[?25l[?1c7[ ok 8[?25h[?0c. [ 62.293484][ T26] audit: type=1800 audit(1572364254.109:25): pid=8446 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="cron" dev="sda1" ino=2414 res=0 [ 62.313474][ T26] audit: type=1800 audit(1572364254.109:26): pid=8446 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="mcstrans" dev="sda1" ino=2457 res=0 [ 62.355796][ T26] audit: type=1800 audit(1572364254.109:27): pid=8446 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="restorecond" dev="sda1" ino=2436 res=0 [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.15.212' (ECDSA) to the list of known hosts. 2019/10/29 15:51:02 fuzzer started 2019/10/29 15:51:03 dialing manager at 10.128.0.26:34715 2019/10/29 15:51:03 syscalls: 2541 2019/10/29 15:51:03 code coverage: enabled 2019/10/29 15:51:03 comparison tracing: enabled 2019/10/29 15:51:03 extra coverage: extra coverage is not supported by the kernel 2019/10/29 15:51:03 setuid sandbox: enabled 2019/10/29 15:51:03 namespace sandbox: enabled 2019/10/29 15:51:03 Android sandbox: /sys/fs/selinux/policy does not exist 2019/10/29 15:51:03 fault injection: enabled 2019/10/29 15:51:03 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2019/10/29 15:51:03 net packet injection: enabled 2019/10/29 15:51:03 net device setup: enabled 2019/10/29 15:51:03 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 15:53:14 executing program 0: r0 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, 0x0, 0x0) 15:53:14 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, 0x0, 0x0, 0x0) r0 = gettid() fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r0, 0x0) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000280)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000000500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000031758dfb8f797c20b7d75de2240cc7"], 0x78) syzkaller login: [ 202.932663][ T8615] IPVS: ftp: loaded support on port[0] = 21 [ 203.074016][ T8618] IPVS: ftp: loaded support on port[0] = 21 [ 203.088111][ T8615] chnl_net:caif_netlink_parms(): no params data found 15:53:15 executing program 2: socket$l2tp(0x18, 0x1, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x4c, &(0x7f00000003c0), 0x4) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYRES16=0x0], 0x2) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) mount$fuseblk(0x0, 0x0, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = socket$inet6(0xa, 0x3, 0x0) sendmsg(r3, &(0x7f00000000c0)={0x0, 0xffffffffffffffd5, 0x0}, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote}, 0x1c) dup2(0xffffffffffffffff, 0xffffffffffffffff) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x2, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x42000, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000000)) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000000140)) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) [ 203.169851][ T8615] bridge0: port 1(bridge_slave_0) entered blocking state [ 203.179778][ T8615] bridge0: port 1(bridge_slave_0) entered disabled state [ 203.207225][ T8615] device bridge_slave_0 entered promiscuous mode [ 203.221583][ T8615] bridge0: port 2(bridge_slave_1) entered blocking state [ 203.247757][ T8615] bridge0: port 2(bridge_slave_1) entered disabled state [ 203.256460][ T8615] device bridge_slave_1 entered promiscuous mode [ 203.352756][ T8615] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 203.380391][ T8620] IPVS: ftp: loaded support on port[0] = 21 [ 203.389683][ T8615] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 203.433075][ T8615] team0: Port device team_slave_0 added [ 203.446221][ T8618] chnl_net:caif_netlink_parms(): no params data found [ 203.460885][ T8615] team0: Port device team_slave_1 added 15:53:15 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f0000000140)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0900000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03c53555c97e8e37d01da4d44a994354a9fa3f355214eeabd24fd620b2022d5ad63b369aaffe9a6b608a5fece0eca95d71f2d3e60613a027fb50cbcbd92d44076d3b97247e066165ccf1032f51d36ab231f6c20d87e9167edf69776dca67d90a17ccd18fb9c7b21d53478e382dcf296a23a060bfe9ac9", 0xa7}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 203.548857][ T8615] device hsr_slave_0 entered promiscuous mode [ 203.626278][ T8615] device hsr_slave_1 entered promiscuous mode 15:53:15 executing program 4: r0 = syz_open_procfs(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x0) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x8}, 0x1c) setsockopt$sock_linger(r2, 0x1, 0x3c, &(0x7f0000000100)={0x1}, 0x116) sendmmsg(r2, &(0x7f0000002780)=[{{0x0, 0x363, &(0x7f0000000200)=[{&(0x7f0000000140), 0x304}], 0x8}, 0x2}], 0x13, 0x24000004) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000003c0)='irlan0\x00') r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1005, 0x88101) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x8}, 0x1c) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0x3c, &(0x7f0000000100)={0x1}, 0x116) ioctl$int_in(r3, 0x800000c0045002, &(0x7f0000000100)) ioctl$int_in(r3, 0x800060c0045006, &(0x7f0000000040)=0x100000035) sendmsg$inet(r3, &(0x7f00000028c0)={&(0x7f0000002580)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f00000026c0)=[{&(0x7f00000025c0)="c4e3e0c83012f354b10cacf909690b6c3217ee3a57d083d97c4e3700e8e89fc98e5a3c18782a5363cb26f4581b687a10ac2454ad468ecd9e3bf8e8fcc9acd08ad1290ae673982b486d9deab018ab1074e49f9afbfca42052276aab354974a99835f4e4e95bae5e29ddfeda1a3974d5e0b59fd2bc1f5d3c8abe355153eb6e9030a7c7d01fed3d0f0c5c6ec42424fcf9ed291e1c4a0c07628c4f34c1dc6dbf347d481912f81130ec9eba4b32002980ac390a2792aa050756b3b756dad927af7d8a9d9fde7453436d27569eea9e2d295e10e49562f48bce9fe74c82bf1762b58a51bfb30fb3bb10744915fe7cf3", 0xec}], 0x1, &(0x7f00000015c0)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYBLOB="0000ffffc3222ccdb503a6b3"], 0x128}, 0x20000000) write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000640)={'syz1\x00', {}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc62], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x92e], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x4]}, 0x45c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) setxattr(&(0x7f0000001200)='./file0\x00', &(0x7f0000001240)=@random={'user.', '\x00'}, &(0x7f0000001280)='vmnet0\x80\x00', 0x8, 0x2) write$RDMA_USER_CM_CMD_REJECT(r0, &(0x7f00000000c0)={0x9, 0x108, 0xfa00, {0xffffffffffffffff, 0x74, "cdc3a8", "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"}}, 0x110) ioctl$UI_DEV_CREATE(0xffffffffffffffff, 0x5501) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000100)={0x0, 0x10420300, &(0x7f00000000c0)={&(0x7f0000000040)=@newlink={0x44, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0x14, 0x2, [@IFLA_BOND_AD_LACP_RATE={0x8}, @IFLA_BOND_MODE={0x8, 0x1, 0x4}]}}}]}, 0x44}}, 0x0) [ 203.754279][ T8623] IPVS: ftp: loaded support on port[0] = 21 [ 203.767984][ T8618] bridge0: port 1(bridge_slave_0) entered blocking state [ 203.787516][ T8618] bridge0: port 1(bridge_slave_0) entered disabled state [ 203.819457][ T8618] device bridge_slave_0 entered promiscuous mode [ 203.827638][ T8618] bridge0: port 2(bridge_slave_1) entered blocking state [ 203.834775][ T8618] bridge0: port 2(bridge_slave_1) entered disabled state [ 203.858777][ T8618] device bridge_slave_1 entered promiscuous mode [ 203.976219][ T8618] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 204.003439][ T8618] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link 15:53:15 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() socketpair(0x0, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) wait4(0x0, 0x0, 0x0, 0x0) [ 204.044007][ T8625] IPVS: ftp: loaded support on port[0] = 21 [ 204.053162][ T8615] bridge0: port 2(bridge_slave_1) entered blocking state [ 204.060331][ T8615] bridge0: port 2(bridge_slave_1) entered forwarding state [ 204.068514][ T8615] bridge0: port 1(bridge_slave_0) entered blocking state [ 204.075584][ T8615] bridge0: port 1(bridge_slave_0) entered forwarding state [ 204.136964][ T3536] bridge0: port 1(bridge_slave_0) entered disabled state [ 204.155846][ T3536] bridge0: port 2(bridge_slave_1) entered disabled state [ 204.183092][ T8618] team0: Port device team_slave_0 added [ 204.208346][ T8618] team0: Port device team_slave_1 added [ 204.214191][ T8620] chnl_net:caif_netlink_parms(): no params data found [ 204.298597][ T8618] device hsr_slave_0 entered promiscuous mode [ 204.337072][ T8618] device hsr_slave_1 entered promiscuous mode [ 204.375861][ T8618] debugfs: Directory 'hsr0' with parent '/' already present! [ 204.397958][ T8629] IPVS: ftp: loaded support on port[0] = 21 [ 204.476243][ T8620] bridge0: port 1(bridge_slave_0) entered blocking state [ 204.484014][ T8620] bridge0: port 1(bridge_slave_0) entered disabled state [ 204.492061][ T8620] device bridge_slave_0 entered promiscuous mode [ 204.535232][ T8620] bridge0: port 2(bridge_slave_1) entered blocking state [ 204.542962][ T8620] bridge0: port 2(bridge_slave_1) entered disabled state [ 204.550847][ T8620] device bridge_slave_1 entered promiscuous mode [ 204.593260][ T8620] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 204.604934][ T8620] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 204.627919][ T8623] chnl_net:caif_netlink_parms(): no params data found [ 204.654130][ T8615] 8021q: adding VLAN 0 to HW filter on device bond0 [ 204.664023][ T8620] team0: Port device team_slave_0 added [ 204.696627][ T8620] team0: Port device team_slave_1 added [ 204.773188][ T8623] bridge0: port 1(bridge_slave_0) entered blocking state [ 204.780407][ T8623] bridge0: port 1(bridge_slave_0) entered disabled state [ 204.790583][ T8623] device bridge_slave_0 entered promiscuous mode [ 204.798507][ T8623] bridge0: port 2(bridge_slave_1) entered blocking state [ 204.805588][ T8623] bridge0: port 2(bridge_slave_1) entered disabled state [ 204.813761][ T8623] device bridge_slave_1 entered promiscuous mode [ 204.857729][ T8620] device hsr_slave_0 entered promiscuous mode [ 204.916030][ T8620] device hsr_slave_1 entered promiscuous mode [ 204.966768][ T8620] debugfs: Directory 'hsr0' with parent '/' already present! [ 204.987727][ T8623] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 204.998983][ T8623] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 205.013613][ T8615] 8021q: adding VLAN 0 to HW filter on device team0 [ 205.021380][ T8625] chnl_net:caif_netlink_parms(): no params data found [ 205.050056][ T3536] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 205.058773][ T3536] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 205.114486][ T8623] team0: Port device team_slave_0 added [ 205.124752][ T8623] team0: Port device team_slave_1 added [ 205.131509][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 205.140450][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 205.149079][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 205.156171][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 205.164525][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 205.173207][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 205.181541][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 205.188644][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 205.196263][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 205.243379][ T3536] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 205.339006][ T8623] device hsr_slave_0 entered promiscuous mode [ 205.376125][ T8623] device hsr_slave_1 entered promiscuous mode [ 205.415855][ T8623] debugfs: Directory 'hsr0' with parent '/' already present! [ 205.439463][ T8630] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 205.448244][ T8630] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 205.458872][ T8625] bridge0: port 1(bridge_slave_0) entered blocking state [ 205.467309][ T8625] bridge0: port 1(bridge_slave_0) entered disabled state [ 205.475294][ T8625] device bridge_slave_0 entered promiscuous mode [ 205.490115][ T8629] chnl_net:caif_netlink_parms(): no params data found [ 205.506524][ T8618] 8021q: adding VLAN 0 to HW filter on device bond0 [ 205.522446][ T8618] 8021q: adding VLAN 0 to HW filter on device team0 [ 205.529643][ T8630] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 205.541470][ T8630] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 205.549705][ T8630] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 205.564690][ T8615] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 205.575615][ T8615] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 205.587244][ T8625] bridge0: port 2(bridge_slave_1) entered blocking state [ 205.594357][ T8625] bridge0: port 2(bridge_slave_1) entered disabled state [ 205.606493][ T8625] device bridge_slave_1 entered promiscuous mode [ 205.629033][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 205.639310][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 205.648109][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 