][ T36] locks held by kworker/u8:10/1289: 3, last CPU#0: [ 454.973414][ T36] #0: ffff88813fea4150 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 454.973573][ T36] #1: ffffc9000544fc40 ((work_completion)(&(&nsim_dev->trap_data->trap_report_dw)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 454.973766][ T36] #2: ffff8880359cc258 (&devlink->lock_key){+.+.}-{4:4}, at: nsim_dev_trap_report_work+0x57/0xb30 [ 454.973986][ T36] locks held by kworker/u8:11/1298: 6, last CPU#0: [ 454.974021][ T36] #0: ffff88813fea4150 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 454.974136][ T36] #1: ffffc9000549fc40 ((work_completion)(&(&kfence_timer)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 454.974247][ T36] #2: ffffffff901e61f0 (cpu_hotplug_lock){++++}-{0:0}, at: static_key_enable+0x12/0x20 [ 454.974382][ T36] #3: ffffffff9043dce0 (jump_label_mutex){+.+.}-{4:4}, at: static_key_enable_cpuslocked+0xcb/0x240 [ 454.974694][ T36] #4: ffffffff901fd220 (text_mutex){+.+.}-{4:4}, at: arch_jump_label_transform_apply+0x17/0x30 [ 454.974922][ T36] #5: ffffffff9035a560 (rcu_read_lock){....}-{1:3}, at: __pte_offset_map+0x29/0x240 [ 454.975046][ T36] locks held by kworker/0:3/2231: 2, last CPU#0: [ 454.975064][ T36] #0: ffff88813fe65d50 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 454.975177][ T36] #1: ffffc90006a47c40 ((gc_work).work){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 454.975333][ T36] locks held by syslogd/4990: 1, last CPU#0: [ 454.975359][ T36] #0: ffff888036fa16f8 (&u->iolock){+.+.}-{4:4}, at: raw_spin_rq_lock_nested+0x2d/0x160 [ 456.214714][ T36] locks held by klogd/4997: 2, last CPU#0: [ 456.214749][ T36] #0: ffffffff904b2e90 (remove_cache_srcu){.+.+}-{0:0}, at: srcu_read_lock+0x27/0x60 [ 456.214926][ T36] #1: ffffffff9035a560 (rcu_read_lock){....}-{1:3}, at: unwind_next_frame+0x8f/0x2550 [ 456.215811][ T36] locks held by dhcpcd/5303: 1, last CPU#0: [ 456.215841][ T36] #0: ffff88807e5fc080 (&mm->mmap_lock){++++}-{4:4}, at: __might_fault+0xaf/0x130 [ 456.216030][ T36] locks held by getty/5398: 2, on CPU#0: [ 456.216062][ T36] #0: ffff88803728f0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 456.216288][ T36] #1: ffffc9000322e2e8 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x45a/0x1360 [ 456.216555][ T36] locks held by kworker/0:5/5780: 3, last CPU#0: [ 456.216580][ T36] #0: ffff88813fe65d50 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 456.487218][ T36] #1: ffff8880b8224708 (psi_seq){-.-.}-{0:0}, at: psi_task_switch+0x57/0x7d0 [ 456.487358][ T36] #2: ffff8880582d6070 (&group->avgs_lock){+.+.}-{4:4}, at: psi_avgs_work+0x4c/0x170 [ 456.487527][ T36] locks held by syz.4.413/7500: 1, last CPU#0: [ 456.487555][ T36] #0: ffffffff9035a560 (rcu_read_lock){....}-{1:3}, at: unwind_next_frame+0x8f/0x2550 [ 456.487745][ T36] locks held by syz.2.1089/9097: 1, last CPU#0: [ 456.487776][ T36] #0: ffffffff9035a560 (rcu_read_lock){....}-{1:3}, at: unwind_next_frame+0x8f/0x2550 [ 456.488027][ T36] locks held by syz.1.1467/9944: 2, last CPU#0: [ 456.488063][ T36] #0: ffffffff9c65fc80 (nfnl_subsys_ipset){+.+.}-{4:4}, at: call_ad+0x267/0xb50 [ 456.488192][ T36] #1: ffffffff9035a560 (rcu_read_lock){....}-{1:3}, at: unwind_next_frame+0x8f/0x2550 [ 456.488300][ T36] locks held by syz.0.1487/9987: 1, on CPU#0: [ 456.488322][ T36] #0: ffffffff9c65fc80 (nfnl_subsys_ipset){+.+.}-{4:4}, at: nfnetlink_rcv_msg+0xa69/0x12b0 [ 456.488464][ T36] locks held by kworker/u8:13/9989: 3, last CPU#0: [ 456.488490][ T36] #0: ffff88813fea4150 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 456.488672][ T36] #1: ffffc900025a7c40 ((work_completion)(&(&nsim_dev->trap_data->trap_report_dw)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 456.488892][ T36] #2: ffff888033ba4258 (&devlink->lock_key#4){+.+.}-{4:4}, at: nsim_dev_trap_report_work+0x57/0xb30 [ 456.489098][ T36] locks held by kworker/u8:14/9990: 4, last CPU#0: [ 456.489114][ T36] #0: ffff88813fea4150 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 456.489217][ T36] #1: ffffc900030f7c40 ((work_completion)(&rdev->wiphy_work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 456.489352][ T36] #2: ffff888036e30800 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: cfg80211_wiphy_work+0xb4/0x420 [ 456.489512][ T36] #3: ffffffff9035a560 (rcu_read_lock){....