205.659342][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 205.668421][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 205.677425][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 205.686812][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 205.695333][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 205.703813][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 205.710878][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 205.751073][ T8629] bridge0: port 1(bridge_slave_0) entered blocking state [ 205.759542][ T8629] bridge0: port 1(bridge_slave_0) entered disabled state [ 205.768124][ T8629] device bridge_slave_0 entered promiscuous mode [ 205.782041][ T8630] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 205.793423][ T8630] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 205.801438][ T8630] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 205.812241][ T8630] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 205.823788][ T8630] bridge0: port 2(bridge_slave_1) entered blocking state [ 205.830902][ T8630] bridge0: port 2(bridge_slave_1) entered forwarding state [ 205.854696][ T8629] bridge0: port 2(bridge_slave_1) entered blocking state [ 205.862101][ T8629] bridge0: port 2(bridge_slave_1) entered disabled state [ 205.869952][ T8629] device bridge_slave_1 entered promiscuous mode [ 205.884518][ T8625] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 205.897513][ T8625] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 205.924740][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 205.958322][ T8629] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 205.971544][ T8629] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 206.009523][ T3022] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 206.018467][ T3022] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 206.029112][ T3022] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 206.037686][ T3022] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 206.046605][ T3022] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 206.054923][ T3022] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 206.063362][ T3022] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 206.071638][ T3022] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 206.081891][ T8625] team0: Port device team_slave_0 added [ 206.099316][ T8629] team0: Port device team_slave_0 added [ 206.108770][ T8615] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 206.122172][ T8625] team0: Port device team_slave_1 added [ 206.130928][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 206.140998][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 206.156830][ T8629] team0: Port device team_slave_1 added [ 206.164856][ T8618] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 206.180326][ T8620] 8021q: adding VLAN 0 to HW filter on device bond0 [ 206.299344][ T8629] device hsr_slave_0 entered promiscuous mode [ 206.356130][ T8629] device hsr_slave_1 entered promiscuous mode [ 206.396420][ T8629] debugfs: Directory 'hsr0' with parent '/' already present! [ 206.439165][ T8625] device hsr_slave_0 entered promiscuous mode [ 206.466367][ T8625] device hsr_slave_1 entered promiscuous mode [ 206.505880][ T8625] debugfs: Directory 'hsr0' with parent '/' already present! [ 206.527809][ T8618] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 206.540049][ T8620] 8021q: adding VLAN 0 to HW filter on device team0 [ 206.568444][ T3022] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 206.580945][ T3022] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 206.642198][ T8623] 8021q: adding VLAN 0 to HW filter on device bond0 [ 206.651365][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 206.661268][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 206.669892][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 206.676992][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 206.677715][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 206.693520][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 206.706149][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 206.713269][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state 15:53:18 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba10", 0x1b) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$sock_timeval(r0, 0x1, 0x33, &(0x7f0000000100), 0x10) [ 206.741632][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 206.797046][ T8630] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 206.819592][ T8630] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 206.852601][ T8623] 8021q: adding VLAN 0 to HW filter on device team0 [ 206.876805][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 206.886699][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 206.900666][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 206.911617][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 206.925500][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 206.932673][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state 15:53:18 executing program 0: [ 206.947124][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 206.956594][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 206.964920][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 206.974017][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 206.983028][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 206.991284][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 207.030783][ T8630] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 207.044097][ T8630] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 207.054807][ T8630] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 207.070633][ T8630] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready 15:53:18 executing program 0: [ 207.082128][ T8630] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 207.098411][ T8630] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 207.111582][ T8630] bridge0: port 2(bridge_slave_1) entered blocking state [ 207.118754][ T8630] bridge0: port 2(bridge_slave_1) entered forwarding state [ 207.124844][ T8630] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 207.136869][ T8620] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready 15:53:19 executing program 0: 15:53:19 executing program 0: [ 207.205435][ T3536] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 207.215523][ T3536] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 207.232387][ T3536] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 207.242900][ T3536] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 207.258318][ T3536] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 207.270764][ T3536] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 207.279892][ T3536] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 207.288479][ T3536] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 207.297137][ T3536] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready 15:53:19 executing program 0: [ 207.324265][ T8623] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 207.346660][ T3536] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 207.377735][ T8620] 8021q: adding VLAN 0 to HW filter on device batadv0 15:53:19 executing program 0: [ 207.423871][ T8623] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 207.444440][ T8625] 8021q: adding VLAN 0 to HW filter on device bond0 [ 207.516856][ T3536] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 207.525482][ T3536] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 207.549715][ T8629] 8021q: adding VLAN 0 to HW filter on device bond0 [ 207.564459][ T8625] 8021q: adding VLAN 0 to HW filter on device team0 [ 207.585574][ T3536] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 207.594873][ T3536] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 207.604256][ T3536] bridge0: port 1(bridge_slave_0) entered blocking state [ 207.611400][ T3536] bridge0: port 1(bridge_slave_0) entered forwarding state [ 207.630874][ T8629] 8021q: adding VLAN 0 to HW filter on device team0 [ 207.655488][ T8630] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 207.678828][ T8630] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 207.688302][ T8630] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 207.697539][ T8630] bridge0: port 2(bridge_slave_1) entered blocking state [ 207.703242][ C1] hrtimer: interrupt took 45376 ns [ 207.704635][ T8630] bridge0: port 2(bridge_slave_1) entered forwarding state [ 207.731689][ T8630] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 207.737508][ T8677] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 207.740641][ T8630] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 207.772553][ T8630] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 15:53:19 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, 0x0, 0x0, 0x0) r0 = gettid() fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r0, 0x0) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000280)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000000500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000031758dfb8f797c20b7d75de2240cc7"], 0x78) [ 207.830129][ T3536] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 207.847067][ T3536] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 207.855594][ T3536] bridge0: port 1(bridge_slave_0) entered blocking state [ 207.862734][ T3536] bridge0: port 1(bridge_slave_0) entered forwarding state [ 207.931838][ T3536] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 207.941584][ T3536] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 207.953579][ T3536] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 207.963248][ T3536] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 207.986886][ T3536] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 208.007121][ T3536] bridge0: port 2(bridge_slave_1) entered blocking state [ 208.014220][ T3536] bridge0: port 2(bridge_slave_1) entered forwarding state [ 208.030933][ T3536] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 208.049584][ T3536] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 208.127910][ T8625] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 208.167076][ T8625] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network 15:53:20 executing program 2: socket$l2tp(0x18, 0x1, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x4c, &(0x7f00000003c0), 0x4) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYRES16=0x0], 0x2) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) mount$fuseblk(0x0, 0x0, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = socket$inet6(0xa, 0x3, 0x0) sendmsg(r3, &(0x7f00000000c0)={0x0, 0xffffffffffffffd5, 0x0}, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote}, 0x1c) dup2(0xffffffffffffffff, 0xffffffffffffffff) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x2, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x42000, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000000)) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000000140)) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) 15:53:20 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000003be, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) [ 208.202058][ T8703] ptrace attach of "/root/syz-executor.3"[8702] was attempted by "/root/syz-executor.3"[8703] [ 208.212569][ T3536] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 208.229763][ T3536] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 208.252096][ T3536] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 208.292581][ T3536] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 208.330421][ T3536] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 208.365119][ T3536] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 208.392729][ T3536] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 208.404567][ T3536] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 208.413490][ T3536] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 208.447353][ T3536] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 208.479546][ T3536] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 208.512177][ T3536] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 208.523526][ T3536] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 208.531867][ T3536] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 208.579534][ T8628] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 208.596423][ T8628] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 208.631992][ T8628] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 208.641489][ T8628] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 208.654268][ T8629] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 208.677875][ T8625] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 208.754019][ T8629] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 209.370364][ T8739] netlink: 'syz-executor.4': attribute type 21 has an invalid length. [ 209.378895][ T8739] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 209.387667][ T8739] INFO: trying to register non-static key. [ 209.393510][ T8739] the code is fine but needs lockdep annotation. [ 209.399926][ T8739] turning off the locking correctness validator. [ 209.406285][ T8739] CPU: 1 PID: 8739 Comm: syz-executor.4 Not tainted 5.4.0-rc5-next-20191029 #0 [ 209.415194][ T8739] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 209.425369][ T8739] Call Trace: [ 209.428647][ T8739] dump_stack+0x172/0x1f0 [ 209.432969][ T8739] register_lock_class+0x179e/0x1850 [ 209.438269][ T8739] ? is_dynamic_key+0x1c0/0x1c0 [ 209.443104][ T8739] ? mark_held_locks+0xa4/0xf0 [ 209.447865][ T8739] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 209.453682][ T8739] ? stack_depot_save+0x25a/0x450 [ 209.458697][ T8739] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 209.464488][ T8739] __lock_acquire+0xf4/0x4a00 [ 209.469147][ T8739] ? _raw_spin_unlock_irqrestore+0x9f/0xe0 [ 209.474933][ T8739] ? stack_depot_save+0x25a/0x450 [ 209.479936][ T8739] ? mark_held_locks+0xf0/0xf0 [ 209.484688][ T8739] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 209.490488][ T8739] ? kasan_kmalloc+0x9/0x10 [ 209.494987][ T8739] ? __kmalloc_node+0x4e/0x70 [ 209.499652][ T8739] ? kvmalloc_node+0x68/0x100 [ 209.504307][ T8739] ? alloc_netdev_mqs+0x8b4/0xde0 [ 209.510786][ T8739] ? rtnl_create_link+0x22d/0xab0 [ 209.515792][ T8739] ? __rtnl_newlink+0xfa3/0x16e0 [ 209.520721][ T8739] ? rtnl_newlink+0x69/0xa0 [ 209.525382][ T8739] lock_acquire+0x190/0x410 [ 209.529877][ T8739] ? bond_3ad_update_lacp_rate+0xb9/0x290 [ 209.535579][ T8739] _raw_spin_lock_bh+0x33/0x50 [ 209.540597][ T8739] ? bond_3ad_update_lacp_rate+0xb9/0x290 [ 209.546292][ T8739] bond_3ad_update_lacp_rate+0xb9/0x290 [ 209.551815][ T8739] ? bond_opt_get_val+0x120/0x120 [ 209.556816][ T8739] ? bond_3ad_lacpdu_recv+0x730/0x730 [ 209.562167][ T8739] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 209.568122][ T8739] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 209.573912][ T8739] bond_option_lacp_rate_set+0x66/0x80 [ 209.579350][ T8739] __bond_opt_set+0x2a1/0x540 [ 209.584003][ T8739] bond_changelink+0x139e/0x1bd0 [ 209.588913][ T8739] ? memset+0x32/0x40 [ 209.592873][ T8739] ? bond_slave_changelink+0x1e0/0x1e0 [ 209.598343][ T8739] bond_newlink+0x2d/0x90 [ 209.602665][ T8739] ? bond_changelink+0x1bd0/0x1bd0 [ 209.607753][ T8739] __rtnl_newlink+0x10a1/0x16e0 [ 209.612582][ T8739] ? rtnl_link_unregister+0x250/0x250 [ 209.617934][ T8739] ? is_bpf_text_address+0xce/0x160 [ 209.623126][ T8739] ? kernel_text_address+0x73/0xf0 [ 209.628214][ T8739] ? unwind_get_return_address+0x61/0xa0 [ 209.633820][ T8739] ? profile_setup.cold+0xbb/0xbb [ 209.638819][ T8739] ? arch_stack_walk+0x97/0xf0 [ 209.643573][ T8739] ? stack_trace_save+0xac/0xe0 [ 209.648403][ T8739] ? stack_trace_consume_entry+0x190/0x190 [ 209.654187][ T8739] ? save_stack+0x5c/0x90 [ 209.658504][ T8739] ? save_stack+0x23/0x90 [ 209.662818][ T8739] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 209.668763][ T8739] ? kasan_kmalloc+0x9/0x10 [ 209.673254][ T8739] ? kmem_cache_alloc_trace+0x158/0x790 [ 209.678890][ T8739] ? rtnl_newlink+0x4b/0xa0 [ 209.683375][ T8739] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 209.688897][ T8739] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 209.694853][ T8739] rtnl_newlink+0x69/0xa0 [ 209.699177][ T8739] ? __rtnl_newlink+0x16e0/0x16e0 [ 209.704176][ T8739] rtnetlink_rcv_msg+0x45e/0xaf0 [ 209.709091][ T8739] ? rtnl_bridge_getlink+0x910/0x910 [ 209.714355][ T8739] ? netlink_deliver_tap+0x228/0xbe0 [ 209.719631][ T8739] ? find_held_lock+0x35/0x130 [ 209.724372][ T8739] netlink_rcv_skb+0x177/0x450 [ 209.729112][ T8739] ? rtnl_bridge_getlink+0x910/0x910 [ 209.734376][ T8739] ? netlink_ack+0xb50/0xb50 [ 209.738939][ T8739] ? __kasan_check_read+0x11/0x20 [ 209.743952][ T8739] ? netlink_deliver_tap+0x24a/0xbe0 [ 209.749216][ T8739] rtnetlink_rcv+0x1d/0x30 [ 209.753608][ T8739] netlink_unicast+0x531/0x710 [ 209.758359][ T8739] ? netlink_attachskb+0x7c0/0x7c0 [ 209.763449][ T8739] ? _copy_from_iter_full+0x25d/0x8c0 [ 209.768817][ T8739] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 209.774523][ T8739] ? __check_object_size+0x3d/0x437 [ 209.779728][ T8739] netlink_sendmsg+0x8cf/0xda0 [ 209.784469][ T8739] ? netlink_unicast+0x710/0x710 [ 209.789382][ T8739] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 209.794999][ T8739] ? apparmor_socket_sendmsg+0x2a/0x30 [ 209.800459][ T8739] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 209.806677][ T8739] ? security_socket_sendmsg+0x8d/0xc0 [ 209.812564][ T8739] ? netlink_unicast+0x710/0x710 [ 209.817478][ T8739] sock_sendmsg+0xd7/0x130 [ 209.821870][ T8739] ___sys_sendmsg+0x803/0x920 [ 209.826523][ T8739] ? copy_msghdr_from_user+0x440/0x440 [ 209.831971][ T8739] ? __kasan_check_read+0x11/0x20 [ 209.836986][ T8739] ? __fget+0x37f/0x550 [ 209.841148][ T8739] ? ksys_dup3+0x3e0/0x3e0 [ 209.845546][ T8739] ? __fget_light+0x1a9/0x230 [ 209.850485][ T8739] ? __fdget+0x1b/0x20 [ 209.854549][ T8739] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 209.861064][ T8739] __sys_sendmsg+0x105/0x1d0 [ 209.865720][ T8739] ? __sys_sendmsg_sock+0xd0/0xd0 [ 209.870762][ T8739] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 209.876204][ T8739] ? do_syscall_64+0x26/0x760 [ 209.880878][ T8739] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 209.886938][ T8739] ? do_syscall_64+0x26/0x760 [ 209.891668][ T8739] __x64_sys_sendmsg+0x78/0xb0 [ 209.896428][ T8739] do_syscall_64+0xfa/0x760 [ 209.900912][ T8739] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 209.906789][ T8739] RIP: 0033:0x459f49 [ 209.910662][ T8739] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 209.930261][ T8739] RSP: 002b:00007f53087bbc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 209.938677][ T8739] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000459f49 [ 209.946656][ T8739] RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000006 [ 209.954623][ T8739] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 209.962585][ T8739] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f53087bc6d4 [ 209.970579][ T8739] R13: 00000000004c8338 R14: 00000000004de608 R15: 00000000ffffffff [ 209.983961][ T8739] kobject: 'bond1' (00000000fc45c4b8): kobject_add_internal: parent: 'net', set: 'devices' [ 209.995190][ T8739] kobject: 'bond1' (00000000fc45c4b8): kobject_uevent_env [ 210.005188][ T8739] kobject: 'bond1' (00000000fc45c4b8): fill_kobj_path: path = '/devices/virtual/net/bond1' [ 210.016000][ T8739] kobject: 'queues' (000000008e6bff1d): kobject_add_internal: parent: 'bond1', set: '' [ 210.029115][ T8739] kobject: 'queues' (000000008e6bff1d): kobject_uevent_env [ 210.036644][ T8739] kobject: 'queues' (000000008e6bff1d): kobject_uevent_env: filter function caused the event to drop! [ 210.050192][ T8739] kobject: 'rx-0' (00000000c2722b76): kobject_add_internal: parent: 'queues', set: 'queues' [ 210.060667][ T8739] kobject: 'rx-0' (00000000c2722b76): kobject_uevent_env [ 210.070072][ T8739] kobject: 'rx-0' (00000000c2722b76): fill_kobj_path: path = '/devices/virtual/net/bond1/queues/rx-0' [ 210.081471][ T8739] kobject: 'rx-1' (00000000d825a298): kobject_add_internal: parent: 'queues', set: 'queues' [ 210.091987][ T8739] kobject: 'rx-1' (00000000d825a298): kobject_uevent_env [ 210.099441][ T8739] kobject: 'rx-1' (00000000d825a298): fill_kobj_path: path = '/devices/virtual/net/bond1/queues/rx-1' [ 210.113037][ T8739] kobject: 'rx-2' (00000000f4616990): kobject_add_internal: parent: 'queues', set: 'queues' [ 210.123518][ T8739] kobject: 'rx-2' (00000000f4616990): kobject_uevent_env [ 210.133177][ T8739] kobject: 'rx-2' (00000000f4616990): fill_kobj_path: path = '/devices/virtual/net/bond1/queues/rx-2' [ 210.144523][ T8739] kobject: 'rx-3' (00000000be71e1be): kobject_add_internal: parent: 'queues', set: 'queues' [ 210.157431][ T8739] kobject: 'rx-3' (00000000be71e1be): kobject_uevent_env [ 210.164555][ T8739] kobject: 'rx-3' (00000000be71e1be): fill_kobj_path: path = '/devices/virtual/net/bond1/queues/rx-3' [ 210.179030][ T8739] kobject: 'rx-4' (0000000089d7446c): kobject_add_internal: parent: 'queues', set: 'queues' [ 210.190767][ T8739] kobject: 'rx-4' (0000000089d7446c): kobject_uevent_env [ 210.200624][ T8739] kobject: 'rx-4' (0000000089d7446c): fill_kobj_path: path = '/devices/virtual/net/bond1/queues/rx-4' [ 210.212041][ T8739] kobject: 'rx-5' (00000000d8d697cd): kobject_add_internal: parent: 'queues', set: 'queues' [ 210.224999][ T8739] kobject: 'rx-5' (00000000d8d697cd): kobject_uevent_env [ 210.232320][ T8739] kobject: 'rx-5' (00000000d8d697cd): fill_kobj_path: path = '/devices/virtual/net/bond1/queues/rx-5' [ 210.244112][ T8739] kobject: 'rx-6' (000000009caa3a62): kobject_add_internal: parent: 'queues', set: 'queues' [ 210.254369][ T8739] kobject: 'rx-6' (000000009caa3a62): kobject_uevent_env [ 210.261576][ T8739] kobject: 'rx-6' (000000009caa3a62): fill_kobj_path: path = '/devices/virtual/net/bond1/queues/rx-6' [ 210.272755][ T8739] kobject: 'rx-7' (0000000051e8c745): kobject_add_internal: parent: 'queues', set: 'queues' [ 210.283012][ T8739] kobject: 'rx-7' (0000000051e8c745): kobject_uevent_env [ 210.290203][ T8739] kobject: 'rx-7' (0000000051e8c745): fill_kobj_path: path = '/devices/virtual/net/bond1/queues/rx-7' [ 210.301504][ T8739] kobject: 'rx-8' (000000002f9d5f28): kobject_add_internal: parent: 'queues', set: 'queues' [ 210.311809][ T8739] kobject: 'rx-8' (000000002f9d5f28): kobject_uevent_env [ 210.319019][ T8739] kobject: 'rx-8' (000000002f9d5f28): fill_kobj_path: path = '/devices/virtual/net/bond1/queues/rx-8' [ 210.330165][ T8739] kobject: 'rx-9' (000000004d87e5be): kobject_add_internal: parent: 'queues', set: 'queues' [ 210.341188][ T8739] kobject: 'rx-9' (000000004d87e5be): kobject_uevent_env [ 210.348352][ T8739] kobject: 'rx-9' (000000004d87e5be): fill_kobj_path: path = '/devices/virtual/net/bond1/queues/rx-9' [ 210.359568][ T8739] kobject: 'rx-10' (0000000080f35c70): kobject_add_internal: parent: 'queues', set: 'queues' [ 210.370033][ T8739] kobject: 'rx-10' (0000000080f35c70): kobject_uevent_env [ 210.377458][ T8739] kobject: 'rx-10' (0000000080f35c70): fill_kobj_path: path = '/devices/virtual/net/bond1/queues/rx-10' [ 210.388997][ T8739] kobject: 'rx-11' (0000000000d0e0c9): kobject_add_internal: parent: 'queues', set: 'queues' [ 210.399266][ T8739] kobject: 'rx-11' (0000000000d0e0c9): kobject_uevent_env [ 210.406465][ T8739] kobject: 'rx-11' (0000000000d0e0c9): fill_kobj_path: path = '/devices/virtual/net/bond1/queues/rx-11' [ 210.417753][ T8739] kobject: 'rx-12' (000000002bac99cc): kobject_add_internal: parent: 'queues', set: 'queues' [ 210.427988][ T8739] kobject: 'rx-12' (000000002bac99cc): kobject_uevent_env [ 210.435143][ T8739] kobject: 'rx-12' (000000002bac99cc): fill_kobj_path: path = '/devices/virtual/net/bond1/queues/rx-12' [ 210.446558][ T8739] kobject: 'rx-13' (0000000019d828a5): kobject_add_internal: parent: 'queues', set: 'queues' [ 210.456886][ T8739] kobject: 'rx-13' (0000000019d828a5): kobject_uevent_env [ 210.464124][ T8739] kobject: 'rx-13' (0000000019d828a5): fill_kobj_path: path = '/devices/virtual/net/bond1/queues/rx-13' [ 210.475574][ T8739] kobject: 'rx-14' (000000004ba13726): kobject_add_internal: parent: 'queues', set: 'queues' [ 210.485912][ T8739] kobject: 'rx-14' (000000004ba13726): kobject_uevent_env [ 210.493087][ T8739] kobject: 'rx-14' (000000004ba13726): fill_kobj_path: path = '/devices/virtual/net/bond1/queues/rx-14' [ 210.504909][ T8739] kobject: 'rx-15' (000000002545366b): kobject_add_internal: parent: 'queues', set: 'queues' [ 210.515216][ T8739] kobject: 'rx-15' (000000002545366b): kobject_uevent_env [ 210.522446][ T8739] kobject: 'rx-15' (000000002545366b): fill_kobj_path: path = '/devices/virtual/net/bond1/queues/rx-15' [ 210.533738][ T8739] kobject: 'tx-0' (000000002250aebf): kobject_add_internal: parent: 'queues', set: 'queues' [ 210.544117][ T8739] kobject: 'tx-0' (000000002250aebf): kobject_uevent_env [ 210.551255][ T8739] kobject: 'tx-0' (000000002250aebf): fill_kobj_path: path = '/devices/virtual/net/bond1/queues/tx-0' [ 210.562472][ T8739] kobject: 'tx-1' (0000000008df7ed0): kobject_add_internal: parent: 'queues', set: 'queues' [ 210.572691][ T8739] kobject: 'tx-1' (0000000008df7ed0): kobject_uevent_env [ 210.579827][ T8739] kobject: 'tx-1' (0000000008df7ed0): fill_kobj_path: path = '/devices/virtual/net/bond1/queues/tx-1' [ 210.590894][ T8739] kobject: 'tx-2' (00000000fde7ce49): kobject_add_internal: parent: 'queues', set: 'queues' [ 210.601256][ T8739] kobject: 'tx-2' (00000000fde7ce49): kobject_uevent_env [ 210.608369][ T8739] kobject: 'tx-2' (00000000fde7ce49): fill_kobj_path: path = '/devices/virtual/net/bond1/queues/tx-2' [ 210.619568][ T8739] kobject: 'tx-3' (0000000018b1fd57): kobject_add_internal: parent: 'queues', set: 'queues' [ 210.629757][ T8739] kobject: 'tx-3' (0000000018b1fd57): kobject_uevent_env [ 210.637623][ T8739] kobject: 'tx-3' (0000000018b1fd57): fill_kobj_path: path = '/devices/virtual/net/bond1/queues/tx-3' [ 210.648894][ T8739] kobject: 'tx-4' (00000000617bd8c1): kobject_add_internal: parent: 'queues', set: 'queues' [ 210.659100][ T8739] kobject: 'tx-4' (00000000617bd8c1): kobject_uevent_env [ 210.666304][ T8739] kobject: 'tx-4' (00000000617bd8c1): fill_kobj_path: path = '/devices/virtual/net/bond1/queues/tx-4' [ 210.677608][ T8739] kobject: 'tx-5' (000000001777b44d): kobject_add_internal: parent: 'queues', set: 'queues' [ 210.687957][ T8739] kobject: 'tx-5' (000000001777b44d): kobject_uevent_env [ 210.695057][ T8739] kobject: 'tx-5' (000000001777b44d): fill_kobj_path: path = '/devices/virtual/net/bond1/queues/tx-5' [ 210.706233][ T8739] kobject: 'tx-6' (00000000dc779e17): kobject_add_internal: parent: 'queues', set: 'queues' [ 210.716821][ T8739] kobject: 'tx-6' (00000000dc779e17): kobject_uevent_env [ 210.723931][ T8739] kobject: 'tx-6' (00000000dc779e17): fill_kobj_path: path = '/devices/virtual/net/bond1/queues/tx-6' [ 210.735130][ T8739] kobject: 'tx-7' (000000000d133efd): kobject_add_internal: parent: 'queues', set: 'queues' [ 210.745378][ T8739] kobject: 'tx-7' (000000000d133efd): kobject_uevent_env [ 210.752704][ T8739] kobject: 'tx-7' (000000000d133efd): fill_kobj_path: path = '/devices/virtual/net/bond1/queues/tx-7' [ 210.763877][ T8739] kobject: 'tx-8' (000000004583e828): kobject_add_internal: parent: 'queues', set: 'queues' [ 210.774622][ T8739] kobject: 'tx-8' (000000004583e828): kobject_uevent_env [ 210.781726][ T8739] kobject: 'tx-8' (000000004583e828): fill_kobj_path: path = '/devices/virtual/net/bond1/queues/tx-8' [ 210.792973][ T8739] kobject: 'tx-9' (00000000c0e8475a): kobject_add_internal: parent: 'queues', set: 'queues' [ 210.803362][ T8739] kobject: 'tx-9' (00000000c0e8475a): kobject_uevent_env [ 210.810496][ T8739] kobject: 'tx-9' (00000000c0e8475a): fill_kobj_path: path = '/devices/virtual/net/bond1/queues/tx-9' [ 210.821608][ T8739] kobject: 'tx-10' (00000000ac9a2dc2): kobject_add_internal: parent: 'queues', set: 'queues' [ 210.832053][ T8739] kobject: 'tx-10' (00000000ac9a2dc2): kobject_uevent_env [ 210.839269][ T8739] kobject: 'tx-10' (00000000ac9a2dc2): fill_kobj_path: path = '/devices/virtual/net/bond1/queues/tx-10' [ 210.850662][ T8739] kobject: 'tx-11' (000000009fbd236a): kobject_add_internal: parent: 'queues', set: 'queues' [ 210.861884][ T8739] kobject: 'tx-11' (000000009fbd236a): kobject_uevent_env [ 210.869073][ T8739] kobject: 'tx-11' (000000009fbd236a): fill_kobj_path: path = '/devices/virtual/net/bond1/queues/tx-11' [ 210.880421][ T8739] kobject: 'tx-12' (00000000c22371d7): kobject_add_internal: parent: 'queues', set: 'queues' [ 210.890855][ T8739] kobject: 'tx-12' (00000000c22371d7): kobject_uevent_env [ 210.898165][ T8739] kobject: 'tx-12' (00000000c22371d7): fill_kobj_path: path = '/devices/virtual/net/bond1/queues/tx-12' [ 210.909520][ T8739] kobject: 'tx-13' (0000000081d09174): kobject_add_internal: parent: 'queues', set: 'queues' [ 210.919958][ T8739] kobject: 'tx-13' (0000000081d09174): kobject_uevent_env [ 210.927272][ T8739] kobject: 'tx-13' (0000000081d09174): fill_kobj_path: path = '/devices/virtual/net/bond1/queues/tx-13' [ 210.938744][ T8739] kobject: 'tx-14' (00000000eb9a272f): kobject_add_internal: parent: 'queues', set: 'queues' [ 210.949160][ T8739] kobject: 'tx-14' (00000000eb9a272f): kobject_uevent_env [ 210.956747][ T8739] kobject: 'tx-14' (00000000eb9a272f): fill_kobj_path: path = '/devices/virtual/net/bond1/queues/tx-14' [ 210.968098][ T8739] kobject: 'tx-15' (000000006a3268bb): kobject_add_internal: parent: 'queues', set: 'queues' 15:53:22 executing program 4: r0 = syz_open_procfs(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x0) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x8}, 0x1c) setsockopt$sock_linger(r2, 0x1, 0x3c, &(0x7f0000000100)={0x1}, 0x116) sendmmsg(r2, &(0x7f0000002780)=[{{0x0, 0x363, &(0x7f0000000200)=[{&(0x7f0000000140), 0x304}], 0x8}, 0x2}], 0x13, 0x24000004) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000003c0)='irlan0\x00') r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1005, 0x88101) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x8}, 0x1c) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0x3c, &(0x7f0000000100)={0x1}, 0x116) ioctl$int_in(r3, 0x800000c0045002, &(0x7f0000000100)) ioctl$int_in(r3, 0x800060c0045006, &(0x7f0000000040)=0x100000035) sendmsg$inet(r3, &(0x7f00000028c0)={&(0x7f0000002580)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f00000026c0)=[{&(0x7f00000025c0)="c4e3e0c83012f354b10cacf909690b6c3217ee3a57d083d97c4e3700e8e89fc98e5a3c18782a5363cb26f4581b687a10ac2454ad468ecd9e3bf8e8fcc9acd08ad1290ae673982b486d9deab018ab1074e49f9afbfca42052276aab354974a99835f4e4e95bae5e29ddfeda1a3974d5e0b59fd2bc1f5d3c8abe355153eb6e9030a7c7d01fed3d0f0c5c6ec42424fcf9ed291e1c4a0c07628c4f34c1dc6dbf347d481912f81130ec9eba4b32002980ac390a2792aa050756b3b756dad927af7d8a9d9fde7453436d27569eea9e2d295e10e49562f48bce9fe74c82bf1762b58a51bfb30fb3bb10744915fe7cf3", 0xec}], 0x1, &(0x7f00000015c0)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYBLOB="0000ffffc3222ccdb503a6b3"], 0x128}, 0x20000000) write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000640)={'syz1\x00', {}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc62], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x92e], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x4]}, 0x45c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) setxattr(&(0x7f0000001200)='./file0\x00', &(0x7f0000001240)=@random={'user.', '\x00'}, &(0x7f0000001280)='vmnet0\x80\x00', 0x8, 0x2) write$RDMA_USER_CM_CMD_REJECT(r0, &(0x7f00000000c0)={0x9, 0x108, 0xfa00, {0xffffffffffffffff, 0x74, "cdc3a8", "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"}}, 0x110) ioctl$UI_DEV_CREATE(0xffffffffffffffff, 0x5501) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000100)={0x0, 0x10420300, &(0x7f00000000c0)={&(0x7f0000000040)=@newlink={0x44, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0x14, 0x2, [@IFLA_BOND_AD_LACP_RATE={0x8}, @IFLA_BOND_MODE={0x8, 0x1, 0x4}]}}}]}, 0x44}}, 0x0) [ 210.978549][ T8739] kobject: 'tx-15' (000000006a3268bb): kobject_uevent_env [ 210.985785][ T8739] kobject: 'tx-15' (000000006a3268bb): fill_kobj_path: path = '/devices/virtual/net/bond1/queues/tx-15' [ 210.997961][ T8739] kobject: 'batman_adv' (000000005ed83e7b): kobject_add_internal: parent: 'bond1', set: '' 15:53:22 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000500)='/dev/loop#\x00', 0x0, 0x100082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x40fdf) 15:53:22 executing program 2: socket$l2tp(0x18, 0x1, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x4c, &(0x7f00000003c0), 0x4) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYRES16=0x0], 0x2) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) mount$fuseblk(0x0, 0x0, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = socket$inet6(0xa, 0x3, 0x0) sendmsg(r3, &(0x7f00000000c0)={0x0, 0xffffffffffffffd5, 0x0}, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote}, 0x1c) dup2(0xffffffffffffffff, 0xffffffffffffffff) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x2, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x42000, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000000)) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000000140)) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) 15:53:22 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xfec0000000000000], [], @dev={0xac, 0x14, 0x14, 0x19}}}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}], 0x2c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040), 0x0) socket$inet6(0xa, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000540)=0x195d, 0x4) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x200408d4, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) unshare(0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, 0x0, 0x0) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, 0x0) sendto$inet6(r2, &(0x7f00000002c0)="b32e986febb319d9", 0x8, 0x0, 0x0, 0x0) recvfrom$inet6(r2, 0x0, 0x0, 0x3fffffff, 0x0, 0x0) 15:53:22 executing program 1: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_route(0x10, 0x3, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="7c0000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000a000100636f64656c0000004c0002000800050000000000080002"], 0x3}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 15:53:22 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000003be, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) [ 211.039772][ T3919] kobject: 'loop4' (00000000056cbbb4): kobject_uevent_env [ 211.058615][ T3919] kobject: 'loop4' (00000000056cbbb4): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 211.073648][ T8748] kobject: 'loop0' (00000000c9ed518a): kobject_uevent_env [ 211.081018][ T8748] kobject: 'loop0' (00000000c9ed518a): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 211.130956][ T8761] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.1'. [ 211.172828][ T3919] kobject: 'loop0' (00000000c9ed518a): kobject_uevent_env [ 211.220529][ T3919] kobject: 'loop0' (00000000c9ed518a): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 211.252653][ T8745] kobject: 'kvm' (000000003a5da1b8): kobject_uevent_env 15:53:23 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xfec0000000000000], [], @dev={0xac, 0x14, 0x14, 0x19}}}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}], 0x2c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040), 0x0) socket$inet6(0xa, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000540)=0x195d, 0x4) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x200408d4, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) unshare(0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, 0x0, 0x0) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, 0x0) sendto$inet6(r2, &(0x7f00000002c0)="b32e986febb319d9", 0x8, 0x0, 0x0, 0x0) recvfrom$inet6(r2, 0x0, 0x0, 0x3fffffff, 0x0, 0x0) [ 211.282775][ T8774] kobject: 'kvm' (000000003a5da1b8): kobject_uevent_env [ 211.290311][ T8774] kobject: 'kvm' (000000003a5da1b8): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 211.313293][ T8745] kobject: 'kvm' (000000003a5da1b8): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 211.314549][ T3919] kobject: 'loop0' (00000000c9ed518a): kobject_uevent_env 15:53:23 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000500)='/dev/loop#\x00', 0x0, 0x100082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x40fdf) [ 211.331689][ T3919] kobject: 'loop0' (00000000c9ed518a): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 211.346136][ T3919] kobject: 'loop3' (0000000020c70efb): kobject_uevent_env [ 211.353484][ T3919] kobject: 'loop3' (0000000020c70efb): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 211.390371][ T3919] kobject: 'loop5' (0000000031608426): kobject_uevent_env [ 211.409979][ T3919] kobject: 'loop5' (0000000031608426): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 211.472561][ T8744] kobject: 'kvm' (000000003a5da1b8): kobject_uevent_env [ 211.488765][ T8744] kobject: 'kvm' (000000003a5da1b8): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 211.569788][ T8744] kobject: 'kvm' (000000003a5da1b8): kobject_uevent_env 15:53:23 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xfec0000000000000], [], @dev={0xac, 0x14, 0x14, 0x19}}}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}], 0x2c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040), 0x0) socket$inet6(0xa, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000540)=0x195d, 0x4) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x200408d4, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) unshare(0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, 0x0, 0x0) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, 0x0) sendto$inet6(r2, &(0x7f00000002c0)="b32e986febb319d9", 0x8, 0x0, 0x0, 0x0) recvfrom$inet6(r2, 0x0, 0x0, 0x3fffffff, 0x0, 0x0) 15:53:23 executing program 2: socket$l2tp(0x18, 0x1, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x4c, &(0x7f00000003c0), 0x4) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYRES16=0x0], 0x2) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) mount$fuseblk(0x0, 0x0, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = socket$inet6(0xa, 0x3, 0x0) sendmsg(r3, &(0x7f00000000c0)={0x0, 0xffffffffffffffd5, 0x0}, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote}, 0x1c) dup2(0xffffffffffffffff, 0xffffffffffffffff) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x2, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x42000, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000000)) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000000140)) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) [ 211.628651][ T8744] kobject: 