}-{1:3}, at: unwind_next_frame+0x8f/0x2550 [ 456.489727][ T36] locks held by syz-executor/9992: 1, last CPU#0: [ 456.489761][ T36] #0: ffffffff9035a560 (rcu_read_lock){....}-{1:3}, at: unwind_next_frame+0x8f/0x2550 [ 456.929679][ T36] locks held by kworker/u8:15/9994: 3, last CPU#0: [ 456.929714][ T36] #0: ffff88813fea4150 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 456.929993][ T36] #1: ffffc9000252fc40 ((work_completion)(&rdev->wiphy_work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 456.930210][ T36] #2: ffff888057680800 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: cfg80211_wiphy_work+0xb4/0x420 [ 456.930301][ T36] locks held by syz-executor/10001: 2, last CPU#0: [ 456.930322][ T36] #0: ffff88807e5f9bc0 (&mm->mmap_lock){++++}-{4:4}, at: exit_mmap+0x2d5/0xa40 [ 456.930447][ T36] #1: ffffffff9035a560 (rcu_read_lock){....}-{1:3}, at: unwind_next_frame+0x8f/0x2550 [ 456.930607][ T36] locks held by kworker/u8:16/10002: 3, last CPU#0: [ 456.930636][ T36] #0: ffff88813fea4150 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 456.930841][ T36] #1: ffffc900020efc40 ((work_completion)(&(&nsim_dev->trap_data->trap_report_dw)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x97a/0x1630 [ 456.931073][ T36] #2: ffff88803638b258 (&devlink->lock_key#2){+.+.}-{4:4}, at: nsim_dev_trap_report_work+0x57/0xb30 [ 456.931218][ T36] locks held by syz-executor/10015: 2, last CPU#0: [ 456.931236][ T36] #0: ffff88807f4f4cc0 (&mm->mmap_lock){++++}-{4:4}, at: exit_mmap+0x19c/0xa40 [ 456.931397][ T36] #1: ffffffff9035a560 (rcu_read_lock){....}-{1:3}, at: __pte_offset_map+0x29/0x240 [ 457.304018][ T36] locks held by dhcpcd/10016: 2, last CPU#0: [ 457.304042][ T36] #0: ffff88801cb23440 (&mm->mmap_lock){++++}-{4:4}, at: exit_mmap+0x2d5/0xa40 [ 457.304186][ T36] #1: ffff88807ba00598 (&anon_vma->rwsem){++++}-{4:4}, at: unlink_anon_vmas+0x119/0x720 [ 457.304360][ T36] locks held by dhcpcd/10017: 1, last CPU#0: [ 457.304391][ T36] #0: ffff88805f490808 (vm_lock){++++}-{0:0}, at: lock_vma_under_rcu+0x1d1/0x500 [ 457.305062][ T36] [ 457.305082][ T36] ============================================= [ 457.305082][ T36] [ 457.305122][ T36] NMI backtrace for cpu 0 [ 457.305155][ T36] CPU: 0 UID: 0 PID: 36 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(full) [ 457.305216][ T36] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026 [ 457.305259][ T36] Call Trace: [ 457.305319][ T36] [ 457.305384][ T36] dump_stack_lvl+0xe8/0x150 [ 457.305692][ T36] nmi_cpu_backtrace+0x274/0x2d0 [ 457.305779][ T36] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 457.305927][ T36] nmi_trigger_cpumask_backtrace+0x17d/0x390 [ 457.306178][ T36] sys_info+0x135/0x170 [ 457.306322][ T36] watchdog+0x1073/0x10f0 [ 457.306686][ T36] ? watchdog+0x209/0x10f0 [ 457.307192][ T36] kthread+0x38b/0x480 [ 457.307280][ T36] ? __pfx_watchdog+0x10/0x10 [ 457.307329][ T36] ? __pfx_kthread+0x10/0x10 [ 457.307527][ T36] ret_from_fork+0x514/0xb70 [ 457.307883][ T36] ? __pfx_ret_from_fork+0x10/0x10 [ 457.307966][ T36] ? __switch_to+0xc78/0x1410 [ 457.308175][ T36] ? __pfx_kthread+0x10/0x10 [ 457.308441][ T36] ret_from_fork_asm+0x1a/0x30 [ 457.309235][ T36] [ 457.969348][ T36] Kernel panic - not syncing: hung_task: blocked tasks [ 457.976274][ T36] CPU: 0 UID: 0 PID: 36 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(full) [ 457.985431][ T36] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026 [ 457.995511][ T36] Call Trace: [ 457.998920][ T36] [ 458.001908][ T36] vpanic+0x26f/0x710 [ 458.006136][ T36] panic+0xc5/0xd0 [ 458.010049][ T36] ? __pfx_panic+0x10/0x10 [ 458.014557][ T36] ? preempt_schedule_common+0x7f/0xd0 [ 458.020230][ T36] ? preempt_schedule_thunk+0x16/0x40 [ 458.025775][ T36] ? nmi_trigger_cpumask_backtrace+0x31a/0x390 [ 458.032172][ T36] ? nmi_trigger_cpumask_backtrace+0x31f/0x390 [ 458.038705][ T36] watchdog+0x10e7/0x10f0 [ 458.043383][ T36] ? watchdog+0x209/0x10f0 [ 458.048293][ T36] kthread+0x38b/0x480 [ 458.052481][ T36] ? __pfx_watchdog+0x10/0x10 [ 458.057221][ T36] ? __pfx_kthread+0x10/0x10 [ 458.062042][ T36] ret_from_fork+0x514/0xb70 [ 458.066975][ T36] ? __pfx_ret_from_fork+0x10/0x10 [ 458.072183][ T36] ? __switch_to+0xc78/0x1410 [ 458.077111][ T36] ? __pfx_kthread+0x10/0x10 [ 458.082008][ T36] ret_from_fork_asm+0x1a/0x30 [ 458.087560][ T36] [ 458.090684][ T36] Kernel Offset: disabled [ 458.095064][ T36] Rebooting in 86400 seconds..