'kvm' (000000003a5da1b8): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 211.647052][ T3919] kobject: 'loop3' (0000000020c70efb): kobject_uevent_env [ 211.654231][ T3919] kobject: 'loop3' (0000000020c70efb): fill_kobj_path: path = '/devices/virtual/block/loop3' 15:53:23 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000500)='/dev/loop#\x00', 0x0, 0x100082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x40fdf) [ 211.723779][ T3919] kobject: 'loop0' (00000000c9ed518a): kobject_uevent_env 15:53:23 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xfec0000000000000], [], @dev={0xac, 0x14, 0x14, 0x19}}}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}], 0x2c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040), 0x0) socket$inet6(0xa, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000540)=0x195d, 0x4) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x200408d4, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) unshare(0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, 0x0, 0x0) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, 0x0) sendto$inet6(r2, &(0x7f00000002c0)="b32e986febb319d9", 0x8, 0x0, 0x0, 0x0) recvfrom$inet6(r2, 0x0, 0x0, 0x3fffffff, 0x0, 0x0) [ 211.793706][ T3919] kobject: 'loop0' (00000000c9ed518a): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 211.819890][ T8797] kobject: 'kvm' (000000003a5da1b8): kobject_uevent_env [ 211.836360][ T8797] kobject: 'kvm' (000000003a5da1b8): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 211.850707][ T8757] netlink: 'syz-executor.4': attribute type 21 has an invalid length. [ 211.853081][ T3919] kobject: 'loop2' (000000009ef3f0e4): kobject_uevent_env [ 211.883124][ T3919] kobject: 'loop2' (000000009ef3f0e4): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 211.898350][ T3919] kobject: 'loop5' (0000000031608426): kobject_uevent_env [ 211.907964][ T3919] kobject: 'loop5' (0000000031608426): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 211.921304][ T8809] kobject: 'kvm' (000000003a5da1b8): kobject_uevent_env [ 211.925229][ T8757] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 211.973312][ T3919] kobject: 'loop1' (0000000069a27151): kobject_uevent_env [ 211.993396][ T3919] kobject: 'loop1' (0000000069a27151): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 212.007103][ T8809] kobject: 'kvm' (000000003a5da1b8): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 212.012512][ T8757] kobject: 'bond2' (00000000d74228f5): kobject_add_internal: parent: 'net', set: 'devices' [ 212.028777][ T3919] kobject: 'loop3' (0000000020c70efb): kobject_uevent_env [ 212.036225][ T3919] kobject: 'loop3' (0000000020c70efb): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 212.073988][ T3919] kobject: 'loop0' (00000000c9ed518a): kobject_uevent_env [ 212.084731][ T8757] kobject: 'bond2' (00000000d74228f5): kobject_uevent_env [ 212.084737][ T8796] kobject: 'kvm' (000000003a5da1b8): kobject_uevent_env [ 212.100354][ T8796] kobject: 'kvm' (000000003a5da1b8): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 212.101516][ T3919] kobject: 'loop0' (00000000c9ed518a): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 212.122300][ T8757] kobject: 'bond2' (00000000d74228f5): fill_kobj_path: path = '/devices/virtual/net/bond2' [ 212.132760][ T8798] kobject: 'loop0' (00000000c9ed518a): kobject_uevent_env [ 212.134730][ T8757] kobject: 'queues' (00000000776d5b12): kobject_add_internal: parent: 'bond2', set: '' [ 212.144445][ T8798] kobject: 'loop0' (00000000c9ed518a): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 212.163445][ T3919] kobject: 'loop0' (00000000c9ed518a): kobject_uevent_env [ 212.164113][ T8796] kobject: 'kvm' (000000003a5da1b8): kobject_uevent_env [ 212.170650][ T3919] kobject: 'loop0' (00000000c9ed518a): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 212.179953][ T8796] kobject: 'kvm' (000000003a5da1b8): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 212.228278][ T8757] kobject: 'queues' (00000000776d5b12): kobject_uevent_env [ 212.244476][ T3919] kobject: 'loop2' (000000009ef3f0e4): kobject_uevent_env [ 212.246492][ T8757] kobject: 'queues' (00000000776d5b12): kobject_uevent_env: filter function caused the event to drop! [ 212.266521][ T3919] kobject: 'loop2' (000000009ef3f0e4): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 212.273608][ T8757] kobject: 'rx-0' (000000000d8d3a6f): kobject_add_internal: parent: 'queues', set: 'queues' [ 212.288827][ T8757] kobject: 'rx-0' (000000000d8d3a6f): kobject_uevent_env [ 212.296632][ T8757] kobject: 'rx-0' (000000000d8d3a6f): fill_kobj_path: path = '/devices/virtual/net/bond2/queues/rx-0' [ 212.301411][ T3919] kobject: 'loop5' (0000000031608426): kobject_uevent_env [ 212.310114][ T8757] kobject: 'rx-1' (00000000018abbc0): kobject_add_internal: parent: 'queues', set: 'queues' [ 212.325877][ T3919] kobject: 'loop5' (0000000031608426): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 212.337144][ T8757] kobject: 'rx-1' (00000000018abbc0): kobject_uevent_env [ 212.344608][ T8757] kobject: 'rx-1' (00000000018abbc0): fill_kobj_path: path = '/devices/virtual/net/bond2/queues/rx-1' [ 212.370236][ T8757] kobject: 'rx-2' (0000000025ef2bc3): kobject_add_internal: parent: 'queues', set: 'queues' [ 212.407606][ T8757] kobject: 'rx-2' (0000000025ef2bc3): kobject_uevent_env [ 212.415499][ T8757] kobject: 'rx-2' (0000000025ef2bc3): fill_kobj_path: path = '/devices/virtual/net/bond2/queues/rx-2' [ 212.428859][ T8757] kobject: 'rx-3' (0000000046dbeafe): kobject_add_internal: parent: 'queues', set: 'queues' [ 212.440454][ T8757] kobject: 'rx-3' (0000000046dbeafe): kobject_uevent_env [ 212.448412][ T8757] kobject: 'rx-3' (0000000046dbeafe): fill_kobj_path: path = '/devices/virtual/net/bond2/queues/rx-3' [ 212.459913][ T8757] kobject: 'rx-4' (0000000073421f97): kobject_add_internal: parent: 'queues', set: 'queues' [ 212.473154][ T8757] kobject: 'rx-4' (0000000073421f97): kobject_uevent_env [ 212.481896][ T8757] kobject: 'rx-4' (0000000073421f97): fill_kobj_path: path = '/devices/virtual/net/bond2/queues/rx-4' [ 212.493504][ T8757] kobject: 'rx-5' (00000000bf3c650e): kobject_add_internal: parent: 'queues', set: 'queues' [ 212.504157][ T8757] kobject: 'rx-5' (00000000bf3c650e): kobject_uevent_env [ 212.511555][ T8757] kobject: 'rx-5' (00000000bf3c650e): fill_kobj_path: path = '/devices/virtual/net/bond2/queues/rx-5' [ 212.522833][ T8757] kobject: 'rx-6' (00000000687e456c): kobject_add_internal: parent: 'queues', set: 'queues' [ 212.533431][ T8757] kobject: 'rx-6' (00000000687e456c): kobject_uevent_env [ 212.540646][ T8757] kobject: 'rx-6' (00000000687e456c): fill_kobj_path: path = '/devices/virtual/net/bond2/queues/rx-6' [ 212.552144][ T8757] kobject: 'rx-7' (00000000249d3858): kobject_add_internal: parent: 'queues', set: 'queues' [ 212.562545][ T8757] kobject: 'rx-7' (00000000249d3858): kobject_uevent_env [ 212.570034][ T8757] kobject: 'rx-7' (00000000249d3858): fill_kobj_path: path = '/devices/virtual/net/bond2/queues/rx-7' [ 212.581572][ T8757] kobject: 'rx-8' (00000000ffe8883f): kobject_add_internal: parent: 'queues', set: 'queues' [ 212.592121][ T8757] kobject: 'rx-8' (00000000ffe8883f): kobject_uevent_env [ 212.599324][ T8757] kobject: 'rx-8' (00000000ffe8883f): fill_kobj_path: path = '/devices/virtual/net/bond2/queues/rx-8' [ 212.610842][ T8757] kobject: 'rx-9' (000000005b572640): kobject_add_internal: parent: 'queues', set: 'queues' [ 212.621374][ T8757] kobject: 'rx-9' (000000005b572640): kobject_uevent_env [ 212.628902][ T8757] kobject: 'rx-9' (000000005b572640): fill_kobj_path: path = '/devices/virtual/net/bond2/queues/rx-9' [ 212.641785][ T8757] kobject: 'rx-10' (0000000050676293): kobject_add_internal: parent: 'queues', set: 'queues' [ 212.652566][ T8757] kobject: 'rx-10' (0000000050676293): kobject_uevent_env [ 212.659858][ T8757] kobject: 'rx-10' (0000000050676293): fill_kobj_path: path = '/devices/virtual/net/bond2/queues/rx-10' [ 212.671658][ T8757] kobject: 'rx-11' (00000000d7078ab6): kobject_add_internal: parent: 'queues', set: 'queues' [ 212.682666][ T8757] kobject: 'rx-11' (00000000d7078ab6): kobject_uevent_env [ 212.690259][ T8757] kobject: 'rx-11' (00000000d7078ab6): fill_kobj_path: path = '/devices/virtual/net/bond2/queues/rx-11' [ 212.701997][ T8757] kobject: 'rx-12' (000000003b5a0f09): kobject_add_internal: parent: 'queues', set: 'queues' [ 212.712547][ T8757] kobject: 'rx-12' (000000003b5a0f09): kobject_uevent_env [ 212.720529][ T8757] kobject: 'rx-12' (000000003b5a0f09): fill_kobj_path: path = '/devices/virtual/net/bond2/queues/rx-12' [ 212.732468][ T8757] kobject: 'rx-13' (00000000d1c0a990): kobject_add_internal: parent: 'queues', set: 'queues' [ 212.743146][ T8757] kobject: 'rx-13' (00000000d1c0a990): kobject_uevent_env [ 212.750379][ T8757] kobject: 'rx-13' (00000000d1c0a990): fill_kobj_path: path = '/devices/virtual/net/bond2/queues/rx-13' [ 212.762175][ T8757] kobject: 'rx-14' (00000000f380d4a9): kobject_add_internal: parent: 'queues', set: 'queues' [ 212.772627][ T8757] kobject: 'rx-14' (00000000f380d4a9): kobject_uevent_env [ 212.780143][ T8757] kobject: 'rx-14' (00000000f380d4a9): fill_kobj_path: path = '/devices/virtual/net/bond2/queues/rx-14' [ 212.791838][ T8757] kobject: 'rx-15' (00000000a7a36aae): kobject_add_internal: parent: 'queues', set: 'queues' [ 212.802488][ T8757] kobject: 'rx-15' (00000000a7a36aae): kobject_uevent_env [ 212.809938][ T8757] kobject: 'rx-15' (00000000a7a36aae): fill_kobj_path: path = '/devices/virtual/net/bond2/queues/rx-15' [ 212.821888][ T8757] kobject: 'tx-0' (00000000e1860a61): kobject_add_internal: parent: 'queues', set: 'queues' [ 212.832667][ T8757] kobject: 'tx-0' (00000000e1860a61): kobject_uevent_env [ 212.839819][ T8757] kobject: 'tx-0' (00000000e1860a61): fill_kobj_path: path = '/devices/virtual/net/bond2/queues/tx-0' [ 212.851669][ T8757] kobject: 'tx-1' (00000000bcf481d1): kobject_add_internal: parent: 'queues', set: 'queues' [ 212.862491][ T8757] kobject: 'tx-1' (00000000bcf481d1): kobject_uevent_env [ 212.869930][ T8757] kobject: 'tx-1' (00000000bcf481d1): fill_kobj_path: path = '/devices/virtual/net/bond2/queues/tx-1' [ 212.882479][ T8757] kobject: 'tx-2' (00000000859b256b): kobject_add_internal: parent: 'queues', set: 'queues' [ 212.893430][ T8757] kobject: 'tx-2' (00000000859b256b): kobject_uevent_env [ 212.900842][ T8757] kobject: 'tx-2' (00000000859b256b): fill_kobj_path: path = '/devices/virtual/net/bond2/queues/tx-2' [ 212.912201][ T8757] kobject: 'tx-3' (000000008e3d83f2): kobject_add_internal: parent: 'queues', set: 'queues' [ 212.923251][ T8757] kobject: 'tx-3' (000000008e3d83f2): kobject_uevent_env [ 212.930425][ T8757] kobject: 'tx-3' (000000008e3d83f2): fill_kobj_path: path = '/devices/virtual/net/bond2/queues/tx-3' [ 212.941912][ T8757] kobject: 'tx-4' (00000000b0f5ac16): kobject_add_internal: parent: 'queues', set: 'queues' [ 212.952594][ T8757] kobject: 'tx-4' (00000000b0f5ac16): kobject_uevent_env [ 212.960813][ T8757] kobject: 'tx-4' (00000000b0f5ac16): fill_kobj_path: path = '/devices/virtual/net/bond2/queues/tx-4' [ 212.972412][ T8757] kobject: 'tx-5' (00000000af341f8f): kobject_add_internal: parent: 'queues', set: 'queues' [ 212.983013][ T8757] kobject: 'tx-5' (00000000af341f8f): kobject_uevent_env [ 212.990392][ T8757] kobject: 'tx-5' (00000000af341f8f): fill_kobj_path: path = '/devices/virtual/net/bond2/queues/tx-5' [ 213.001839][ T8757] kobject: 'tx-6' (00000000b0c3bc8e): kobject_add_internal: parent: 'queues', set: 'queues' [ 213.012689][ T8757] kobject: 'tx-6' (00000000b0c3bc8e): kobject_uevent_env [ 213.019972][ T8757] kobject: 'tx-6' (00000000b0c3bc8e): fill_kobj_path: path = '/devices/virtual/net/bond2/queues/tx-6' [ 213.031640][ T8757] kobject: 'tx-7' (00000000c6301eb7): kobject_add_internal: parent: 'queues', set: 'queues' [ 213.042932][ T8757] kobject: 'tx-7' (00000000c6301eb7): kobject_uevent_env [ 213.050532][ T8757] kobject: 'tx-7' (00000000c6301eb7): fill_kobj_path: path = '/devices/virtual/net/bond2/queues/tx-7' [ 213.062011][ T8757] kobject: 'tx-8' (0000000074b83c78): kobject_add_internal: parent: 'queues', set: 'queues' [ 213.072991][ T8757] kobject: 'tx-8' (0000000074b83c78): kobject_uevent_env [ 213.080523][ T8757] kobject: 'tx-8' (0000000074b83c78): fill_kobj_path: path = '/devices/virtual/net/bond2/queues/tx-8' [ 213.092039][ T8757] kobject: 'tx-9' (0000000041db1bf6): kobject_add_internal: parent: 'queues', set: 'queues' [ 213.102672][ T8757] kobject: 'tx-9' (0000000041db1bf6): kobject_uevent_env [ 213.110122][ T8757] kobject: 'tx-9' (0000000041db1bf6): fill_kobj_path: path = '/devices/virtual/net/bond2/queues/tx-9' [ 213.123068][ T8757] kobject: 'tx-10' (000000007c1b148b): kobject_add_internal: parent: 'queues', set: 'queues' [ 213.133936][ T8757] kobject: 'tx-10' (000000007c1b148b): kobject_uevent_env [ 213.141477][ T8757] kobject: 'tx-10' (000000007c1b148b): fill_kobj_path: path = '/devices/virtual/net/bond2/queues/tx-10' [ 213.152867][ T8757] kobject: 'tx-11' (00000000fe5fcc5e): kobject_add_internal: parent: 'queues', set: 'queues' [ 213.163807][ T8757] kobject: 'tx-11' (00000000fe5fcc5e): kobject_uevent_env [ 213.171410][ T8757] kobject: 'tx-11' (00000000fe5fcc5e): fill_kobj_path: path = '/devices/virtual/net/bond2/queues/tx-11' [ 213.183068][ T8757] kobject: 'tx-12' (00000000d00f2c50): kobject_add_internal: parent: 'queues', set: 'queues' [ 213.193857][ T8757] kobject: 'tx-12' (00000000d00f2c50): kobject_uevent_env [ 213.201339][ T8757] kobject: 'tx-12' (00000000d00f2c50): fill_kobj_path: path = '/devices/virtual/net/bond2/queues/tx-12' [ 213.212756][ T8757] kobject: 'tx-13' (00000000e2de055e): kobject_add_internal: parent: 'queues', set: 'queues' [ 213.223788][ T8757] kobject: 'tx-13' (00000000e2de055e): kobject_uevent_env [ 213.231325][ T8757] kobject: 'tx-13' (00000000e2de055e): fill_kobj_path: path = '/devices/virtual/net/bond2/queues/tx-13' [ 213.247264][ T8757] kobject: 'tx-14' (0000000081532082): kobject_add_internal: parent: 'queues', set: 'queues' [ 213.258396][ T8757] kobject: 'tx-14' (0000000081532082): kobject_uevent_env [ 213.265767][ T8757] kobject: 'tx-14' (0000000081532082): fill_kobj_path: path = '/devices/virtual/net/bond2/queues/tx-14' [ 213.279038][ T8757] kobject: 'tx-15' (000000005224ee02): kobject_add_internal: parent: 'queues', set: 'queues' [ 213.289913][ T8757] kobject: 'tx-15' (000000005224ee02): kobject_uevent_env [ 213.297481][ T8757] kobject: 'tx-15' (000000005224ee02): fill_kobj_path: path = '/devices/virtual/net/bond2/queues/tx-15' 15:53:25 executing program 4: r0 = syz_open_procfs(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x0) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x8}, 0x1c) setsockopt$sock_linger(r2, 0x1, 0x3c, &(0x7f0000000100)={0x1}, 0x116) sendmmsg(r2, &(0x7f0000002780)=[{{0x0, 0x363, &(0x7f0000000200)=[{&(0x7f0000000140), 0x304}], 0x8}, 0x2}], 0x13, 0x24000004) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f00000003c0)='irlan0\x00') r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1005, 0x88101) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x8}, 0x1c) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0x3c, &(0x7f0000000100)={0x1}, 0x116) ioctl$int_in(r3, 0x800000c0045002, &(0x7f0000000100)) ioctl$int_in(r3, 0x800060c0045006, &(0x7f0000000040)=0x100000035) sendmsg$inet(r3, &(0x7f00000028c0)={&(0x7f0000002580)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f00000026c0)=[{&(0x7f00000025c0)="c4e3e0c83012f354b10cacf909690b6c3217ee3a57d083d97c4e3700e8e89fc98e5a3c18782a5363cb26f4581b687a10ac2454ad468ecd9e3bf8e8fcc9acd08ad1290ae673982b486d9deab018ab1074e49f9afbfca42052276aab354974a99835f4e4e95bae5e29ddfeda1a3974d5e0b59fd2bc1f5d3c8abe355153eb6e9030a7c7d01fed3d0f0c5c6ec42424fcf9ed291e1c4a0c07628c4f34c1dc6dbf347d481912f81130ec9eba4b32002980ac390a2792aa050756b3b756dad927af7d8a9d9fde7453436d27569eea9e2d295e10e49562f48bce9fe74c82bf1762b58a51bfb30fb3bb10744915fe7cf3", 0xec}], 0x1, &(0x7f00000015c0)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYBLOB="0000ffffc3222ccdb503a6b3"], 0x128}, 0x20000000) write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000640)={'syz1\x00', {}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc62], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x92e], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x4]}, 0x45c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) setxattr(&(0x7f0000001200)='./file0\x00', &(0x7f0000001240)=@random={'user.', '\x00'}, &(0x7f0000001280)='vmnet0\x80\x00', 0x8, 0x2) write$RDMA_USER_CM_CMD_REJECT(r0, &(0x7f00000000c0)={0x9, 0x108, 0xfa00, {0xffffffffffffffff, 0x74, "cdc3a8", "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"}}, 0x110) ioctl$UI_DEV_CREATE(0xffffffffffffffff, 0x5501) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000100)={0x0, 0x10420300, &(0x7f00000000c0)={&(0x7f0000000040)=@newlink={0x44, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0x14, 0x2, [@IFLA_BOND_AD_LACP_RATE={0x8}, @IFLA_BOND_MODE={0x8, 0x1, 0x4}]}}}]}, 0x44}}, 0x0) 15:53:25 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000003be, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 15:53:25 executing program 1: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_route(0x10, 0x3, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="7c0000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000a000100636f64656c0000004c0002000800050000000000080002"], 0x3}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 15:53:25 executing program 2: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_route(0x10, 0x3, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="7c0000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000a000100636f64656c0000004c0002000800050000000000080002"], 0x3}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 15:53:25 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xfec0000000000000], [], @dev={0xac, 0x14, 0x14, 0x19}}}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}], 0x2c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040), 0x0) socket$inet6(0xa, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000540)=0x195d, 0x4) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x200408d4, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) unshare(0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, 0x0, 0x0) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, 0x0) sendto$inet6(r2, &(0x7f00000002c0)="b32e986febb319d9", 0x8, 0x0, 0x0, 0x0) 15:53:25 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000500)='/dev/loop#\x00', 0x0, 0x100082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x40fdf) [ 213.311286][ T8757] kobject: 'batman_adv' (0000000093b58643): kobject_add_internal: parent: 'bond2', set: '' [ 213.369601][ T3919] kobject: 'loop4' (00000000056cbbb4): kobject_uevent_env [ 213.387177][ T3919] kobject: 'loop4' (00000000056cbbb4): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 213.395037][ T8833] kobject: 'loop0' (00000000c9ed518a): kobject_uevent_env [ 213.404710][ T8833] kobject: 'loop0' (00000000c9ed518a): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 213.436309][ T8839] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.1'. [ 213.504145][ T8840] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.2'. 15:53:25 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xfec0000000000000], [], @dev={0xac, 0x14, 0x14, 0x19}}}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}], 0x2c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040), 0x0) socket$inet6(0xa, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000540)=0x195d, 0x4) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x200408d4, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) unshare(0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, 0x0, 0x0) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, 0x0) 15:53:25 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000500)='/dev/loop#\x00', 0x0, 0x100082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) sendfile(r0, r0, 0x0, 0x40fdf) [ 213.672382][ T3919] kobject: 'loop3' (0000000020c70efb): kobject_uevent_env [ 213.694863][ T3919] kobject: 'loop3' (0000000020c70efb): fill_kobj_path: path = '/devices/virtual/block/loop3' 15:53:25 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000003be, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) [ 213.730242][ T3919] kobject: 'loop5' (0000000031608426): kobject_uevent_env [ 213.763921][ T3919] kobject: 'loop5' (0000000031608426): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 213.785769][ T3919] kobject: 'loop0' (00000000c9ed518a): kobject_uevent_env [ 213.812313][ T3919] kobject: 'loop0' (00000000c9ed518a): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 213.824773][ T3919] kobject: 'loop0' (00000000c9ed518a): kobject_uevent_env [ 213.835072][ T3919] kobject: 'loop0' (00000000c9ed518a): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 213.845943][ T8846] kobject: 'loop0' (00000000c9ed518a): kobject_uevent_env 15:53:25 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xfec0000000000000], [], @dev={0xac, 0x14, 0x14, 0x19}}}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}], 0x2c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040), 0x0) socket$inet6(0xa, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000540)=0x195d, 0x4) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x200408d4, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) unshare(0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, 0x0, 0x0) [ 213.878255][ T8846] kobject: 'loop0' (00000000c9ed518a): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 213.916965][ T3919] kobject: 'loop3' (0000000020c70efb): kobject_uevent_env [ 213.924181][ T3919] kobject: 'loop3' (0000000020c70efb): fill_kobj_path: path = '/devices/virtual/block/loop3' 15:53:25 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000500)='/dev/loop#\x00', 0x0, 0x100082) memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) sendfile(r0, r0, 0x0, 0x40fdf) [ 214.022866][ T8837] netlink: 'syz-executor.4': attribute type 21 has an invalid length. [ 214.052884][ T3919] kobject: 'loop5' (0000000031608426): kobject_uevent_env [ 214.065068][ T8837] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 15:53:25 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xfec0000000000000], [], @dev={0xac, 0x14, 0x14, 0x19}}}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}], 0x2c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040), 0x0) socket$inet6(0xa, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000540)=0x195d, 0x4) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x200408d4, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) unshare(0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) [ 214.083163][ T3919] kobject: 'loop5' (0000000031608426): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 214.139599][ T8837] kobject: 'bond3' (000000002e04bb18): kobject_add_internal: parent: 'net', set: 'devices' [ 214.153704][ T3919] kobject: 'loop3' (0000000020c70efb): kobject_uevent_env [ 214.203274][ T8837] kobject: 'bond3' (000000002e04bb18): kobject_uevent_env [ 214.212136][ T8837] kobject: 'bond3' (000000002e04bb18): fill_kobj_path: path = '/devices/virtual/net/bond3' [ 214.223739][ T8837] kobject: 'queues' (000000006520dac0): kobject_add_internal: parent: 'bond3', set: '' [ 214.252777][ T3919] kobject: 'loop3' (0000000020c70efb): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 214.263557][ T8837] kobject: 'queues' (000000006520dac0): kobject_uevent_env [ 214.275178][ T8837] kobject: 'queues' (000000006520dac0): kobject_uevent_env: filter function caused the event to drop! [ 214.289326][ T8837] kobject: 'rx-0' (0000000044df32da): kobject_add_internal: parent: 'queues', set: 'queues' [ 214.303325][ T3919] kobject: 'loop2' (000000009ef3f0e4): kobject_uevent_env [ 214.310775][ T3919] kobject: 'loop2' (000000009ef3f0e4): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 214.318331][ T8837] kobject: 'rx-0' (0000000044df32da): kobject_uevent_env [ 214.322688][ T3919] kobject: 'loop1' (0000000069a27151): kobject_uevent_env [ 214.335629][ T3919] kobject: 'loop1' (0000000069a27151): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 214.372115][ T8837] kobject: 'rx-0' (0000000044df32da): fill_kobj_path: path = '/devices/virtual/net/bond3/queues/rx-0' [ 214.397375][ T3919] kobject: 'loop0' (00000000c9ed518a): kobject_uevent_env [ 214.402276][ T8837] kobject: 'rx-1' (00000000a37a782a): kobject_add_internal: parent: 'queues', set: 'queues' [ 214.404569][ T3919] kobject: 'loop0' (00000000c9ed518a): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 214.420838][ T8837] kobject: 'rx-1' (00000000a37a782a): kobject_uevent_env [ 214.433230][ T8837] kobject: 'rx-1' (00000000a37a782a): fill_kobj_path: path = '/devices/virtual/net/bond3/queues/rx-1' [ 214.447603][ T8837] kobject: 'rx-2' (00000000c4a7e95a): kobject_add_internal: parent: 'queues', set: 'queues' [ 214.459001][ T8837] kobject: 'rx-2' (00000000c4a7e95a): kobject_uevent_env [ 214.467302][ T8837] kobject: 'rx-2' (00000000c4a7e95a): fill_kobj_path: path = '/devices/virtual/net/bond3/queues/rx-2' [ 214.479483][ T8837] kobject: 'rx-3' (00000000958bc581): kobject_add_internal: parent: 'queues', set: 'queues' [ 214.490248][ T8837] kobject: 'rx-3' (00000000958bc581): kobject_uevent_env [ 214.497629][ T8837] kobject: 'rx-3' (00000000958bc581): fill_kobj_path: path = '/devices/virtual/net/bond3/queues/rx-3' [ 214.509518][ T8837] kobject: 'rx-4' (000000006b0e5752): kobject_add_internal: parent: 'queues', set: 'queues' [ 214.520108][ T8837] kobject: 'rx-4' (000000006b0e5752): kobject_uevent_env [ 214.527300][ T8837] kobject: 'rx-4' (000000006b0e5752): fill_kobj_path: path = '/devices/virtual/net/bond3/queues/rx-4' [ 214.538888][ T8837] kobject: 'rx-5' (000000003dc65cdc): kobject_add_internal: parent: 'queues', set: 'queues' [ 214.549228][ T8837] kobject: 'rx-5' (000000003dc65cdc): kobject_uevent_env [ 214.556760][ T8837] kobject: 'rx-5' (000000003dc65cdc): fill_kobj_path: path = '/devices/virtual/net/bond3/queues/rx-5' [ 214.568560][ T8837] kobject: 'rx-6' (000000001c3e2538): kobject_add_internal: parent: 'queues', set: 'queues' [ 214.579142][ T8837] kobject: 'rx-6' (000000001c3e2538): kobject_uevent_env [ 214.586587][ T8837] kobject: 'rx-6' (000000001c3e2538): fill_kobj_path: path = '/devices/virtual/net/bond3/queues/rx-6' [ 214.598379][ T8837] kobject: 'rx-7' (0000000003d47efd): kobject_add_internal: parent: 'queues', set: 'queues' [ 214.609099][ T8837] kobject: 'rx-7' (0000000003d47efd): kobject_uevent_env [ 214.616524][ T8837] kobject: 'rx-7' (0000000003d47efd): fill_kobj_path: path = '/devices/virtual/net/bond3/queues/rx-7' [ 214.628119][ T8837] kobject: 'rx-8' (00000000d7be099d): kobject_add_internal: parent: 'queues', set: 'queues' [ 214.638712][ T8837] kobject: 'rx-8' (00000000d7be099d): kobject_uevent_env [ 214.646536][ T8837] kobject: 'rx-8' (00000000d7be099d): fill_kobj_path: path = '/devices/virtual/net/bond3/queues/rx-8' [ 214.658321][ T8837] kobject: 'rx-9' (000000004ed9a26d): kobject_add_internal: parent: 'queues', set: 'queues' [ 214.669210][ T8837] kobject: 'rx-9' (000000004ed9a26d): kobject_uevent_env [ 214.676859][ T8837] kobject: 'rx-9' (000000004ed9a26d): fill_kobj_path: path = '/devices/virtual/net/bond3/queues/rx-9' [ 214.688620][ T8837] kobject: 'rx-10' (00000000a5162a79): kobject_add_internal: parent: 'queues', set: 'queues' [ 214.699104][ T8837] kobject: 'rx-10' (00000000a5162a79): kobject_uevent_env [ 214.706754][ T8837] kobject: 'rx-10' (00000000a5162a79): fill_kobj_path: path = '/devices/virtual/net/bond3/queues/rx-10' [ 214.720640][ T8837] kobject: 'rx-11' (00000000d521fc62): kobject_add_internal: parent: 'queues', set: 'queues' [ 214.731682][ T8837] kobject: 'rx-11' (00000000d521fc62): kobject_uevent_env [ 214.739194][ T8837] kobject: 'rx-11' (00000000d521fc62): fill_kobj_path: path = '/devices/virtual/net/bond3/queues/rx-11' [ 214.750663][ T8837] kobject: 'rx-12' (000000004cb6e707): kobject_add_internal: parent: 'queues', set: 'queues' [ 214.761391][ T8837] kobject: 'rx-12' (000000004cb6e707): kobject_uevent_env [ 214.768664][ T8837] kobject: 'rx-12' (000000004cb6e707): fill_kobj_path: path = '/devices/virtual/net/bond3/queues/rx-12' [ 214.780323][ T8837] kobject: 'rx-13' (00000000698102ba): kobject_add_internal: parent: 'queues', set: 'queues' [ 214.790809][ T8837] kobject: 'rx-13' (00000000698102ba): kobject_uevent_env [ 214.800145][ T8837] kobject: 'rx-13' (00000000698102ba): fill_kobj_path: path = '/devices/virtual/net/bond3/queues/rx-13' [ 214.812066][ T8837] kobject: 'rx-14' (0000000033d5b35b): kobject_add_internal: parent: 'queues', set: 'queues' [ 214.822911][ T8837] kobject: 'rx-14' (0000000033d5b35b): kobject_uevent_env [ 214.830548][ T8837] kobject: 'rx-14' (0000000033d5b35b): fill_kobj_path: path = '/devices/virtual/net/bond3/queues/rx-14' [ 214.842016][ T8837] kobject: 'rx-15' (0000000010f1edda): kobject_add_internal: parent: 'queues', set: 'queues' [ 214.852976][ T8837] kobject: 'rx-15' (0000000010f1edda): kobject_uevent_env [ 214.860691][ T8837] kobject: 'rx-15' (0000000010f1edda): fill_kobj_path: path = '/devices/virtual/net/bond3/queues/rx-15' [ 214.872743][ T8837] kobject: 'tx-0' (000000001fe00e8b): kobject_add_internal: parent: 'queues', set: 'queues' [ 214.887345][ T8837] kobject: 'tx-0' (000000001fe00e8b): kobject_uevent_env [ 214.894643][ T8837] kobject: 'tx-0' (000000001fe00e8b): fill_kobj_path: path = '/devices/virtual/net/bond3/queues/tx-0' [ 214.906697][ T8837] kobject: 'tx-1' (0000000017ba0f9a): kobject_add_internal: parent: 'queues', set: 'queues' [ 214.917566][ T8837] kobject: 'tx-1' (0000000017ba0f9a): kobject_uevent_env [ 214.924717][ T8837] kobject: 'tx-1' (0000000017ba0f9a): fill_kobj_path: path = '/devices/virtual/net/bond3/queues/tx-1' [ 214.936340][ T8837] kobject: 'tx-2' (000000008f0aa8bf): kobject_add_internal: parent: 'queues', set: 'queues' [ 214.948556][ T8837] kobject: 'tx-2' (000000008f0aa8bf): kobject_uevent_env [ 214.959537][ T8837] kobject: 'tx-2' (000000008f0aa8bf): fill_kobj_path: path = '/devices/virtual/net/bond3/queues/tx-2' [ 214.971177][ T8837] kobject: 'tx-3' (00000000195b0a22): kobject_add_internal: parent: 'queues', set: 'queues' [ 214.981897][ T8837] kobject: 'tx-3' (00000000195b0a22): kobject_uevent_env [ 214.989395][ T8837] kobject: 'tx-3' (00000000195b0a22): fill_kobj_path: path = '/devices/virtual/net/bond3/queues/tx-3' [ 215.001125][ T8837] kobject: 'tx-4' (00000000f77a2516): kobject_add_internal: parent: 'queues', set: 'queues' [ 215.011956][ T8837] kobject: 'tx-4' (00000000f77a2516): kobject_uevent_env [ 215.019433][ T8837] kobject: 'tx-4' (00000000f77a2516): fill_kobj_path: path = '/devices/virtual/net/bond3/queues/tx-4' [ 215.030954][ T8837] kobject: 'tx-5' (00000000f05eac79): kobject_add_internal: parent: 'queues', set: 'queues' [ 215.045195][ T8837] kobject: 'tx-5' (00000000f05eac79): kobject_uevent_env [ 215.052634][ T8837] kobject: 'tx-5' (00000000f05eac79): fill_kobj_path: path = '/devices/virtual/net/bond3/queues/tx-5' [ 215.064054][ T8837] kobject: 'tx-6' (00000000df7046ba): kobject_add_internal: parent: 'queues', set: 'queues' [ 215.074892][ T8837] kobject: 'tx-6' (00000000df7046ba): kobject_uevent_env [ 215.082345][ T8837] kobject: 'tx-6' (00000000df7046ba): fill_kobj_path: path = '/devices/virtual/net/bond3/queues/tx-6' [ 215.093844][ T8837] kobject: 'tx-7' (00000000e3f4eec5): kobject_add_internal: parent: 'queues', set: 'queues' [ 215.104505][ T8837] kobject: 'tx-7' (00000000e3f4eec5): kobject_uevent_env [ 215.111953][ T8837] kobject: 'tx-7' (00000000e3f4eec5): fill_kobj_path: path = '/devices/virtual/net/bond3/queues/tx-7' [ 215.126590][ T8837] kobject: 'tx-8' (000000006a26a554): kobject_add_internal: parent: 'queues', set: 'queues' [ 215.137387][ T8837] kobject: 'tx-8' (000000006a26a554): kobject_uevent_env [ 215.144527][ T8837] kobject: 'tx-8' (000000006a26a554): fill_kobj_path: path = '/devices/virtual/net/bond3/queues/tx-8' [ 215.156598][ T8837] kobject: 'tx-9' (00000000176cc10b): kobject_add_internal: parent: 'queues', set: 'queues' [ 215.167396][ T8837] kobject: 'tx-9' (00000000176cc10b): kobject_uevent_env [ 215.174607][ T8837] kobject: 'tx-9' (00000000176cc10b): fill_kobj_path: path = '/devices/virtual/net/bond3/queues/tx-9' [ 215.186886][ T8837] kobject: 'tx-10' (000000009009a37d): kobject_add_internal: parent: 'queues', set: 'queues' [ 215.200322][ T8837] kobject: 'tx-10' (000000009009a37d): kobject_uevent_env [ 215.208064][ T8837] kobject: 'tx-10' (000000009009a37d): fill_kobj_path: path = '/devices/virtual/net/bond3/queues/tx-10' [ 215.219574][ T8837] kobject: 'tx-11' (00000000c75bc4b0): kobject_add_internal: parent: 'queues', set: 'queues' [ 215.230502][ T8837] kobject: 'tx-11' (00000000c75bc4b0): kobject_uevent_env [ 215.239204][ T8837] kobject: 'tx-11' (00000000c75bc4b0): fill_kobj_path: path = '/devices/virtual/net/bond3/queues/tx-11' [ 215.251000][ T8837] kobject: 'tx-12' (00000000e0f7b9e4): kobject_add_internal: parent: 'queues', set: 'queues' [ 215.262209][ T8837] kobject: 'tx-12' (00000000e0f7b9e4): kobject_uevent_env [ 215.269699][ T8837] kobject: 'tx-12' (00000000e0f7b9e4): fill_kobj_path: path = '/devices/virtual/net/bond3/queues/tx-12' [ 215.283879][ T8837] kobject: 'tx-13' (000000004099ba70): kobject_add_internal: parent: 'queues', set: 'queues' [ 215.295130][ T8837] kobject: 'tx-13' (000000004099ba70): kobject_uevent_env [ 215.302660][ T8837] kobject: 'tx-13' (000000004099ba70): fill_kobj_path: path = '/devices/virtual/net/bond3/queues/tx-13' [ 215.314260][ T8837] kobject: 'tx-14' (0000000027b9bb8d): kobject_add_internal: parent: 'queues', set: 'queues' [ 215.325361][ T8837] kobject: 'tx-14' (0000000027b9bb8d): kobject_uevent_env [ 215.332912][ T8837] kobject: 'tx-14' (0000000027b9bb8d): fill_kobj_path: path = '/devices/virtual/net/bond3/queues/tx-14' [ 215.344691][ T8837] kobject: 'tx-15' (00000000b391ce09): kobject_add_internal: parent: 'queues', set: 'queues' [ 215.355541][ T8837] kobject: 'tx-15' (00000000b391ce09): kobject_uevent_env [ 215.364302][ T8837] kobject: 'tx-15' (00000000b391ce09): fill_kobj_path: path = '/devices/virtual/net/bond3/queues/tx-15' [ 215.380058][ T8837] kobject: 'batman_adv' (0000000099c1ddf7): kobject_add_internal: parent: 'bond3', set: '' [ 215.410905][ T3919] kobject: 'loop3' (0000000020c70efb): kobject_uevent_env [ 215.422913][ T3919] kobject: 'loop3' (0000000020c70efb): fill_kobj_path: path = '/devices/virtual/block/loop3' 15:53:27 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000500)='/dev/loop#\x00', 0x0, 0x100082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x40fdf) 15:53:27 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000500)='/dev/loop#\x00', 0x0, 0x100082) memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) sendfile(r0, r0, 0x0, 0x40fdf) 15:53:27 executing program 1: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_route(0x10, 0x3, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="7c0000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000a000100636f64656c0000004c0002000800050000000000080002"], 0x3}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 15:53:27 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000500)='/dev/loop#\x00', 0x0, 0x100082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x40fdf) 15:53:27 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000003be, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) 15:53:27 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xfec0000000000000], [], @dev={0xac, 0x14, 0x14, 0x19}}}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}], 0x2c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040), 0x0) socket$inet6(0xa, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000540)=0x195d, 0x4) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x200408d4, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) unshare(0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) [ 215.500469][ T8886] kobject: 'loop0' (00000000c9ed518a): kobject_uevent_env [ 215.508187][ T8886] kobject: 'loop0' (00000000c9ed518a): fill_kobj_path: path = '/devices/virtual/block/loop0' 15:53:27 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000500)='/dev/loop#\x00', 0x0, 0x100082) memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) sendfile(r0, r0, 0x0, 0x40fdf) [ 215.568960][ T3919] kobject: 'loop4' (00000000056cbbb4): kobject_uevent_env [ 215.576394][ T3919] kobject: 'loop4' (00000000056cbbb4): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 215.596245][ T8900] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.1'. [ 215.614778][ T3919] kobject: 'loop5' (0000000031608426): kobject_uevent_env [ 215.629674][ T3919] kobject: 'loop5' (0000000031608426): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 215.642733][ T3919] kobject: 'loop0' (00000000c9ed518a): kobject_uevent_env 15:53:27 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xfec0000000000000], [], @dev={0xac, 0x14, 0x14, 0x19}}}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}], 0x2c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040), 0x0) socket$inet6(0xa, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000540)=0x195d, 0x4) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x200408d4, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) unshare(0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) 15:53:27 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000500)='/dev/loop#\x00', 0x0, 0x100082) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) sendfile(r0, r0, 0x0, 0x40fdf) 15:53:27 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000500)='/dev/loop#\x00', 0x0, 0x100082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x40fdf) [ 215.672288][ T3919] kobject: 'loop0' (00000000c9ed518a): fill_kobj_path: path = '/devices/virtual/block/loop0' 15:53:27 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000500)='/dev/loop#\x00', 0x0, 0x100082) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) sendfile(r0, r0, 0x0, 0x40fdf) [ 215.741953][ T3919] kobject: 'loop3' (0000000020c70efb): kobject_uevent_env [ 215.769438][ T3919] kobject: 'loop3' (0000000020c70efb): fill_kobj_path: path = '/devices/virtual/block/loop3' 15:53:27 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000500)='/dev/loop#\x00', 0x0, 0x100082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x40fdf) [ 215.809437][ T3919] kobject: 'loop2' (000000009ef3f0e4): kobject_uevent_env [ 215.817861][ T3919] kobject: 'loop2' (000000009ef3f0e4): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 215.829695][ T3919] kobject: 'loop5' (0000000031608426): kobject_uevent_env [ 215.837315][ T3919] kobject: 'loop5' (0000000031608426): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 215.854286][ T3919] kobject: 'loop5' (0000000031608426): kobject_uevent_env [ 215.864817][ T3919] kobject: 'loop5' (0000000031608426): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 215.897242][ T3919] kobject: 'loop2' (000000009ef3f0e4): kobject_uevent_env 15:53:27 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000500)='/dev/loop#\x00', 0x0, 0x100082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x40fdf) 15:53:27 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xfec0000000000000], [], @dev={0xac, 0x14, 0x14, 0x19}}}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}], 0x2c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040), 0x0) socket$inet6(0xa, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000540)=0x195d, 0x4) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x200408d4, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) unshare(0x0) [ 215.913387][ T3919] kobject: 'loop2' (000000009ef3f0e4): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 215.926522][ T3919] kobject: 'loop0' (00000000c9ed518a): kobject_uevent_env [ 215.933920][ T3919] kobject: 'loop0' (00000000c9ed518a): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 215.954995][ T3919] kobject: 'loop4' (00000000056cbbb4): kobject_uevent_env [ 215.964735][ T3919] kobject: 'loop4' (00000000056cbbb4): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 216.084218][ T3919] kobject: 'loop3' (0000000020c70efb): kobject_uevent_env [ 216.095254][ T3919] kobject: 'loop3' (0000000020c70efb): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 216.114998][ T3919] kobject: 'loop5' (0000000031608426): kobject_uevent_env [ 216.122733][ T3919] kobject: 'loop5' (0000000031608426): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 216.158936][ T3919] kobject: 'loop0' (00000000c9ed518a): kobject_uevent_env [ 216.166608][ T3919] kobject: 'loop0' (00000000c9ed518a): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 216.229426][ T3919] kobject: 'loop4' (00000000056cbbb4): kobject_uevent_env [ 216.237173][ T3919] kobject: 'loop4' (00000000056cbbb4): fill_kobj_path: path = '/devices/virtual/block/loop4' 15:53:28 executing program 1: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_route(0x10, 0x3, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="7c0000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000a000100636f64656c0000004c0002000800050000000000080002"], 0x3}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 15:53:28 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000500)='/dev/loop#\x00', 0x0, 0x100082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) 15:53:28 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xfec0000000000000], [], @dev={0xac, 0x14, 0x14, 0x19}}}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}], 0x2c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040), 0x0) socket$inet6(0xa, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000540)=0x195d, 0x4) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x200408d4, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) unshare(0x0) 15:53:28 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000500)='/dev/loop#\x00', 0x0, 0x100082) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) sendfile(r0, r0, 0x0, 0x40fdf) 15:53:28 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000500)='/dev/loop#\x00', 0x0, 0x100082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x40fdf) 15:53:28 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000003be, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) 15:53:28 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000500)='/dev/loop#\x00', 0x0, 0x100082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) [ 216.365954][ T8615] kobject: 'loop0' (00000000c9ed518a): kobject_uevent_env [ 216.373348][ T8615] kobject: 'loop0' (00000000c9ed518a): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 216.389166][ T3919] kobject: 'loop1' (0000000069a27151): kobject_uevent_env 15:53:28 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xfec0000000000000], [], @dev={0xac, 0x14, 0x14, 0x19}}}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}], 0x2c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040), 0x0) socket$inet6(0xa, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000540)=0x195d, 0x4) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x200408d4, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) unshare(0x0) [ 216.415863][ T3919] kobject: 'loop1' (0000000069a27151): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 216.416519][ T8944] kobject: 'loop0' (00000000c9ed518a): kobject_uevent_env [ 216.451611][ T8944] kobject: 'loop0' (00000000c9ed518a): fill_kobj_path: path = '/devices/virtual/block/loop0' 15:53:28 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) pwritev(r0, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x40fdf) [ 216.457963][ T8953] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.1'. [ 216.497649][ T3919] kobject: 'loop4' (00000000056cbbb4): kobject_uevent_env [ 216.505428][ T3919] kobject: 'loop4' (00000000056cbbb4): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 216.533799][ T3919] kobject: 'loop3' (0000000020c70efb): kobject_uevent_env [ 216.541339][ T3919] kobject: 'loop3' (0000000020c70efb): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 216.553390][ T3919] kobject: 'loop5' (0000000031608426): kobject_uevent_env [ 216.560908][ T3919] kobject: 'loop5' (0000000031608426): fill_kobj_path: path = '/devices/virtual/block/loop5' 15:53:28 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xfec0000000000000], [], @dev={0xac, 0x14, 0x14, 0x19}}}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}], 0x2c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040), 0x0) socket$inet6(0xa, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000540)=0x195d, 0x4) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) unshare(0x0) 15:53:28 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000500)='/dev/loop#\x00', 0x0, 0x100082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) 15:53:28 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) pwritev(r0, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x40fdf) [ 216.644778][ T3919] kobject: 'loop2' (000000009ef3f0e4): kobject_uevent_env [ 216.661090][ T3919] kobject: 'loop2' (000000009ef3f0e4): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 216.681802][ T3919] kobject: 'loop5' (0000000031608426): kobject_uevent_env [ 216.703717][ T3919] kobject: 'loop5' (0000000031608426): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 216.730446][ T3919] kobject: 'loop3' (0000000020c70efb): kobject_uevent_env [ 216.739778][ T3919] kobject: 'loop3' (0000000020c70efb): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 216.751838][ T3919] kobject: 'loop0' (00000000c9ed518a): kobject_uevent_env [ 216.759460][ T3919] kobject: 'loop0' (00000000c9ed518a): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 216.771872][ T3919] kobject: 'loop4' (00000000056cbbb4): kobject_uevent_env [ 216.779422][ T3919] kobject: 'loop4' (00000000056cbbb4): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 216.790967][ T3919] kobject: 'loop3' (0000000020c70efb): kobject_uevent_env [ 216.798271][ T3919] kobject: 'loop3' (0000000020c70efb): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 216.809953][ T3919] kobject: 'loop0' (00000000c9ed518a): kobject_uevent_env [ 216.817148][ T3919] kobject: 'loop0' (00000000c9ed518a): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 216.853970][ T3919] kobject: 'loop2' (000000009ef3f0e4): kobject_uevent_env [ 216.862751][ T3919] kobject: 'loop2' (000000009ef3f0e4): fill_kobj_path: path = '/devices/virtual/block/loop2' 15:53:29 executing program 1: pipe(&(0x7f0000000140)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="7c0000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000a000100636f64656c0000004c0002000800050000000000080002"], 0x3}}, 0x0) splice(r0, 0x0, r1, 0x0, 0x10005, 0x0) 15:53:29 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) pwritev(r0, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x40fdf) 15:53:29 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000000500)='/dev/loop#\x00', 0x0, 0x100082) r0 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) pwritev(r0, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) 15:53:29 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xfec0000000000000], [], @dev={0xac, 0x14, 0x14, 0x19}}}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}], 0x2c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040), 0x0) socket$inet6(0xa, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000540)=0x195d, 0x4) unshare(0x0) 15:53:29 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000500)='/dev/loop#\x00', 0x0, 0x100082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) [ 217.220984][ T3919] kobject: 'loop1' (0000000069a27151): kobject_uevent_env [ 217.238800][ T3919] kobject: 'loop1' (0000000069a27151): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 217.258998][ T3919] kobject: 'loop0' (00000000c9ed518a): kobject_uevent_env 15:53:29 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000003be, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000040)=0x4000000000007, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) 15:53:29 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000500)='/dev/loop#\x00', 0x0, 0x100082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) sendfile(r0, r0, 0x0, 0x40fdf) 15:53:29 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000500)='/dev/loop#\x00', 0x0, 0x100082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) 15:53:29 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xfec0000000000000], [], @dev={0xac, 0x14, 0x14, 0x19}}}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}], 0x2c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040), 0x0) socket$inet6(0xa, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) unshare(0x0) [ 217.285846][ T3919] kobject: 'loop0' (00000000c9ed518a): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 217.321935][ T3919] kobject: 'loop5' (0000000031608426): kobject_uevent_env [ 217.329222][ T3919] kobject: 'loop5' (0000000031608426): fill_kobj_path: path = '/devices/virtual/block/loop5' 15:53:29 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000000500)='/dev/loop#\x00', 0x0, 0x100082) memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) [ 217.364739][ T3919] kobject: 'loop2' (000000009ef3f0e4): kobject_uevent_env [ 217.398932][ T3919] kobject: 'loop2' (000000009ef3f0e4): fill_kobj_path: path = '/devices/virtual/block/loop2' 15:53:29 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000500)='/dev/loop#\x00', 0x0, 0x100082) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) [ 217.432067][ T3919] kobject: 'loop3' (0000000020c70efb): kobject_uevent_env [ 217.443638][ T3919] kobject: 'loop3' (0000000020c70efb): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 217.466378][ T9001] kobject: 'loop0' (00000000c9ed518a): kobject_uevent_env 15:53:29 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xfec0000000000000], [], @dev={0xac, 0x14, 0x14, 0x19}}}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}], 0x2c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040), 0x0) socket$inet6(0xa, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) unshare(0x0) [ 217.473569][ T9001] kobject: 'loop0' (00000000c9ed518a): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 217.480526][ T3919] kobject: 'loop4' (00000000056cbbb4): kobject_uevent_env [ 217.493108][ T3919] kobject: 'loop4' (00000000056cbbb4): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 217.529036][ T3919] kobject: 'loop0' (00000000c9ed518a): kobject_uevent_env [ 217.537156][ T3919] kobject: 'loop0' (00000000c9ed518a): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 217.558569][ T3919] kobject: 'loop3' (0000000020c70efb): kobject_uevent_env [ 217.569509][ T3919] kobject: 'loop3' (0000000020c70efb): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 217.581921][ T3919] kobject: 'loop5' (0000000031608426): kobject_uevent_env [ 217.589216][ T3919] kobject: 'loop5' (0000000031608426): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 217.602256][ T3919] kobject: 'loop0' (00000000c9ed518a): kobject_uevent_env [ 217.609534][ T3919] kobject: 'loop0' (00000000c9ed518a): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 217.621765][ T3919] kobject: 'loop4' (00000000056cbbb4): kobject_uevent_env [ 217.628980][ T3919] kobject: 'loop4' (00000000056cbbb4): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 217.647251][ T3919] kobject: 'loop3' (0000000020c70efb): kobject_uevent_env [ 217.654517][ T3919] kobject: 'loop3' (0000000020c70efb): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 217.666828][ T3919] kobject: 'loop2' (000000009ef3f0e4): kobject_uevent_env [ 217.673994][ T3919] kobject: 'loop2' (000000009ef3f0e4): fill_kobj_path: path = '/devices/virtual/block/loop2' 15:53:29 executing program 1: pipe(&(0x7f0000000140)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0)